This project enables individual control of an array of 8 LEDs using an Arduino Uno. Each LED is connected to a separate digital pin on the Arduino, allowing for versatile light patterns and displays.

RASH (Robot Arm Servo Harness) – Arduino firmware for a custom servo harness that attaches to the EVA robot arm end-efector. The firmware interfaces between the two GPIO pins of the arm and an array ...

Enter the ExtraCore library for Arduino, a software library that turns two or more Arduinos into a multi-core microcontroller with more pins than you’ll ever need.

For the current Arduino M0/M0 Pro/Zero source in main.cpp it works because __libc_init_array () is called after init (). init () contains the default pin initialization and __libc_init_array () calls ...

Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer.

Arduino-compatible ATtinys with more pins Having had such quick success making a microcontroller project using an 8pin ATtiny85 and programming it with Arduino, I though I would try a more elaborate ...