Be careful not to touch the components on the board, especially the golden finger connectors on the bottom of the board. This product is designed for the system manufacturers, integrators, or VARs that want to provide all the performance, reliability, and quality at a reasonable price. The AR-B is loaded with special on-board features that rival full-size systems. All these features Acrosser AR-B1550 Series the AR-B a very "system integrator friendly" solution, perfect for handling applications in the harshest unmanned[…]