I have been pleasantly surprised how quickly Arduino’s language and IDE can be understood enough to do something useful – occasional hours found over a couple of weeks. Over the weekend, an old ...

My version has all the components on one side and a decoupling capacitor, and can be seen in operation in the photo running the classic Arduino Blink programme, set to flash the led that is soldered ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...