تماشای ویدئو DEMO Wireless electric energy transfer circuit simple از آی-ویدئو

How to make a Wireless electric energy transfer circuit very simple Materials to include: Copper wire x1 Transistor NPN SS8050 x1 Resistor 500Ω x2 1,5v AAA x1 Led 3v
3 اردیبهشت 1396
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