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Light dependent resistor (ldr) Resistor light dependent ldr applications working its principle Circuit led driver ac 230v diagram light power powering supply
230v ac led driver circuit for powering 2.5watts led light .
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Light Dependent Resistor (LDR) - Working Principle and Its Applications
230V AC LED Driver Circuit for Powering 2.5Watts LED Light
10+ Ldr Circuit Diagram With Relay | Robhosking Diagram