Collaborate Disseminate
[Jakub] is a musician, and found himself in need of a simple way to trigger samples via MIDI when on stage. So many commercial solutions exist, but most were overkill …read more Continue reading Simple MIDI Sample Player Runs on ESP32
If you’re working with surface mount components, you’re likely going to want a reflow plate at some point. [Vitaly] was in need of just such a tool, and thus whipped …read more Continue reading DIY Reflow Plate Runs On USB Power Delivery
The BC250 is what AMD calls an APU, or Accelerated Processing Unit. It combines a GPU and CPU into a single unit, and was originally built to serve as the …read more Continue reading Repurposing Old AMD APUs For AI Work
If you’re a diehard fan of the chiptune scene, you’ve probably heard endless beautiful compositions on the Nintendo Game Boy, Commodore 64, and a few phat FM tracks from Segas …read more Continue reading Polyphonic Tunes On The Sharp PC-E500
You would be very hard pressed to find any sort of CPU or microcontroller in a commercial product that uses anything but binary to do its work. And yet, other …read more Continue reading Ternary RISC Processor Achieves Non-Binary Computing Via FPGA
Lego train sets have been available for decades, now. The Danish manufacturer long ago realized the magic of combining its building block sets with motors and plastic rails to create …read more Continue reading How I 3D Printed My Own Lego-Compatible Train Bridges
Tic-Tac-Toe is a relatively simple game, and one of the few which has effectively been solved for perfect play. The nature of the game made it possible for [Joost van …read more Continue reading LEGO Machine Plays Tic-Tac-Toe Without Electronics
If you’ve ever had your internet connection drop out while running Chrome, you’ve probably seen a little dinosaur pop up to tell you what’s going on. You might have then …read more Continue reading ATtiny85 Plays the Chrome Dinosaur Game
[Nick] came across an awesome Bluetooth speaker online, only, there was a problem. It didn’t really exist—it was just a render of a device that would be nice to have. …read more Continue reading Building a Rad Bluetooth Speaker that Didn’t Really Exist
If you’re at all familiar with digital computing, you’ll know that computers represent everything in binary values of one and zero. Except that’s not technically the only way to do …read more Continue reading Relays Run This Balanced Ternary Adder