Control devices like WS2812b LEDs and other higher voltage devices directly from your RPI or ESP32 with a 3 Pin Helios Level Shifter
Control devices like WS2812b LEDs and other higher voltage devices directly from your RPI or ESP32 with a4 Pin Helios Level Shifter
Connect your WS2812b or other 5V to 24V RGB LEDs directly to your Raspberry Pi! One step setup.
Convert your Hantek 6022BE Oscilliscope from DC Coupling to AC Coupling with this PCB Addon
Move your tiny inventions from a breadboard to something permanent. Try our new Proto Mini!
Move your tiny inventions from a breadboard to something permanent. Try our new Proto Micro!