FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

I want to make a CD spot welder for battery packs or other stuff that cannot be soldered.

FreeRTOS, simple, easy, robust, and optimised for Arduino IDE. Using FreeRTOS Semaphores to share and protect physical resources.

Accukey lives!

I want to make a spot welder for battery packs or other stuff that cannot be soldered.

Use FreeRTOS (simple, easy, robust, & optimised for the Arduino IDE) to reduce the power required for battery or low power applications.

Most of USBasps are not able to program at 3.3V. Some say they can switch between 5V and 3.3V, but not signal pins, e.g. MOSI.

Connecting Arduino with accelerometer ADXL345 to Box2D with Qt framework.

Hack an old controller and use it as a combination of a keyboard and a mouse.

SNODE – is an open source library that allows to make it easy to build a multi-master serial bus network for hot-plugging nodes with sensors

A novel input device implemented with a binary tree.