Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The DelayFunctions library is a versatile tool for managing multiple software timers in Arduino and ESP projects. It provides a clean, non-blocking, and efficient way to handle timed events, making it ...

Complete buttons to switches library implemented for Arduino, with flags update automation, function callbacks, all encapsulated in classes sharing a common API for simplest implementation, use, ...

Electrical contacts in mechanical pushbutton switches often make and break contact several times when the button is first pushed. A debouncing circuit can remove the resulting ripple signal to provide ...

A great keyboard is made up of many great key switches, and it's in these switches that the true variation in typing experience comes into play. You can find switches with clicks, bumps, or a smooth ...

Arduino RFID technology works by using electromagnetic waves in the radio frequency spectrum for wireless communication and data transfer between RFID tags and readers. From supermarket anti-theft ...