DC-Car Control 2: Hall Sensor (WITH SUBTITLES)
How to control a DC-Car vehicle?
A DC-Car vehicle can perform an automatic stop without the need to use the reed switch:
Using a hall sensor, magnets placed on the left side of the road can be detected, which will activate an automatic bus stop.
The first magnet only brakes the vehicle a little, and activates the turn signal, indicating that it will stop at the bus stop. The second magnet stops the vehicle, and activates the lighting functions that have been programmed.
After a while, the vehicle turns off those extra lights, and activates the turn signal to indicate that it will start. After a few seconds, the engine accelerates slowly, and a little later the blinker is turned off.
With this hall sensor you also can, for example, turn on the emergency lights of a fire truck.
All the functions of the sequence are programmable through CVs.
http://teknikart.eu/es/310-dccar-p100...