Lefrancois100's channel

@MelleHarkness ce n'est pas le cas de vos vidéos, regardez Autant en emporte le vent au moins

@bubtacular free energie with magnets during 400 years.... if you wrap wire of copper around, the magnetic field will then switch some of volts in wires and you'll enjoy. This is the challenge: create a device that costs less than what it produces.