This tutorial will guide you through the basics of controlling an Arduino at a low level using port registers and bit manipulation. We'll end with a practical example of blinking an LED using direct ...

An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

The new Arduino Nano ESP32 was just launched, anyway I'll not write about specs of the board since there is already a lot about on the Arduino.cc website. I'll say you only about some things you must ...