This is a breakout board for the ST485E tranceiver IC. The ST485 can convert a TTL signal from a microcontroller, such as an Arduino, to RS485. The advantage to using RS485 is that it allows you to transmit data much farther than a TTL serial signal and in a noisy environment.
Sony 1/3" CCD Mini high speed PTZ dome camera with 10x zoom.
Our USB to RS485 converter provides two way serial communications signal conversion between an RS485 device and your computer using a virtual COM port.
The HD2 tracked platform is a large, heavy duty tracked robot with the power to pull a truck and climb stairs. A wealth of internal space allows for batteries, controls and an optional computer. Customized version of item TP-200-001.
The router is the central controller of the indoor GPS system. It communicate via USB with the dashboard and with the beacons, wirelessly in ISM band. Indoor Positioning System (IPS)