avr_bridge allows avr microcontrollers to function as full fledged ros components. For a full introduction to the parts of avr_bridge, see its pkg description. In this tutorial, we will be doing a ...

[dunk] constructed an easy to use AVR-based USB controller with the ability to drive up to six R/C hobby servos at once. While the USB-powered Atmega8 he used supplies the necessary PWM signaling for ...