If there is one thing Adafruit is known for, its mega-blinky-fun-rainbow-LEDs. We just love sticking NeoPixels anywhere and everywhere. When we saw the new 'PIO' peripheral on the RP2040 from Raspberry Pi, we just knew it would be perfect for driving large quantities of NeoPixels. So ...
The anode drivers are along one of the sides of the PCB and there are holes in the PCB where we will eventually connect up each layer to its driver. For now we'll use these with some log wires and 8 mini crocodile clips to attach to each layer in each slice in turn. With the cat...
Arduino headers: Arduino UNO, Arduino MEGA, STM32 Nucleo boards... Open Source: Fully designed inEasyEDA:EasyEDA project🎉 Fully available fabrication files -how to make it yourself Transition away from stm's L6234 chip toDRV8313, which is much more available ...
The Arduino Uno is the old standby of the Arduino world, with the Arduino Due picking up where the Mega left off. The Arduino Tre is a pretty cool piece of kit combining a Linux system with the Arduino pinout. Care to take a guess at what the next Arduino board will be called?The ...
Thanks to government stupidity (shutting down and destroying the supply chain), I've had to launch a complete redesign of our flagship product's electronic PCB... I thought I was going to have to go with some weird import part, or (gag!) an Intel chip?Late last year, I discovered ...
Future improvements include a printed circuit board (PCB) redesign to enhance system reliability and expand compatibility with higher voltage batteries. This work proves that affordable smart charging solutions can be effectively implemented using embedded control and modulation techniques....
Future improvements include a printed circuit board (PCB) redesign to enhance system reliability and expand compatibility with higher voltage batteries. This work proves that affordable smart charging solutions can be effectively implemented using embedded control and modulation techniques.Jose Antonio Ramos...