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can i use to regulate current from two 18650 batteries to 5 v ?
I have a 10.8 v solar panel . can I use this to regulate current to 5 v
if i buy a 5 watt 10.8 volt solar panel and regulate it to 5 volt how much ampere the the current output would be ?
The Smart, Stealth LED Blinkenlight
Simple Cardboard fire starter from a tuna can(Video)
How can i turn it into a 5v supply circuit ? i wish to use it on a usb power bank.
How to make a fast blinking LED bike light
Build a super-simple blinking led / oscillator on your protoboard in under a minute!
Motorcycle Stop Light
Water Powered Flashlight - micro MEDELIS BATTERY
Electricity Generating Footwear - Generate Electricity By Walking (Concept)
How to Build an 8-Bit Computer
Types of Diodes
Maestro - finger mounted input device to control the cursor.