Very advanced Indo street light
bigclivedotcom 26:01
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First correction - the ACRICH (AC-rich) chips have a 2V analogue input, so a microcontroller can drive that directly without level shifting.
The power factor is a stunning 0.99 due to the way the LED current rides the sinewave in sync with the voltage.
The power factor is a stunning 0.99 due to the way the LED current rides the sinewave in sync with the voltage.
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