Note: Pico Board Not Included. The Raspberry Pi Pico Relay Board is a high-quality 4-channel relay module designed to control high-voltage AC and DC loads with your Raspberry Pi Pico. Ideal for home automation, industrial...

The DE2120 scanner module, buzzer, and micro-USB connector make up the Barcode, a sturdy and compact barcode scanner board. It can scan 20 distinct barcode symbologies in the 1D and 2D symbology segments, such as barcodes and QR codes. The Barcode...