This is the mounting hardware and LCD cover for the 4x20 LCD. It is the same cover that is shown on the Trekker Large LCD Package.
This is a Scott Edwards 4x20 Serial LCD with Terminal Features, Big-character Mode. It offers a terminal-style serial interface with many advanced features.
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)
This is a 2.25" x 3.25" x .125" thick aluminum plate designed to mount our IG52 motors.