Old 03-15-14, 04:29 PM
  #24  
fietsbob
Banned
 
Join Date: Jun 2010
Location: NW,Oregon Coast
Posts: 43,598

Bikes: 8

Mentioned: 197 Post(s)
Tagged: 0 Thread(s)
Quoted: 7607 Post(s)
Liked 1,355 Times in 862 Posts
last time I put a bike dynamo on a test instrument , it was an Oscilloscope.

Waveform amplitude was a constant, frequency was more often with speed increase.
fietsbob is offline