Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

This library is a production-quality, silicon-proven I/O library in TSMC 12nm technology. Supports multi-voltage GPIOs, capable of operating at 1.8V o ...

An Arduino Library for interface 74HC595, compatible with Arduino UNO, MEGA, DUO, ESP8266, ESP32 - ankitghevariya/SR74HC595 ...