In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

The official Arduino development team has this week announced that the latest Arduino IDE 2.0 has now been made available ... Other features include : Autocomplete during sketch editing, Dark ...

The Arduino team has announced that Arduino IDE 2.0 is available for download. The Beta version was launched back in Spring 2021, and now - following feedback received from the Arduino community - the ...

What was your first Arduino program? Probably an LED blinker — that seems to be the “hello world” of microcontrolllers. You probably moved on to things a little more complicated pretty quickly.

PANIC ALARM - ARDUINO // // by T.K.Hareendran // int rlyPin = 12; // Relay Output Pin int sensPin = 2; // Switch Input Pin int ledPin = 13; // LED output Pin int pzSpeaker = 10; //Piezo-speaker Output ...