A 6th grade science fair project. Uses 27 g magnet wire, 1500 turns, two NIB magnets, mylar film & an 1.4V 20ma LED. Output up to 1.4 volts. ...we liked the music too. Google Shake-a-gen also
the magnet has to be inside the coil. use a dowel .
you could put a coil on each side.
how about making a windmill out of woodframes and rund three vibrating mylar strips to the center. the coils could be at the center. tip speeds would give you more vibration at the same wind. the membrane would be the windmill blade.
Good job there, you awesome sixth grader!
ツ
barryscottNEED 11 months ago
the magnet has to be inside the coil. use a dowel .
you could put a coil on each side.
how about making a windmill out of woodframes and rund three vibrating mylar strips to the center. the coils could be at the center. tip speeds would give you more vibration at the same wind. the membrane would be the windmill blade.
josephdupont 11 months ago
Excelente video, pero donde consigo los imanes... T_T
ariakos27 1 year ago