Arduino-Switch...Case-on-strings How to use switch...case on strings in Arduino IDE If you have just a few ascii commands to handle, received by Serial, it's okay to use "If...Else If". But if you ...

With Arduino C, small if/then state-machines generally come out smaller a switch/case version. Which ever is chosen, the result is pretty efficient, and the switch/case penalty is rarely greater than ...

In this project we are going to make Clapper circuit using the concept of ADC (Analog to Digital Conversion) in ARDUINO UNO. We are going to use a MIC and Uno to sense the sound and trigger a response ...

What is Switch Bouncing? When we press a pushbutton or toggle switch or a micro switch, two metal parts come into contact to short the supply. But they don’t connect instantly but the metal parts ...

This project provides an easy-to use programming API to emulate a Nintendo Switch controller using an Arduino UNO R3. The API allows sending button presses/stick movements on the emulated controller, ...

Electronics enthusiasts or tattoo artists may be interested in a new touchless switch which has been created and implemented into a tattooing machine allowing the tattoo artist to use gestures to ...

Following Arm’s decision to stop supporting Mbed from July 2026 onwards, Arduino has now decided to use Zephyr RTOS instead of Arm Mbed for Arduino boards that rely on the latter including Arduino ...