Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

The most popular display system widely used in Arduino projects is the liquid crystal display (LCD). LCD displays consists primarily of two sheets ... The transistor serves as a current sink, and its ...

This Arduino Project Hub guide shows you how to set up an AMG8833 thermal camera with an OLED display for an Arduino.This sensor is relatively complex to set up, but it works with older Arduino ...