I built a robot that uses both a Chipkit Max32 and a Teensy (PIC32 and ARM), and I can say that ultimately it doesn't matter. The ARM in the Teensy is reduced and restricted enough to make it on the same playing field as the PIC32. It's not like the ARM in a smartphone - at the end of the day they both have their advantages and disadvantages that render them roughly the same.
The link from the Mini Pinball Space: bit.ly/2hAL1fy posted on the video: ruclips.net/video/5tOolgiGsVk/видео.html lists the title of this video as "I Choose You, PIC32!". That is what loud2004 is referring to.
I'm glad someone else caught this. I feel as though Ben has lost his engineer edge in the process of making this a more general-viewer friendly show. He used to describe so much of the technical aspects of what he is doing, but now everything feels "dumbed down"
I've been watching a lot of your videos, and was thinking that it would be nice to know how long was spent on each part of the process. I know things get edited down for making a nice video, but I keep thinking "I would have spent days on that"! Knowing that you DID spend days on something would make me feel a little better...
Hey Ben! I have an interesting project request for you. The original xbox system is the first home console to feature a hard drive unfortunately these hard drives are beginning to die and killing the console with it. I was wondering if you could find a solution, maybe flash memory, or some other form of longer lasting storage. Love the show keep up the good work!
Ben, that really doesn't seem like a good way to time the solenoids, since it depends on the program's execution speed... I'd much rather use millis() or micros()
What happened to this show? The thumbnails look super cheap, the intro seems really odd now and the entire show is just random placed jump cuts and hardly nearly as technical and cool as it used to be. Really sad seeing this as I was such a huge fan and always was hyped about new uploads. Now I almost don't even watch them anymore
Zoom in, zoom out. Zoom in, zoom out. Cut, cut, cut. Why, editor(s)? Why so much annoying cuts and zoom cuts? Can't you see the video gets way too choppy?
"I'm having troubles with getting the SD card reading" Oh, god, I know what you mean. The state of those libs with respect to the Teensy 3.5+ built-in SD cards is kinda garbage (at least, it was a couple of weeks ago). If you're trying to play mp3s off the card, though, may I recommend Frank Boesing's Arduino Teensy Codec lib: github.com/FrankBoesing/Arduino-Teensy-Codec-lib It works _really_ well with the Teensy's audio graph stuff. Usage sample: gist.github.com/Fordi/baa4330461f1ee202bf486ec1b46ffb9 This was tested on my Teensy 3.5 for a music player I built for my kid. It just plays an SD card full of random files, one after the other. If you're directly addressing files, remember that it's all old-school 8.3 DOS filenames. That tripped me up hard in my initial testing.
"We're using such a fast microcontroller..." www.pjrc.com/teensy/td_timing_elaspedMillis.html Set it to zero on the falling (/rising) state of the button, then wait for it to rise past your time without pausing the loop. It has a clock! Get accurate timings!
"I haven't been able to get the audio to play on DAC1..." Use AudioOutputAnalogStereo instead of AudioOutputAnalog, and patch to its channel 1. You can see how it's done in the sample code I posted above.
Incidentally, if you work out how to direct-drive that little screen from a Teensy, _PLEASE_ post the sources for that. I have so many harvested LCDs I'd LOVE to figure out how to big-bang a few LVDS signals.
Why not use and old M2N68-LA (Narra3) motherboard with a PHENOM II X6 and 32GB of ECC RAM and a plug in PPT addin card which should allow you to have control over the display and the other solenoids and as it has a built in audio subsystem you can have HI-Def audio rather than PWM audio and the firmware can be build in Code::Blocks with the GCC80586 compiler and can be powered by a normal PCXT PSU don't know if this what you want to do.
7 лет назад
Probably not a cost- and space-effective solution. Also some supply issues would arise in near future ;-)
I want to live in a world with the old thumbnails again!!!
"Call of DUTY CYCLE" GG Felix!
That should not have been an outtake.
So where is the PIC32? That Teensy is ARM...
I built a robot that uses both a Chipkit Max32 and a Teensy (PIC32 and ARM), and I can say that ultimately it doesn't matter. The ARM in the Teensy is reduced and restricted enough to make it on the same playing field as the PIC32. It's not like the ARM in a smartphone - at the end of the day they both have their advantages and disadvantages that render them roughly the same.
The link from the Mini Pinball Space: bit.ly/2hAL1fy posted on the video: ruclips.net/video/5tOolgiGsVk/видео.html lists the title of this video as "I Choose You, PIC32!". That is what loud2004 is referring to.
Curious as to why they didn't use millis() to assist in timing for the solenoid control - that would've made short work of the problem.
Or use an elapsedMillis variable, at least. They're real cheap.
So are the flippers going to get any rubber treatment?
You need to incorporate LASERS somewhere in the pinball game!
where did you get that ohms law shirt?! i want that!
I got mine from Teespring.
"You don't have to make that sound but it helps." So true.
Debounce is technique of eliminating the noise of contact bouncing, debounce is not the noise itself
I'm glad someone else caught this. I feel as though Ben has lost his engineer edge in the process of making this a more general-viewer friendly show. He used to describe so much of the technical aspects of what he is doing, but now everything feels "dumbed down"
thank you. this Chanel has shot to shit and so have the veiws
Like your shows :) keep up the good work!
isnt the max of analogWrite higher on those chips? esp has 1024, if Im not mistaken?
can you share the flipper mechanism design fusion 360 ?
I love the new background music
Do you need that 60 extra Mhz, the teensy 3.5 is 5V tolerant..
Last week!? It was a month ago that part one was posted!
I died at the Call Of Duty Cycle bit.
rgb lights as a floor. So when the ball goes over it, it'll light up
Wow all them jump cuts during Felix's explanation were starting to make me feel dizzy!
I've been watching a lot of your videos, and was thinking that it would be nice to know how long was spent on each part of the process. I know things get edited down for making a nice video, but I keep thinking "I would have spent days on that"! Knowing that you DID spend days on something would make me feel a little better...
how about a small DMD display
Trigger an Audiophile?
Maybe try the SDFAT library. It has more support but it has the same commands and codes.
Felix throwing out the jokes!
Hey Guys if the flippers have some Urethane bands on them the flipper will have a bit more control of the ball. eeek only a mad sugestion.
I'd like to see a mini IBM pc like with a pi zero or something that would be very cool.
Hey Ben! I have an interesting project request for you. The original xbox system is the first home console to feature a hard drive unfortunately these hard drives are beginning to die and killing the console with it. I was wondering if you could find a solution, maybe flash memory, or some other form of longer lasting storage. Love the show keep up the good work!
Is Ben going for the "Quint from Jaws" look? Actually, he looks like a cross between Quint and Hooper.
I like the beard Ben. You should keep it.
When the audio file playback issue is done you should make........ A Dave Jones themed mini pinball!!!!! Don't turn it on...
this is my favourite youtube channel!
HOT GLUE all the component ben this is the key for reliability ;). (i know its just a prototype)
I'm totally gonna make one of these, but it's going to be Shrek themed
GET ON THE POT FELIX
Ben, that really doesn't seem like a good way to time the solenoids, since it depends on the program's execution speed... I'd much rather use millis() or micros()
I'd say make it a Millennium Falcon pinball game!
Skill shot: Fire the ball up the entry ramp, and it pops out the door for the escape pods...
...wherever that is...
I'd love it if Felix would show how you can use Blender on Linux to do the same thing Ben does with Autocad
While you can kind of muddle through with a program like Blender to do 3-D mechanical design, it's really not built for it...
*MATH SOULS: RISE OF THE MATH LORD*
Hey Felix, stop triggering the audiophiles, those guys can be really mean when riled up. :-)
More N64 or maybe a GameCube portable!
dac 0 and 1. theres no 2!
Why are you pwm ing the relays? I have to imagine they are designed to handle some power. You could always just kill the power after a few seconds.
Very sad that TBHS went totally mainstream and at the end explains nothing and builds no knowledge up anymore :-( I was a huge fan...
build a looping
What happened to this show? The thumbnails look super cheap, the intro seems really odd now and the entire show is just random placed jump cuts and hardly nearly as technical and cool as it used to be. Really sad seeing this as I was such a huge fan and always was hyped about new uploads. Now I almost don't even watch them anymore
if they are going to generate WAVs from simplistic wave pattern (like BFXR) and then load them from SD card to play, I'll be so sad....
Teensny 3.6 :)
Felix has been corrupted to the dark side (Windows 10). :(
sudo Sergeant must be using Windows Subsystem for Linux
Zoom in, zoom out. Zoom in, zoom out. Cut, cut, cut. Why, editor(s)? Why so much annoying cuts and zoom cuts? Can't you see the video gets way too choppy?
Just give me a blinking LED for blinks sake. Blink!
Don't blink!
I'm supposed to be playing Call of Duty Cycle but this one player keeps kicking my ass.
Is it ThePWM27?
pinball is fun
"I'm having troubles with getting the SD card reading"
Oh, god, I know what you mean. The state of those libs with respect to the Teensy 3.5+ built-in SD cards is kinda garbage (at least, it was a couple of weeks ago). If you're trying to play mp3s off the card, though, may I recommend Frank Boesing's Arduino Teensy Codec lib: github.com/FrankBoesing/Arduino-Teensy-Codec-lib
It works _really_ well with the Teensy's audio graph stuff.
Usage sample: gist.github.com/Fordi/baa4330461f1ee202bf486ec1b46ffb9
This was tested on my Teensy 3.5 for a music player I built for my kid. It just plays an SD card full of random files, one after the other.
If you're directly addressing files, remember that it's all old-school 8.3 DOS filenames. That tripped me up hard in my initial testing.
"We're using such a fast microcontroller..."
www.pjrc.com/teensy/td_timing_elaspedMillis.html
Set it to zero on the falling (/rising) state of the button, then wait for it to rise past your time without pausing the loop. It has a clock! Get accurate timings!
"I haven't been able to get the audio to play on DAC1..."
Use AudioOutputAnalogStereo instead of AudioOutputAnalog, and patch to its channel 1. You can see how it's done in the sample code I posted above.
Incidentally, if you work out how to direct-drive that little screen from a Teensy, _PLEASE_ post the sources for that. I have so many harvested LCDs I'd LOVE to figure out how to big-bang a few LVDS signals.
There's no way you can make a mobile Wii.
Pls do a portable ORIGINAL XBOX.
Please making the jumping stop... Really amateurish editing.
recreate the GOTG Doritos mp3 player but better improved
Since you were having trouble with the timing when writing in C, perhaps you should, I don't know, find a more suitable programming language?
that lipo looking puffy....
Why not use and old M2N68-LA (Narra3) motherboard with a PHENOM II X6 and 32GB of ECC RAM and a plug in PPT addin card which should allow you to have control over the display and the other solenoids and as it has a built in audio subsystem you can have HI-Def audio rather than PWM audio and the firmware can be build in Code::Blocks with the GCC80586 compiler and can be powered by a normal PCXT PSU don't know if this what you want to do.
Probably not a cost- and space-effective solution. Also some supply issues would arise in near future ;-)
Drain all the life out of it. Boring.
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