The Battery Input Module is part of the PowerBotix robotic power system. This board connects to two banks of batteries and supplies power to various electronics, motors, and other components in your robotic project.
Beacons are mounted on walls or ceilings to measure distance to other beacons and “hedgehog” using ultrasonic pulses. They communicate with router wirelessly in ISM band. Powered by LiPo battery or USB. Indoor Positioning System (IPS)