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Connect the ground to the negative rail of the breadboard; Place the LDR on the breadboard; Attach the 10K resistor to one of the legs of the LDR; Connect the A0 pin of the Arduino to the same column ...
Connect the ground to the negative rail of the breadboard; Place the LDR on the breadboard; Attach the 10K resistor to one of the legs of the LDR; Connect the A0 pin of the Arduino to the same column ...