Open
1-5 Cross-Screw | 6 Bolt |
LED Reflector | Solar Panel 4V 2.5 mA | Ni-Mh Akku 3,6 V 40 mAh |
Elektronic | PCB-View (without Bridge) | Gear-Set 1:60 (?) |
Schematic |
Partlist:
3 x 5 mm LED White
Solar-Cell 3722-9L (4 V / 2.5 mA), L 37 x B 22 mm
NiMh Akku 3.6 V / 40 mAh
2 x 2R2 (2.2 Ω)
1 x MB10F BridgeRectifier (Schottky)
Crank-Generator DC Motor
Gearset:
Crank: 36 tooth (12 tooth side is fixed with Crank)
Gear 1: 12 > 36 tooth
Gear 2: 12 > 36 tooth
Gear 3: 12 > 58 tooth
Motor: 26 tooth
36/12 36/12 36/12 58/26
3 * 3 * 3 * 2.23 = 60.21
Ratio: 1 crank turn : 60.21 engine rotations