Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

But that project only showed you how to interface the Arduino with the keypad — [Doug] went the extra mile and interfaced directly with the control board for more features. He’s using an ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses ... We might as well use a good RFID tag to stop it but now the relay will be activated. This project ...

Even use Amazon Alexa to control your projects from anywhere or share it with others around the world with automation and smart phone applications. “As Arduino Cloud continues to evolve and we ...

Instructables user ASCAS shows off how to add voice control to your Arduino projects using your Android phone and Bluetooth. The Arduino gets a Bluetooth attachment and a set of code. Then you'll ...

Originally developed in Italy in 2005 as a tool for students building interactive design projects ... prototyping systems, the Arduino is designed to be easy to pick up and use - and it really ...

It is, after all, a single-board computer (SBC) that can run a fully functional operating system ... more sensible choice for projects using such hardware. Most Arduino boards have an ADC chip ...

You can’t do much development without running into Git, the version control management system. Part of that is because so much code lives on GitHub which uses Git ...