TTSS5 Sensor Signal - 4 Aspect Outer Distant Decoders Diecast compensated chassis for excellent

Diecast compensated chassis for excellent riding characteristics

the heavy duty protective case provides plenty of protection for the internal circuitry which provides smooth control and excellent slow running

The Central Station 3

How else will a computer program “see” if a particular track is free or not

TTSS5 Sensor Signal - 4 Aspect Outer Distant Decoders Diecast compensated chassis for excellentWith the use of the Sensor Signal developed by Train Tech you can easily add automatic signalling into your layout in seconds. The signals work by detecting a locomotive, or full train passing by it using a very small infrared sensor built in to the signal base. As soon as the locomotive has passed the sensor the signal changes to red and will stay red for about seven seconds to let the train clear the block. It then reverts back to green. If more