Discover how to build a magnetic repulsion motor capable of lighting LED bulbs using only magnets and basic components. This ...
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How to fit LED lights for RC cars like a pro
Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not ...
Abstract: Future electric lighting will be composed of white LEDs (light emitting diodes). Indoor wireless optical communication system utilizing white LED lights has been proposed and studied. Though ...
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