May 3, 2006
A bike can be make to move my using a motor as a generator.
We are going to check out the voltage
by data logging with an RCX.
Turning one way goes forward and turning the other makes the bike go backwards.
The voltage sensor is connected to the generator.
The data can be graphed.
On the graph you can see the bike stopped for a couple of seconds.
The voltage can be much more than the 9 volts it should be for the RCX.