News post & update: eleccircuit.com

News post & update: eleccircuit.com

Link to Electronic projects circuits

Automatic LED solar light 2 by chayapol

Posted: 26 May 2015 10:11 PM PDT

Chayapol and I build the Automatic LED solar Light is version 2. It has a higher performance, is brighter as Figure 1 compares the version 1 (left) and the version 2 (right). Because we use LED grow larger, but use a 12V battery as the original. Figure 1 DC current measurement techniques My son want […]

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