Hi there,
I have the following project in mind:
wire an led strip to a bike dynamo - the faster the user pedals, the more LEDs light up. So the led strip would be a direct indicator of how fast the user is going. This is for an ecological project, so I'd like to use manpower only (if possible i'd like to avoid using a circuit to boost the output voltage).
If anybody has any feedback on this problem I'd really appreciate it. The led strip would have roughly 50 LEDs.
Thanks,
N