Sun Follower Time lapse machine (the second)

2018.02.25 - added printable GoPro mount

Video 1
https://www.youtube.com/watch?v=93Ss40Yg8v8

Video 2
https://www.youtube.com/watch?v=CdRiOgtU7jo

Things to buy:
1. 1 rpm geared motor - https://www.banggood.com/DC-6V-1rpm-Reversible-High-Torque-Turbo-Worm-Geared-Motor-DC-motor-GW370-p-1055274.html
2. Adjustable power suply - https://www.banggood.com/10Pcs-Mini-DC-Adjustable-Power-Supply-Buck-Module-Step-Down-Module-p-999753.html
3. Voltage meter - https://www.banggood.com/10Pcs-Geekcreit-Yellow-LED-0_28-Inch-2_6V-30V-Mini-Digital-Voltmeter-Voltage-Tester-Meter-p-1047436.html
4. Micro switch on-on for power/charge
5. Micro switch on-on for direction
6. Batteries Protection Board - https://www.banggood.com/3pcs-3S-12V-10A-18650-Lithium-Battery-Charger-Protection-Board-Module-11_1V-12_6V-p-1191753.html
7. Camera mount - https://www.banggood.com/Dual-Nuts-Metal-Tripod-Mount-Screw-to-Flash-Camera-Light-Stand-Hot-Shoe-Adapter-p-1132915.html
8. Power supply - https://www.bang