In this project, we will interface a Pulse Sensor with an Arduino to measure heart rate (Beats Per Minute - BPM), with the results displayed on an OLED display instead of a traditional 16×2 LCD. The ...

This project is a simple hello world project for my learning of Rust and Embedded. I am using the Arduino Uno a LCD screen and a HC-SR04 sensor. From that I wrote a simple program to detect object ...

Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...