BLOCKsignalling SS1 Simple Train Shuttle

BLOCKsignalling Simple Train Shuttle (SS1) Automatically operates a train backwards and forwards along a single line. Waiting time at the ends can be varied with a simple screwdriver adjustment. An led on the PCB shows when the relays are energised. Microprocessor controlled for accuracy. Simple wiring and operation. Download full documentation from: www.blocksignalling.co.uk

SS1