Hand Crank Generator

Build Info: Parts can be printed from PLA. Higher grade magnets will produce more power (I used N52 grade). Coils can fit 350 turns of 0.4mm enamelled copper wire, but make sure the coils aren't too large for the template. All coil turn direction must be the same for all coils. Magnets must be mounted in alternating polarities. Make sure rotor magnets align when on the shaft. Magnets must be alternating poles, see video for reference. Other required parts: Magnets 20x10x5mm (x32) Bearing OD 32mm ID 20mm W 7mm (x3) Bearing OD 26mm ID 10mm W 8mm (x2) Shoulder Bolt M8 x 60mm (60mm shoulder length)(x2) Copper enamelled wire 0.4mm (250grams be enough) Bolt M3 x 16mm (x16) Diodes 30V 5A (x4) Capacitors 30V 1000uF (x4) XT60 Connector Mini Digital Voltmeter 0.28 inch Silicone Wire 20AWG CA Glue