Simple Automatic Street Light Circuit Using IC 741 is easy to construct with few easily available…
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Light Detector With Sensitivity Control Circuit
Simple Light Detector With Sensitivity Control Circuit is designed by using LDR (Light Dependent Resistor) and…
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Voltage Follower Circuit Using op amp 741
Simple Voltage Follower Circuit Using op amp 741 designed to give unity gain output. We know…
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Temperature Controlled DC Fan
Simple Temperature Controlled DC Fan Circuit is designed with Negative temperature co-efficient Thermistor and an operational…
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IC 741 tester circuit
When we use ICs in the circuit some times we cannot get desired…
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LED Voltmeter circuit
LED voltmeter circuit constructed by operation amplifier IC741, here the op-amps are acts as…
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IC 555/IC 741 tester
If the constructed circuit is not giving proper output means we can check every components in…
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