The project contains 12 LEDs in a circular board which are used to produce animation with the use of a microcontroller. The arrangement of the LEDs is built around the PIC16F628A microcontroller and ...

While regular Hackaday readers already know how to blink a LED with a microcontroller and have moved onto slightly more challenging projects such as solving the Navier-Stokes equations in 6502 ...

We’ve seen LED cubes before, but [nick] upped the ante with his 8x8x8 LED cube that uses only three pins on his microcontroller. Previous LED cubes we’ve covered drove the LEDs with shift registers ...

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 ...