In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

The LED connected next will be addressed as index “1”, and the last LED as index “2”. Now, after 3D printing the test stand’s two parts, it can be assembled using 2 screws as per the schematic and as ...

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 ...