Next is a project example, where the Arduino is instructed to do something based on a correct key (secret number) being entered into the keypad, probably the most demanded application of the keypad.

We’ve featured loads of IR Arduino projects and they are all exciting and unique. The projects spring from a specific need or problem where a custom infrared remote control is the solution. [… ...

In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

Explore 50+ ESP32-CAM projects with complete DIY tutorials, circuit diagrams, and Arduino code. From face recognition to surveillance systems - all skill levels!

The Arduino platform is one of the most popular platforms for electronics enthusiasts and… Interfacing SR04T/SR04M Waterproof UltraSonic Sensor with Arduino Uno Adding cameras and vision algorithms to ...

This is a super informative book about arduino that also includes some tutorials. I believe this will be a great resource as it goes more in-depth about hardware and electrical engineering principles.

Refer below tutorial on Arduino ADC (Analog to Digital) using Arduino Projects - Visit for simillar projects at https://microdigisoft.com Tutorial 1: What is Arduino?

The Arduino Bootcamp will help you learn Arduino by walking you through more than a dozen projects from scratch.