Great review summing up the M5 stack. I have bought it as a birthday present for my partner and will be giving it to him next week on his birthday. He is a big fan of programming on the ESP32 as its a powerful bit of kit so I'm sure he's going to love this. Feel like the best girlfriend right now :P
Hey Ravi, excellent video review. Great work. I've been using the M5Stack for a while and agree - the M5Stack is indeed a very exciting development platform with many possibilities. And your transition to #AD was as smooth as Benares silk !
I imagine the hum is due to not using bypass caps on all the ICs. It could be the routing of audio from the audio ic out to the connector wasn't optimal.
How good is this if I just want to program the ESP32 and not all the M5 objects. So can develop with this convenient package but then deploy to smaller ESP32 only boards that don't have the M5 components.
Yes, the speaker hum is really annoying. It seems to be coupled to the power regulation. Code that executes five times a second leads to five clicks a second from the speaker like a mechanical wrist watch. It’s a bit disappointing given the price...
hello nice video, it's wonderful what you can do with M5 Stack . i have to do for my school a conveyor belt with stepper motor and two sensors control, we have to do it with PLC Proto module (cut place), you have an idea how to connect them sensors to PLC module, or write the program. thank you
I'm sorry but I haven't really ever worked with PLC. I would suggest that you look for tutorials for your sensor for how they can be used with Arduino.
I think you can set ESP32's to Deep Sleep mode and your typical (non M5Stack) ESP32 can run for weeks or months on a button cell if you just let it wake up a couple times a day to take a measurement, send it to the SD card or over WiFi to a server or something and let it go back to sleep.
Thanks for bringing this to my attention, it looks great. I will be getting one of these for sure. Note that red flags come up when we try to follow the link to the JLPcb site. What's up?
Well，if you compare them like that, I must say : Your last unused Android cellphone is a better choice , it's far more powerful than Raspberry Pi~ >4.5"LCD/SnapDragon/ >2GB RAM />16GB Storage/Camera/4G/Wifi...and the most important is : it's free XD
![This ESP32 is on FIRE - M5Stack Core [review]](http://i.ytimg.com/vi/aGfnZ31e_44/mqdefault.jpg)
![This ESP32 is on FIRE - M5Stack Core [review]](/img/tr.png)
Great review summing up the M5 stack. I have bought it as a birthday present for my partner and will be giving it to him next week on his birthday. He is a big fan of programming on the ESP32 as its a powerful bit of kit so I'm sure he's going to love this. Feel like the best girlfriend right now :P
Hey Ravi, excellent video review. Great work. I've been using the M5Stack for a while and agree - the M5Stack is indeed a very exciting development platform with many possibilities. And your transition to #AD was as smooth as Benares silk !
I imagine the hum is due to not using bypass caps on all the ICs. It could be the routing of audio from the audio ic out to the connector wasn't optimal.
How good is this if I just want to program the ESP32 and not all the M5 objects. So can develop with this convenient package but then deploy to smaller ESP32 only boards that don't have the M5 components.
It works great. You can just copy the code as is. The only thing you might need to change is a single line in the display driver library.
@@LiveSparks Thanks for the quick reply. Great, looking forward to having fun with this.
hey ravi can you please tell me the pinout of that game pad that you used in the DIY Custom PCB?
Thanks Cheers
Your video has an excellent quality! Congratulations!
great...we can use it as vehicle tracker????
do these brownout when the 3.3V isn't super stable. I hope they added some regulator, a capacitor to make it less sensitive.
Yes, the speaker hum is really annoying. It seems to be coupled to the power regulation. Code that executes five times a second leads to five clicks a second from the speaker like a mechanical wrist watch. It’s a bit disappointing given the price...
Was that transition into the #AD smooth or what?
Arduino ko tablet ya laptop ki screen k sath interface kar sakty hn ? As a LCD Display
Reply zaroor dyna bhai
hello nice video, it's wonderful what you can do with M5 Stack . i have to do for my school a conveyor belt with stepper motor and two sensors control, we have to do it with PLC Proto module (cut place), you have an idea how to connect them sensors to PLC module, or write the program. thank you
I'm sorry but I haven't really ever worked with PLC. I would suggest that you look for tutorials for your sensor for how they can be used with Arduino.
how good are M5 stacks in low power consumption ?
+Electromania Forgot to test that actually, I'll get back to you on that. Thanks for pointing it out.
I think you can set ESP32's to Deep Sleep mode and your typical (non M5Stack) ESP32 can run for weeks or months on a button cell if you just let it wake up a couple times a day to take a measurement, send it to the SD card or over WiFi to a server or something and let it go back to sleep.
This looks really good!
Thanks for bringing this to my attention, it looks great. I will be getting one of these for sure. Note that red flags come up when we try to follow the link to the JLPcb site. What's up?
+Cairos1014 JLC hasn't updated it's certificates.
Perfect review, thanks. Subbed
A simple wheeled robot could be a cool project
Thanks 🙏.
The micro controller is $5. The Raspberry pi is $35 and is a full computer.
Well，if you compare them like that, I must say : Your last unused Android cellphone is a better choice , it's far more powerful than Raspberry Pi~ >4.5"LCD/SnapDragon/ >2GB RAM />16GB Storage/Camera/4G/Wifi...and the most important is : it's free XD