News post & update: eleccircuit.com

News post & update: eleccircuit.com

Link to Electronic projects circuits

How to basic use LEDs

Posted: 17 Apr 2015 01:55 AM PDT

My son is very interested in the LED. He want to created the simple LED flasher circuit. But we should learn the principles of the LED before. Started to use the LED circuit as Figure 1. Includes Battery, Resistor and LED - Its shape - symbols (When drawing the circuit, if the actual shape it […]

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