Other
“Behold! This is a 35x7 RGB matrix display powered by a Raspberry Pi Pico and a bunch of WS2812B LEDs (Neopixels). I’ve never see anything quite like it on the internet before, hopefully I’m the first! The display …
“Circuitpython HID emulator device with smart home functions Handy clicker is raspberry pi pico based device with additional keyboard for fpv cameras. How does it work? OSD camerea pilot on circuitboard got different resistors combined with buttons. So if you …
“piCounter, a social distance controller, will process the signals it receives from the ultrasonic sensors on it and count the people inside. Due to the Covid-19 pandemic, the importance of social distance, which should be at least 1.5-2 meters …
“This is my multiple-category project/productivity timer with RGB keys (real keyboard switches and keycaps!) and a colorful RGB backlit LCD. It’s a device I couldn’t buy for any price. I’ve tried software timers (and have made …
“Reinvigorating a handsome old clock and making it super-accurate, without any internet. Uses a Raspberry Pi Pico, a radio antenna and a couple of components to emulate a signal from a Mother clock. The DCF77 signal is a radio signal …
“It’s quite rare these days to find someone carrying a pocket calculator but school students who are don’t allowed to carry phones may use it, or why don’t they create their own pocket calculator. In this Instructable …
“A year ago today we launched our Raspberry Pi Pico board, the first product powered by the RP2040 microcontroller, a brand-new chip developed right here at Raspberry Pi. A year later we’ve sold nearly 1.5 million Picos, and …
“A proportional integral derivative (PID) controller that will be used to run a home-made precision heater. PID is a fancy way of saying that the code plays a game of ‘Warmer’, ‘Colder’ to get something to a particular value (in …
“48k/128k ZX Spectrum for Raspberry Pico Pi RP2040 This is a basic 48k/128k ZX Spectrum emulation on the RP2040 with DVI output. Uses Wren’s Amazing PicoDVI and CarlK’s Super no OS FAT FS for Pico libraries …
“A Waveform analyzer, Signal generator and logic tester in a small PI PICO. With a dedicated application, Runs on Android. Supplies Things needed for this projects: 1) Smart phone as display unit 2) Raspberry pi Pico 3) 1k, 100k resistors …