Timestamps for your convenience: Intro: 0:00 1:00 Tricky 3:57 Tricky's Line Following Code Breakdown 5:26 MVP (Modular Vehicle Platform) 9:34 Blast 11:18 Charlie 13:37 Gelo 16:02 Slight Comparison to RCX, NXT, and EV3 18:14 Interface of the new Spike Prime Hub 19:54 Data Logging with the new system 21:20 New motor vs NXT and EV3 motor 22:14 The Basics of Coding 29:51 Pros, Cons, and Final Thoughts Important: The programming app is the same across ALL platforms, so the tablet interface, which I show most commonly, is the same as the computer one. Powered up motors are completely compatible with this new robotics system, more on this in the datalogging section.
I'm using this video for a drinking game. Every time I hear "really" everyone takes a sip of beer and when it's "really, really" a shot of Rakija. Great review ;)
@@Eimhin1 I think its part of a global trend. We don't say "excited" anymore. If you don't say "super excited" it doesn't count. Everything has to be pumped up to the max and with a lot of emoticons, if you are writing it. Just my 10 cents. We all do it.
One the big issues I see with the new design is that thin wire that connects the motors and sensors to the brick as a weak point as a teacher we use the EV3 mindstorm kits in the classroom and they see a lot physical abuse .
I can understand why people see the tetris style display as a downgrade from an actual screen but I think it will age much better than the previous models because its a timeless design. No matter how modern and expensive its hardware was, it would be outdated in a couple of years because technology just advances too quickly. Reducing it to the bare minimum and instead using your phone as an interface however will make it stay up-to-date for a much longer time. I think it was a great decision.
I noticed for Charlie, whenever they show you how to build the bent beams with the colored beams to use on his color sensor, the inset showing what it looks like when completed is missing a blue and yellow beam3.
The FIRST Lego Robotics Invention System (yellow RCX) is so popular because it is very easy for kids to build a robot. It uses studded bricks which are so children-friendly. It even can be combined with LEGO City models children already had in their home for many fun projects. I remembered my students build sumo robots with laughters and big smile in their face. After LEGO change it into more Technic in 2006 and named it 'Mindstorms', children not having the same easiness as before. It operates better and better for each new releases, yes of course. But less fun and not as easy as the first.
I love how they cannons to shoot with,its amazing. Great reviews also 👌I under estimated Charlie. That one is the best, the drumstick feature is amazing 👏
You are insightful. I purchased my first lego kit 51515 couple of days ago to teach my kids some robotics. Thanks for the reviews, the 51515 kit is powerfull.
Fischertechnik has had encoder motors with absolute positions for years. And fischertechnik also have a little camera for their robots which is also very cool. I'm sad that mindstorms haven't a camera for his robots bc that would make a really cool add on.
Fischertechnik isn't compatible with LEGO technic parts. Technic parts allow you to build literally anything, even crazy speed transmission gearboxes! Yeah camera support would've been nice. Mindsensors actually made a third party camera sensor for both the lego mindstorms NXT and EV3 systems! I'm sure they or another third party will make a third party camera sensor for the new system!
You know what would be epic? Official Raspberry PiXMindstorm support and endorsement for more sensor/output support. I mean you could attach arduino and called it a day, but mindstorm has huge advantage over arduino by easier and simpler connection between microcontroller and modules
11:03 the ev3rstorm fell not because blast is stronger - id say quite the opposite - but because blast has tiny support wheels at the back while the ev3rstorm doesn't
I got one of these for Christmas, it is 300% cool, especially coming from the NXT, which I already thought was really good. Absolute positioning is where this has the big upper edge.
Hey Unbrickme, Fantastic overview, with all your stuff, but especially 51515! Quick question that i cant find any info (and if you mentioned this in this video and I missed it, i do appologize in advance): Can the Spike Prime Hub interface/control the other control hubs, like the ones in the Liebherr 42100?
Well, because of your extremely useful review - I just ordered the set. Thank you very much for the review, helped me a lot. Wish you a very pleasant new year :)
You had me at “absolute positioning”! Sounds like a great upgrade from my old nxt! Those motors are so inaccurate, especially after several years of use. Thanks for the great review!
Ordered my new LEGO Mindstorms Robot Inventor set! Loving my EV3 and NXT 1.0 + 2.0! Really wish I had the original Robotics Invention System, but sadly didn't get my first Mindstorms until around 2007. Super impressed that out of all the robots I've owned since I was younger, the NXT 1.0 was not only the one that I still enjoy today just because it can be rebuilt and reprogrammed, but it also was pretty much the only one to actually be built to last 13+ years. Sadly, very few of the WowWee robots I've owned really lasted, and ones that did just got boring. Also, does the new Mindstorms brick remind anyone of an iPod Nano 7th gen or iPod Touch with the home button? And I've been playing with the programming software and cannot figure out how to get to Python programming.
@@Unbrickme Interesting. On my iPad and PC (love that it seems we finally get the same software on both!) I only have the option to code at the bottom left and that just takes me to the block-based programming. I am in Canada so that may have something to do with it.
@@Unbrickme Just figured it out! Looks like you’ve got to go to the “New Project” page, just hitting code gives you something different. Interesting design choice.
After you go into the coding section, you *must* click on the + button on top left to create a new program. Then you are given the option to use python
I bought the ev3 when it came out. I still don’t know how to program it. You seem very proficient at programming. Any chance you would consider a video explaining the basics of EV3 programming?
Yes, absolutely have this on my radar. I have built most if not all of the ev3 builds including the Rubiks cube bot. However, those are other people’s programs and I would really like to know to program my own builds. This video helped to understand the language a bit better. Both programs look similar?
The reason the EV3 boots so slowly is its booting an entire operating system. It runs on the GNU/Linux system, meaning it has to load a bunch of things before launching. Simply put, the EV3 boots up as an entire PC, which was intended so you could boot custom firmware from a MicroSD card.
Actually, the main reason why it boots so slow is due to the incredibly slow ARM9 cpu. You simply can’t have a sophisticated operating system work together with a really slow processor. New hub runs microPython, which is much better for slow processors. My computer usually powers on much faster than the ev3, my iPhone powers up much faster than ev3. That’s because they have extremely fast processors to compensate for the more demanding OS
As a newbiew to mindstorms I have the advantage of ignorance to the past platforms. I like that the smaller size of the control module. Though I don't like the new connectors. I have seen third party converters about but I wish Lego supplied a backward compatibility or adapter for Ev3 and power function modules.
Seems like this new one is even cheaper than the previous 2 nxt, at least for my country This one cost $529.90 and if i can remember the NXT cost around $1k and the EV3 is around $600+
Really detailed and well built video ! I seriously hope that daisy chaining will be implemented. Any news regarding extension cables ? (those are too small for large built)
First of all, thank you very, very much! This review took me a very loooooong time to make. Second, yes I also really hope that daisy chaining will come soon with a software update. Third, I believe you can actually use third party extension cables. Here's one: pv-productions.com/product/powered-up-extension-cable/
Thank you! Excellent video! Amazing what you can do with these Lego robots. I have built a whole home AI lab using the previous Lego EV3 robot, project at the Xzistor LAB.
@@Unbrickme I worked in python before but this EV3 Robot lab uses Java. We even gave the Lego robot some simple emotions and intelligence! Massive fun! Here is a link to the project: www.xzistor.com/build-your-own-ai-lab/
Man, I've played EV3 for 3 years and unfortunately, LEGO decided to ditch the cable for me I'm disappointed that I can't use the system through the new Mindstorm
How sophisticated do you want the autopilot program to be? Do you want it to be just basic obstacle avoidance with random left/right turning? Or do you want it to be more sophisticated, with self parking and surroundings learning?
@@Unbrickme Whatever you have time for. You can start with it just having obstacle steer around/avoidance, and you can improve it over time! If you could, would you mind providing the programming for it? I really want to make one, but I am not a good programmer. Thanks!
So, to be clear, all those sounds under Library can't be played from the Hub? Thanks for the great in-depth review btw. Most "reviewers" just unbox the parts and that's it.
Actually, the sound library is divided in two sections “sounds on hub” and “more sounds”. Only the sounds that are under the “sounds on hub” category can be played from the actual hub itself. Unfortunately you can’t make the robot say proper words anymore, but he can still play music, beeps,
My least favorite part of the set is the fact that it doesn't play noises itself, and that all sounds come from the phone. I love almost everything else about the set. Definitely one of the better robots LEGO has made in my opinion :)
What's the difference between Lego Spike Prime and the Robot Inventor 51515? One is education and other is toy, that's it? And Lego Boost and Wedo 2.0? I got confused by so many versions and their purposes... can you help me?
the hub is identical in spike prime and robot inventor, they're just different colors. their selection of motors/sensors is different. robot inventor has 4 medium angular motors and 1 color sensor and 1 ultrasonic sensor, while the spike prime set has 2 medium angular motors, one large angular motor, 1 touch sensor, 1 color sensor, and 1 ultrasonic. The spike prime kit is designed for classroom use, which comes equipped with basic lesson plans and an organization tray. The robot inventor is designed for home use. Similar differences apply for wedo 2.0 and boost. Although wedo 2.0, boost, and the new technic control+ hubs and motors all fall under the powered up system umbrella
Great review. Loved your enthusiasm and comparisons to the past versions of Lego robotics. You did a great job making your own conclusions. I was curious what you would think after your earlier video where you discuss the criticisms. You were right to try it yourself first.
Lego is over-diversifying with all the different robotics kits they're releasing, with Boost, the Technic Smart Hub, We-do (which somehow still exists), the latest Mindstorms kit, the education brand SPIKE prime. I can understand why they're doing it, but it makes things headache-y
I understand people hating the 51515 but my friend can program a 2 player game of Among us. And i’m convinced that the spike prime Hub is better. So i will be getting the 51515 set.
Hi! Thank you for your review. A few questions: - Can you connect up to 6 motors to the unit if you buy separate motors? - Is it by now possible to make the units talk to each other? - Does the software run on non mobile devices?
@@sokratesz I just downloaded the MacOS version. Looks very good. The clincher for me is the ability to program it in Python, which is a lovely programming language.
I’m getting it for my 8 year old daughter. She built the Lego Boost Verney when she was 4 years old. Can’t wait for her to learn Python with it. Any suggestion on how to teach a 8 year old Python? Start with Scratch first?
Yes I would start with scratch first. The mindstorms app includes word block python translation for the most commonly used blocks. So once you have a good understanding of scratch then python should be fairly easy to learn. Of course the next step would be to code not in the mindstorms app but in VS code, but that’s a lot more advanced
A thing that I’m the only that use the Lego MINDSTORMS 31313 and the 51515 😂. I thing that the 51515 has more thing to do and more play ability that the previous. Good Bye lego MINDSTORMS we will all remember all the playtime we have, the fun and the cool competitions ❤
I'm still wondering why they never have a method of video capture on these things... I want to be able to pilot the thing remotely and see through its eyes...
On a phone call with Lego support the guy helping me told me that Lego won't be releasing another mindstorms kit for a while. Robot inventor is the EV3 replacement. He also said that there won't be any future software updates to robot inventor/spike prime to allow hub-to-hub bluetooth communication and they won't be implementing daisy-chaining. There's a chance that they told me the wrong info.
@@Unbrickme I think Lego is aiming at a younger audience with Robot Inventor. The user experience is a lot better but there is less functionality for more advanced builds. It's probably a strategic decision since Vex recently released their V5 system and it seems to be doing really well in highschools which was the target audience of EV3.
I like pretty much every aspect of the 51515 more than the EV3 besides daisy chaining. Daisy chaining really seems like a crucial feature and I don’t understand why lego decided to remove it. I’m still optimistic that lego will add official support for daisy chaining, or maybe a third party can come up with a daisy chaining method for the new system. Ultimately 51515 is meant to REPLACE the ev3, so I would assume that there is a future software update coming to support daisy chaining. The new powered up system seems to get updates once every couple months to add new fundamental features while keeping the hardware the same
@@Unbrickme I hope you're right that a future software update will add daisy-chaining. Unfortunately the datasheet specifies that you can only have one bluetooth classic connection or four bluetooth low energy connections. Brick to brick pairing would require bluetooth classic so it would limit daisy-chaining to only one additional brick. The USB port of the new robot inventor can't be used as a USB host so it won't be possible to daisy-chain the bricks using USB. I highly doubt that Lego would let you use the IO ports for daisy-chaining since connecting ports on two different bricks would lead to a short circuit if both bricks aren't configured perfectly. So at best they will add bluetooth classic daisy-chaining but only with one additional brick.
I looked at the specifications of the hub and I always assumed that the reason it supported up to four BLE connections was for hub-hub daisy chaining. Since there’s four connections one can be the host while the other hubs merely act as controllers of sorts. There could be 5 hubs, one main hub and the other 4 just control the motors/get inputs from sensors, sort of how the Powered Up system works. If daisy chaining cannot be done via Bluetooth low energy then lego definitely will not add daisy chaining. I always assumed that the BLE capability was created for daisy chaining, while Bluetooth classic is only used by the main hub to keep a connection to your computer. I’ve been using the 51515 ever since I first got it in October and from what I know there’s not even a way to connect 2 hubs together natively without some work arounds, since the software for scratch 3.0 doesn’t even have the Bluetooth commands “send message” and “receive message” so in some ways the new system is worse than not just the EV3, but the NXT also. To me, mindstorms is always the king of robotics since while the competition may have better specifications, Lego Mindstorms will always have the lego Technic building system
I actually got one of these from Santa last Christmas and it was working fine until I synced with with my phone, and I was using a fire tablet last time, but when I linked it together it literary bricked, my brick. Haven't gotten help on fixing it 😕
Oh yeah I remember that app! I think the benefit of the new mindstorms is mainly PU compatibility and you can create better controllers in the mindstorms app for example
hello is it possible to use some part of your vidéo, in mine? i would like to do the beginner vidéo, i dont intend to do as much as you, just including somme footings would be interesting!
@@Unbrickme haha i wouldn't ask you if my intention wasn't to give full credit and link to your video! French are bad with english, but i think your video is clear enough, even for french people! thanks a lot!
Are technic pieces fragile? I remember getting Nxt 2 but after a few builds a lot of the pieces broke, mainly the ones were you connect axles and the small black pins.
Can you do a more in depth comparison of sensors and motors? Specifically for use in competitions such as FIRST Lego League. Love the smaller size but if the motors are less accurate or have more slop that's a deal breaker for me.
@@Unbrickme for example one test would be how much it could lift (torque), another could be an error over distance test so basically run each motor 360 degrees then stop it and see how much error each has, then without resetting repeat that several times and see how much error builds up over time
Thank you so much I really appreciate it, This review took me an incredibly long time to film and edit. Over the course of 5 days, for the whole day, filming, and for the last day, I spent almost the whole day editing. I was up really late editing so I’m still very tired
@@Daniel-nh7xj I'm extremely excited for the ARM MacBook that's coming soon. I think it might allow for the performance of the 16 inch MacBook pro in a 13 inch form factor.
I think that is a great idea :-) It taught me to code, then I put python into it (ev3dev) and then connected it even with my Rpi4 to do the heavy work...
What about gyro sensor of the new set? I mean, I am quite disappointed that the set doesn't come up with an instruction of a self-balancing robot. Does anyone know if the gyro sensor of 51515's "intelligent brick" is fit for such a design? - or is it too slow, or inaccurate, or otherwise unfit for such a task?
Yeah, I’d like to, but I’m really clueless when it comes to that stuff. I would even know how to begin. I can build the model, but after that I don’t know anything about the programming/getting existing programs. Do you think you would ever make a video on this?
If your purpose is to create advanced mechanisms with scratch, the new robot inventor is 100% better. Previously, you had to use the really bulky and inconvenient motors for the mechanisms. But now, you can use the much more convenient and better powered up motors!
Timestamps for your convenience:
Intro: 0:00
1:00 Tricky
3:57 Tricky's Line Following Code Breakdown
5:26 MVP (Modular Vehicle Platform)
9:34 Blast
11:18 Charlie
13:37 Gelo
16:02 Slight Comparison to RCX, NXT, and EV3
18:14 Interface of the new Spike Prime Hub
19:54 Data Logging with the new system
21:20 New motor vs NXT and EV3 motor
22:14 The Basics of Coding
29:51 Pros, Cons, and Final Thoughts
Important: The programming app is the same across ALL platforms, so the tablet interface, which I show most commonly, is the same as the computer one. Powered up motors are completely compatible with this new robotics system, more on this in the datalogging section.
This is most useful; thank you!
@@hntrains2 no problem!
Star Wars Expert Thanks Denis! As long as you give me full credit, you can use part of my footage
Excuse me, in 17:54, the EV3 can also have the "Brick Datalog"
no answer
I'm using this video for a drinking game. Every time I hear "really" everyone takes a sip of beer and when it's "really, really" a shot of Rakija. Great review ;)
Thanks! Good luck with the game ;)
Oh man. He does really say “really” and even “really, really” a lot. Like really a lot.
@@Eimhin1 I think its part of a global trend. We don't say "excited" anymore. If you don't say "super excited" it doesn't count. Everything has to be pumped up to the max and with a lot of emoticons, if you are writing it. Just my 10 cents. We all do it.
I agree, it is really, really, annoying. Everything is amazing and wonderful.
Dam man! After a few shots of Rakija, I’d be limiting myself to only building duplo! That stuff is fire 😂
One the big issues I see with the new design is that thin wire that connects the motors and sensors to the brick as a weak point as a teacher we use the EV3 mindstorm kits in the classroom and they see a lot physical abuse .
I can understand why people see the tetris style display as a downgrade from an actual screen but I think it will age much better than the previous models because its a timeless design. No matter how modern and expensive its hardware was, it would be outdated in a couple of years because technology just advances too quickly. Reducing it to the bare minimum and instead using your phone as an interface however will make it stay up-to-date for a much longer time. I think it was a great decision.
I totally agree
I noticed for Charlie, whenever they show you how to build the bent beams with the colored beams to use on his color sensor, the inset showing what it looks like when completed is missing a blue and yellow beam3.
might be a small error
EV3:Fistfight!!!!
51515: *This Is America*
🤣
The FIRST Lego Robotics Invention System (yellow RCX) is so popular because it is very easy for kids to build a robot. It uses studded bricks which are so children-friendly.
It even can be combined with LEGO City models children already had in their home for many fun projects.
I remembered my students build sumo robots with laughters and big smile in their face.
After LEGO change it into more Technic in 2006 and named it 'Mindstorms', children not having the same easiness as before. It operates better and better for each new releases, yes of course.
But less fun and not as easy as the first.
I think the 51515 is trying to bring some of that rex spirit back
I really want a camera sensor for the robot so I can do some facial recognition and image processing with machine learning that would be really cool
That would be epic!
Definitely want one of these sets now, and totally subscribed
Thank you very much! Yeah this set is amazing!
Very informative and thorough review, with really good points. Well done!
I love how they cannons to shoot with,its amazing. Great reviews also 👌I under estimated Charlie. That one is the best, the drumstick feature is amazing 👏
Al the pal% thanks! Yeah the drumstick feature is awesome!!!
An amazing review! I bought this as a gift, and I’m going to give them a link to this video when they open it!
Wow that's very kind! Thank you so much!!!
You are insightful. I purchased my first lego kit 51515 couple of days ago to teach my kids some robotics. Thanks for the reviews, the 51515 kit is powerfull.
Thanks and happy teaching!
Fischertechnik has had encoder motors with absolute positions for years. And fischertechnik also have a little camera for their robots which is also very cool. I'm sad that mindstorms haven't a camera for his robots bc that would make a really cool add on.
Fischertechnik isn't compatible with LEGO technic parts. Technic parts allow you to build literally anything, even crazy speed transmission gearboxes! Yeah camera support would've been nice. Mindsensors actually made a third party camera sensor for both the lego mindstorms NXT and EV3 systems! I'm sure they or another third party will make a third party camera sensor for the new system!
You know what would be epic? Official Raspberry PiXMindstorm support and endorsement for more sensor/output support. I mean you could attach arduino and called it a day, but mindstorm has huge advantage over arduino by easier and simpler connection between microcontroller and modules
Wow, the best and most detailed review I have ever seen for this set! Thanks for all the details!!!!
Thank you very much for enjoying my review! Will you be getting the new robotics system?
@@Unbrickme I have purchased Spike Prime in summer this year. No need to purchase the same hardware again (in an other color).
If you plan to use powered up motors be sure to update the hub software
11:03 the ev3rstorm fell not because blast is stronger - id say quite the opposite - but because blast has tiny support wheels at the back while the ev3rstorm doesn't
I had a diffenrial bot with the RCX, and pretty sure it wasn't custom...
Awesome
I got one of these for Christmas, it is 300% cool, especially coming from the NXT, which I already thought was really good. Absolute positioning is where this has the big upper edge.
Ayden Shurley yeah I totally agree with you! Merry Christmas!
You as well!
No way! I got this for Christmas too! I’ve claimed Charlie as my son at this point, he’s been really cute and fun to play with
Haha, I built Gelo first because I like the way he walks
@@zzaqd that’s fair, I plan on building Gelo next :)
I use the the hub to make mocs. I use the angle of the motor to my advantage when making a steering system.
Only discovered this set, must get!
I got the new LEGO mindstorms three days ago and after watching this video I know how it is! Thanks for the video! 😁😁😁😁
your best vid yet
thank you so so so much
Hey Unbrickme,
Fantastic overview, with all your stuff, but especially 51515!
Quick question that i cant find any info (and if you mentioned this in this video and I missed it, i do appologize in advance):
Can the Spike Prime Hub interface/control the other control hubs, like the ones in the Liebherr 42100?
You have earned my subscription, just because you answer my one question of if you can remote control them.
Yes you can remotely control each of them via smartphone
Thanks, I am going to consider getting it.
Well, because of your extremely useful review - I just ordered the set. Thank you very much for the review, helped me a lot. Wish you a very pleasant new year :)
You had me at “absolute positioning”! Sounds like a great upgrade from my old nxt! Those motors are so inaccurate, especially after several years of use. Thanks for the great review!
Yes they’re amazing motors! Thanks!
Ordered my new LEGO Mindstorms Robot Inventor set! Loving my EV3 and NXT 1.0 + 2.0! Really wish I had the original Robotics Invention System, but sadly didn't get my first Mindstorms until around 2007. Super impressed that out of all the robots I've owned since I was younger, the NXT 1.0 was not only the one that I still enjoy today just because it can be rebuilt and reprogrammed, but it also was pretty much the only one to actually be built to last 13+ years. Sadly, very few of the WowWee robots I've owned really lasted, and ones that did just got boring.
Also, does the new Mindstorms brick remind anyone of an iPod Nano 7th gen or iPod Touch with the home button?
And I've been playing with the programming software and cannot figure out how to get to Python programming.
I agree with you in the NXT! You can steat using python by creating a new program, and then choosing the option between python or word blocks
@@Unbrickme Interesting. On my iPad and PC (love that it seems we finally get the same software on both!) I only have the option to code at the bottom left and that just takes me to the block-based programming. I am in Canada so that may have something to do with it.
@@Unbrickme Just figured it out! Looks like you’ve got to go to the “New Project” page, just hitting code gives you something different. Interesting design choice.
After you go into the coding section, you *must* click on the + button on top left to create a new program. Then you are given the option to use python
@@Unbrickme Awesome! Thanks!
I bought the ev3 when it came out. I still don’t know how to program it. You seem very proficient at programming. Any chance you would consider a video explaining the basics of EV3 programming?
Thanks, yeah it's definitely a video I'll consider. Will you be getting this new set?
Yes, absolutely have this on my radar. I have built most if not all of the ev3 builds including the Rubiks cube bot. However, those are other people’s programs and I would really like to know to program my own builds. This video helped to understand the language a bit better. Both programs look similar?
@@For891 EV3 can be coded in python and scratch 3.0 just like the new system. The code should be pretty much identical between the two systems
The reason the EV3 boots so slowly is its booting an entire operating system. It runs on the GNU/Linux system, meaning it has to load a bunch of things before launching. Simply put, the EV3 boots up as an entire PC, which was intended so you could boot custom firmware from a MicroSD card.
Actually, the main reason why it boots so slow is due to the incredibly slow ARM9 cpu. You simply can’t have a sophisticated operating system work together with a really slow processor. New hub runs microPython, which is much better for slow processors. My computer usually powers on much faster than the ev3, my iPhone powers up much faster than ev3. That’s because they have extremely fast processors to compensate for the more demanding OS
I love how Blast beat Everstorm ,tricky and Charlie
Man, I had an NXT 2.0 and an inherited RCS 2.0, weird to see classic mindstorms having evolved into the modern smartphone and coding age.
My old RCX 1.0 was really primitive by comparison.
This guy, I like him, so positive.
Thank you very much
As a newbiew to mindstorms I have the advantage of ignorance to the past platforms. I like that the smaller size of the control module. Though I don't like the new connectors. I have seen third party converters about but I wish Lego supplied a backward compatibility or adapter for Ev3 and power function modules.
yeah I wish that it was backwards compatible with EV3 and NXT sensors/motors
10:48 The most intense fight ever!
Congratulations! Great video! I can tell lots of time and energy put into this awesome review.
Thank you very much I appreciate it. It took me a very, very long time to make this review
@@Unbrickme Believe me, I know exactly what you are talking about. Keep the good work and take it easy!
Seems like this new one is even cheaper than the previous 2 nxt, at least for my country
This one cost $529.90 and if i can remember the NXT cost around $1k and the EV3 is around $600+
Really detailed and well built video !
I seriously hope that daisy chaining will be implemented.
Any news regarding extension cables ? (those are too small for large built)
First of all, thank you very, very much! This review took me a very loooooong time to make. Second, yes I also really hope that daisy chaining will come soon with a software update. Third, I believe you can actually use third party extension cables. Here's one: pv-productions.com/product/powered-up-extension-cable/
@@Unbrickme Is it possible to control multiple hubs in the app and use code? It seems that would eliminate need for cable daisy chaining.
Thank you! Excellent video! Amazing what you can do with these Lego robots. I have built a whole home AI lab using the previous Lego EV3 robot, project at the Xzistor LAB.
Wow you made a whole AI lab that’s awesome! I really wanna learn to create some machine learning algorithms in python
@@Unbrickme I worked in python before but this EV3 Robot lab uses Java. We even gave the Lego robot some simple emotions and intelligence! Massive fun! Here is a link to the project: www.xzistor.com/build-your-own-ai-lab/
WOAH I AM GONNA GO GET IT IN THIRTY MINUTES
I'm glad you like this set
Unfortunately I couldn’t find it anywhere :( but I found it at bets buy I might get it there
Best buy*
I MIGHT GET IT TODAy
Awesome!
Take a shot every time he says cool and appreciate haha he loves these words
You’d get extremely drunk
You forgot when he says "REALLY". Better get several more bottles of booze.
When MVP with the turret rotates the turret part, the steering turns. Is the steering actually connected to the turret?
Thumbnail answer : YES!
Honestly the new system reminds me a lot of the old NXT, and I love the NXT!
Man, I've played EV3 for 3 years and unfortunately, LEGO decided to ditch the cable for me I'm disappointed that I can't use the system through the new Mindstorm
Good morning
I only did lego techniques
Mind Storm is also likely to be Gemini
It's amazing.
no answer
When I get this I really want to build an autopilot car. If you have extra time, could you make a video on how to build that? Thanks!
How sophisticated do you want the autopilot program to be? Do you want it to be just basic obstacle avoidance with random left/right turning? Or do you want it to be more sophisticated, with self parking and surroundings learning?
@@Unbrickme Whatever you have time for. You can start with it just having obstacle steer around/avoidance, and you can improve it over time! If you could, would you mind providing the programming for it? I really want to make one, but I am not a good programmer. Thanks!
Max Peterson yeah sure I think I could make something like that. Do you want the code in python or scratch 3.0?
@@Unbrickme Scratch would be preferred, but python would be just fine as well
Ok I’ll make it in scratch 3.0. But if I need some feature from python then I’ll use python
ngl nxt and ev3 were a big success
So, to be clear, all those sounds under Library can't be played from the Hub? Thanks for the great in-depth review btw. Most "reviewers" just unbox the parts and that's it.
Actually, the sound library is divided in two sections “sounds on hub” and “more sounds”. Only the sounds that are under the “sounds on hub” category can be played from the actual hub itself. Unfortunately you can’t make the robot say proper words anymore, but he can still play music, beeps,
And thank you very very much!
Wow thanks for the great review 🤩🤩🤩🤩🤩🤩
Thanks I really appreciate it
@@Unbrickme thanks for replying! Your such an amazing person
@@BenHeffernan337 Thank you so much :) Will you get this set sometime?
@@Unbrickme it’s a bit expensive but I might!
delay?
My least favorite part of the set is the fact that it doesn't play noises itself, and that all sounds come from the phone. I love almost everything else about the set. Definitely one of the better robots LEGO has made in my opinion :)
Actually it does play the sounds itself. The hub has a built in speaker
@@Unbrickme Oh, that's good! I didn't know that.
I knew I wanted it beforehand, but now... Damn! I can't wait to experiment with python and combine it with technic
That’s the spirit!
What's the difference between Lego Spike Prime and the Robot Inventor 51515? One is education and other is toy, that's it?
And Lego Boost and Wedo 2.0? I got confused by so many versions and their purposes... can you help me?
the hub is identical in spike prime and robot inventor, they're just different colors. their selection of motors/sensors is different. robot inventor has 4 medium angular motors and 1 color sensor and 1 ultrasonic sensor, while the spike prime set has 2 medium angular motors, one large angular motor, 1 touch sensor, 1 color sensor, and 1 ultrasonic. The spike prime kit is designed for classroom use, which comes equipped with basic lesson plans and an organization tray. The robot inventor is designed for home use.
Similar differences apply for wedo 2.0 and boost. Although wedo 2.0, boost, and the new technic control+ hubs and motors all fall under the powered up system umbrella
@@Unbrickme oh, thank you so much. Sucess
Great review. Loved your enthusiasm and comparisons to the past versions of Lego robotics. You did a great job making your own conclusions. I was curious what you would think after your earlier video where you discuss the criticisms. You were right to try it yourself first.
Thank you very much
Thanks a lot for the review and all information
You can also control the EV3 by your phone
Amazing review 👍👏 keep up your hard work 👏👌I'll definitely get this set 😉👍
Lego is over-diversifying with all the different robotics kits they're releasing, with Boost, the Technic Smart Hub, We-do (which somehow still exists), the latest Mindstorms kit, the education brand SPIKE prime. I can understand why they're doing it, but it makes things headache-y
My hope is that the next version will have a camera for object recognition that would basically be the selling point for me
It is quite possible that a third party or lego themselves will make a camera sensor for this system in the future
I really hope so that would make it possible to do fully autonomous pick and place
I understand people hating the 51515 but my friend can program a 2 player game of Among us. And i’m convinced that the spike prime Hub is better. So i will be getting the 51515 set.
I would love to see if it would be possible to make a remake of Alpha Rex with this new kit.
I have already done exactly that :) ruclips.net/video/UD6skiXjsGc/видео.html I have made free building instructions and programs you can download
Hi! Thank you for your review. A few questions:
- Can you connect up to 6 motors to the unit if you buy separate motors?
- Is it by now possible to make the units talk to each other?
- Does the software run on non mobile devices?
Yes, yes, and yes. The reason I used mobile in the review is because I filmed it earlier than release date and only the mobile app was available
@@Unbrickme Thanks! I'm looking to buy one soon. Is there any indication that LEGO will expand the current powered up line further?
@@sokratesz I just downloaded the MacOS version. Looks very good. The clincher for me is the ability to program it in Python, which is a lovely programming language.
I am new to LEGO technic and want to grow a collection I have one small container of technical so far. Is this a good set to start out with?
Yeah I think this is an absolutely great set to start out with!!! It offers more functionality than powered up software wise!
Its very cool
I agree
You really, REALLY like the “Really” word 🤣 Nonetheless, the video is, in fact, good 👍
Thanks, yes, I really do say really a lot. I really really promise I will not say really that much in future videos. I really really do
Rebrikable proposed to call it RI5 (from Robotic Invention and the set number). I like it and dig the proposal. We need a TLA to make comparisons :)
Yeah that’s pretty cool! Or perhaps “SPS” which stands for spike prime system
It's so funny that he says "really" so many times :)
:)
Excellent review thanks. We have the old RCX Mindstorms kit. Is it possible to use the parts from that kit with this new Robot Inventor kit?
I’m getting it for my 8 year old daughter. She built the Lego Boost Verney when she was 4 years old. Can’t wait for her to learn Python with it. Any suggestion on how to teach a 8 year old Python? Start with Scratch first?
Yes I would start with scratch first. The mindstorms app includes word block python translation for the most commonly used blocks. So once you have a good understanding of scratch then python should be fairly easy to learn. Of course the next step would be to code not in the mindstorms app but in VS code, but that’s a lot more advanced
I think the hub and sensors and motors are the same of spike prime
A thing that I’m the only that use the Lego MINDSTORMS 31313 and the 51515 😂. I thing that the 51515 has more thing to do and more play ability that the previous. Good Bye lego MINDSTORMS we will all remember all the playtime we have, the fun and the cool competitions ❤
I'm still wondering why they never have a method of video capture on these things... I want to be able to pilot the thing remotely and see through its eyes...
Imagine if next time, Lego made a drone instead of a robot for the robotics thing. That would be cool
That would be so cool!
@@Unbrickme It would be even cooler if it had a camera and a remote control with a screen, right??
@@Unbrickme Yes and it would be priced at 100 dollars
@@yesnt768 highly unlikely but that would be awesome
@@gamingz5245 Yeah
On a phone call with Lego support the guy helping me told me that Lego won't be releasing another mindstorms kit for a while. Robot inventor is the EV3 replacement. He also said that there won't be any future software updates to robot inventor/spike prime to allow hub-to-hub bluetooth communication and they won't be implementing daisy-chaining. There's a chance that they told me the wrong info.
No update for hub-to-hub daisy chaining? Oh man that’s not good. I loved daisy chaining on EV3
@@Unbrickme I think Lego is aiming at a younger audience with Robot Inventor. The user experience is a lot better but there is less functionality for more advanced builds. It's probably a strategic decision since Vex recently released their V5 system and it seems to be doing really well in highschools which was the target audience of EV3.
I like pretty much every aspect of the 51515 more than the EV3 besides daisy chaining. Daisy chaining really seems like a crucial feature and I don’t understand why lego decided to remove it. I’m still optimistic that lego will add official support for daisy chaining, or maybe a third party can come up with a daisy chaining method for the new system. Ultimately 51515 is meant to REPLACE the ev3, so I would assume that there is a future software update coming to support daisy chaining. The new powered up system seems to get updates once every couple months to add new fundamental features while keeping the hardware the same
@@Unbrickme I hope you're right that a future software update will add daisy-chaining. Unfortunately the datasheet specifies that you can only have one bluetooth classic connection or four bluetooth low energy connections. Brick to brick pairing would require bluetooth classic so it would limit daisy-chaining to only one additional brick. The USB port of the new robot inventor can't be used as a USB host so it won't be possible to daisy-chain the bricks using USB. I highly doubt that Lego would let you use the IO ports for daisy-chaining since connecting ports on two different bricks would lead to a short circuit if both bricks aren't configured perfectly. So at best they will add bluetooth classic daisy-chaining but only with one additional brick.
I looked at the specifications of the hub and I always assumed that the reason it supported up to four BLE connections was for hub-hub daisy chaining. Since there’s four connections one can be the host while the other hubs merely act as controllers of sorts. There could be 5 hubs, one main hub and the other 4 just control the motors/get inputs from sensors, sort of how the Powered Up system works. If daisy chaining cannot be done via Bluetooth low energy then lego definitely will not add daisy chaining. I always assumed that the BLE capability was created for daisy chaining, while Bluetooth classic is only used by the main hub to keep a connection to your computer. I’ve been using the 51515 ever since I first got it in October and from what I know there’s not even a way to connect 2 hubs together natively without some work arounds, since the software for scratch 3.0 doesn’t even have the Bluetooth commands “send message” and “receive message” so in some ways the new system is worse than not just the EV3, but the NXT also. To me, mindstorms is always the king of robotics since while the competition may have better specifications, Lego Mindstorms will always have the lego Technic building system
i got this set and it is the BEST
I actually got one
of these from
Santa last
Christmas
and it was
working
fine
until I synced with with my phone, and I was using a fire tablet last time, but when I linked it together it literary bricked, my brick. Haven't gotten help on fixing it 😕
Ev3 uses scratch now too
The ev3 can also be controlled in the phone by bluetooth.
The app is called LEGO Commander
Oh yeah I remember that app! I think the benefit of the new mindstorms is mainly PU compatibility and you can create better controllers in the mindstorms app for example
hello is it possible to use some part of your vidéo, in mine? i would like to do the beginner vidéo, i dont intend to do as much as you, just including somme footings would be interesting!
As long as you give full credit to me, you can use part of my footage
@@Unbrickme haha i wouldn't ask you if my intention wasn't to give full credit and link to your video! French are bad with english, but i think your video is clear enough, even for french people! thanks a lot!
What about instead of the Mindstorms Robot Inventor. we just call it Lego Mindstorms MRI?
Are technic pieces fragile? I remember getting Nxt 2 but after a few builds a lot of the pieces broke, mainly the ones were you connect axles and the small black pins.
You must have been extremely demanding of them. They are very strong pieces.
How do we get the app to save programs we program ourselves? Any tips or advice
The Mac App Store or the windows App Store have the app
Can you do a more in depth comparison of sensors and motors? Specifically for use in competitions such as FIRST Lego League. Love the smaller size but if the motors are less accurate or have more slop that's a deal breaker for me.
I can compare it for home use, I’ve never been in a robotics competition
@@Unbrickme for example one test would be how much it could lift (torque), another could be an error over distance test so basically run each motor 360 degrees then stop it and see how much error each has, then without resetting repeat that several times and see how much error builds up over time
Oh those are great tests! I’ll keep em in mind!
Great review. Keep up the good work!
Much appreciated!
Nice review! I am defiantly going to get it
Thank you very much!
I placed my bet on blast!!
Nice!!!
I love this video! ;)
Thank you very much
Ur welcome!
Perfect review.
Thank you so much I really appreciate it, This review took me an incredibly long time to film and edit. Over the course of 5 days, for the whole day, filming, and for the last day, I spent almost the whole day editing. I was up really late editing so I’m still very tired
@@Unbrickme. Well get some sleep. You deserve it. :)
@@Daniel-nh7xj thanks, what do you think of the iPhone 12? I’m probably not gonna get it since I think the upgrades are minor
@@Unbrickme. Yup I’m not getting it either. They barely did anything. I’m getting the 11.
@@Daniel-nh7xj I'm extremely excited for the ARM MacBook that's coming soon. I think it might allow for the performance of the 16 inch MacBook pro in a 13 inch form factor.
I love the amazing lego crane and blast is stronger than the old ev3 robot evrstorm
The coding reminds me of the Alice Program. (Look it up if you don't know what it is.)
Maybe I should start using my EV3 that I bought a couple of years ago!
I think that is a great idea :-) It taught me to code, then I put python into it (ev3dev) and then connected it even with my Rpi4 to do the heavy work...
What about gyro sensor of the new set? I mean, I am quite disappointed that the set doesn't come up with an instruction of a self-balancing robot. Does anyone know if the gyro sensor of 51515's "intelligent brick" is fit for such a design? - or is it too slow, or inaccurate, or otherwise unfit for such a task?
It is perfect for such a task! People have already made plenty of such robots
I’ve had ev3 for years but I don’t know how to use it so it just sits around
Try creating some of the most basic programs
Yeah, I’d like to, but I’m really clueless when it comes to that stuff. I would even know how to begin. I can build the model, but after that I don’t know anything about the programming/getting existing programs. Do you think you would ever make a video on this?
I’ll consider it, although my goal is to make videos on the new system, not ev3
@@Unbrickme yeah, I thought you’d say that. Well do you know anyone on RUclips who has videos about ev3?
@@marcusjnorger3089 builderdude
I'm totally new to mindstorm but have Lego technic sets. It's years since I did any robotics so want to start again. What do you recommend for me?
Really good review!
Glad you enjoyed it
In ev3 it is to hard to make a line follower with 1 sensor but in this set it changed
Not really, you could just translate the program I showed into the ev3 style programming. But it requires some extra combination of variables
@@Unbrickme i know i made a line follower with just 1 color sensor in ev3
Awesome! But a bit too expensive for me😐
Yeah it’s expensive. Perhaps try getting the hub by itself and just use it with powered up motors
Even though I am an VIQC kid not a FLC kid, this is really cool
What does it cost
@Unbrickme Which is better the EV3 or this set Robot Invemtor. If I want to create mechanisms and am familiar with scratch programming.
If your purpose is to create advanced mechanisms with scratch, the new robot inventor is 100% better. Previously, you had to use the really bulky and inconvenient motors for the mechanisms. But now, you can use the much more convenient and better powered up motors!
@@Unbrickme Thank You So Muchh !
The same. Achieved using 31313.
You should wait till my video on why 51515 is better than ev3. There are actually many unseen advantages to the 51515