Introduction: DIY SOLAR FLASHLIGHT V2
This is an upgraded version. It will last many times longer than the previous version,
and it is also brighter. Enjoy :D
Step 1: Parts You Will Need
Where to get the parts:
Battery: From an old cellphone.
3D Printed Enclosure: http://www.thingiverse.com/thing:2224679
Step 2: Mounting the LEDs
Step 3: The Battery
Step 4: Mounting the Solar Panel
Step 5: DONE :D
We have a be nice policy.
Please be positive and constructive.
Hi Mr, if the battery is GSM li-ion battery, how many time need to charg it in sun ? think you