A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in ...
That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...
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Free Energy Solar cell Using Led and Transistors
In this captivating video, discover how to create a free energy solar cell using LEDs and transistors. We guide you step by ...
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