35 volt Dual power supply
When we make microcontroller based project +5 volt and GND bias is enough, if we wish…
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Automatic LED emergency light circuit
Emergency lights are very crucial in some situations, the traditional emergency light uses fluorescent tube as…
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Automatic street light circuit
Construction and Working Simple and easy to construct automatic street light circuit is given here, this…
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Forward Reverse DC motor control diagram with timer IC
Circuit diagram Construction and Working In this website we already published about Speed control of DC…
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Full Automatic emergency tube light circuit
Circuit diagram This full automatic emergency tube light circuit is a refer circuit from anonymous…
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Tone control circuit using IC TL072
This tone control circuit is constructed by using low noise JFET input operational amplifier TL072 integrated…
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Top 5 Tone control circuit
For an Hi-Fi amplifier tone control circuit is important this circuit controls bass and treble effects…
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Ceiling Fan regulator circuit
By using Triac, Diac and variable resister elements we can create effort less ceiling fan regulator…
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Traffic light circuit using IC 555
Traffic light is designed with two timer ICs 555 and three LED indicators, this circuit drives…
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DC motor speed control using IC 555
Simple circuit using timer IC 555 and mosfet IRF 540 given for DC motor…
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