DF EZ Spin motor
Dancing Flower components were used in this 4 coil/2 magnet version of Lasersaber’s EZ Spin motor.
The flower type window rockers can be found at Dollar Tree stores in the USA, for $1. Found within are a small solar panel, 500ohm coil, low power drive circuit and a small round neodymium magnet.
On discussing with Lidmotor the idea of using such high ohm ready wound coils, I decided to build one.
His drive circuit schematic is shown in this video:
The components used in this build are:
KN2907A PNP transistor
MPSA18 NPN transistor
4x 500ohm coils
2x neo magnets
1x LED (not needed or effective)