RainbowShift Kit

RainbowShift makes it easy to use WLED with an ESP8266 microchip. It simplifies wiring by utilizing a logic level shifter and smoothing capacitor. Designed for 3D printers running Klipper but it can also be used for other RGB control in any of your DIY and home automation projects. No soldering required with a fully assembled PCB and ESP8266 module included.