RP2040 + W5500 ArtNet LED controller — 4× WS2812 outputs, USB-C LiPo charging, OLED, KiCad 7
RP2040 + W5500 ArtNet LED controller — 4× WS2812 outputs, USB-C LiPo charging, OLED, KiCad 7
Circuit that allows for controlling and powering 4 pin pwm fans using POE and an ethernet connected esp32
Circuit that allows for controlling and powering 4 pin pwm fans using POE and an ethernet connected esp32
This repository contains the complete design files for a 2.4 GHz RF Energy Harvester, including antenna design, rectifier circuit, RF simulations, and PCB layouts.
This repository contains the complete design files for a 2.4 GHz RF Energy Harvester, including antenna design, rectifier circuit, RF simulations, and PCB layouts.
Simple project for utilizing an old MCUFRIEND_kbv ILI9341 2.4" TFT Shield display with an Arduino Uno for driving and an ESP8266 for data collection and HA Integration.
A Klipper-compatible expansion board for PWM Devices such as 4 pin fans (or possibly heaters)