Self charging LED light (idea):
Make an array of infrared / ultraviolet LED as the power source.
They are more efficient solar panels than regular LEDs. add a glass sphere or fresnel lens or a magnifying glass to increase the current from micro amps to millamps.
Collect this power during daytime in a mobile battery. connect a light / dark sensor circuit to the mobile battery.
Create a flashing / LED array at the other end of the light / dark sensor circuit.
Add other components or circuits like Joule thief, as needed.
So now you have an LED light which charges itself during daytime using the infrared array and turns on at night.
Google is rewarding RS 51/- for installing this Google app:-
https://g.co/payinvite/s9cw4w
Make an array of infrared / ultraviolet LED as the power source.
They are more efficient solar panels than regular LEDs. add a glass sphere or fresnel lens or a magnifying glass to increase the current from micro amps to millamps.
Collect this power during daytime in a mobile battery. connect a light / dark sensor circuit to the mobile battery.
Create a flashing / LED array at the other end of the light / dark sensor circuit.
Add other components or circuits like Joule thief, as needed.
So now you have an LED light which charges itself during daytime using the infrared array and turns on at night.
Google is rewarding RS 51/- for installing this Google app:-
https://g.co/payinvite/s9cw4w
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