Category Archives: Power supply

1. Flyback driver circuit for 10KV to 30KV March 5, 2010

   Posted in Power supply.

   No comments
2. Metal sensor detector circuit schematic with TDA2822 February 2, 2010

   Posted in Power supply.

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3. 2-36V adjustable regulator power supply circuit with LM1458 February 1, 2010

   Posted in Power supply.

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4. 10A Regulator Power Supply with IC78XX January 31, 2010

   Posted in Power supply, Switching regulator circuit.

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5. Water Level Sensor and Alarm Circuit with CD4066 January 28, 2010

   Posted in Power supply.

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6. Electric power controller Circuit with TRIAC TB12B6C January 26, 2010

   Posted in Power amplifier, Power supply.

   2 comments
7. 6V to 12V Converter Circuit with BC547-BD679 January 18, 2010

   Posted in Power supply.

   1 comment
8. Traffic light LED circuit with IC CD4072 January 9, 2010

   Posted in Power supply.

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9. 22Watt Audio Amplifier Circuit with IC TDA1554 January 5, 2010

   Posted in Power supply.

   3 comments
10. 14Vdc at 2Watt Switching Power Supply Circuit October 23, 2009

    Posted in Power supply, Switching regulator circuit.

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11. 50W Audio Power Amplifier with IC TDA1514A October 9, 2009

    Posted in Power supply.

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12. Adjustable regulator power supply circuit with LM317 October 3, 2009

    Posted in Power amplifier, Power supply, Switching regulator circuit.

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13. 12 Vdc Dual Power Supply circuit with IC 7812&7912 August 31, 2009

    Posted in Power supply, Switching regulator circuit.

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14. 5Vdc 2A high current regulator circuit with LM317 July 4, 2009

    Posted in Power supply.

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15. 5 Volts Switching Power supply circuit with LM2575 July 1, 2009

    Posted in Power supply.

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16. 14 Volts 2Watt Switching Power Supply Circuit With 2N3053 July 1, 2009

    Posted in Power supply.

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17. AC voltage light dimmers circuit with SCR June 28, 2009

    Posted in Power converter, Power supply.

    1 comment
18. DC-DC Converter 5 to 30 Voltage circuit with IC CD1846P June 28, 2009

    Posted in Power converter, Power supply.

    No comments
19. Power supply 1.2 to 25 Vdc circuit with LM350T June 24, 2009

    Posted in Power supply.

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20. Power supply with IC regulator 7805,7806,7809,7810,7812 June 18, 2009

    Posted in Power supply.

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21. Adjustable Power supply 0-30 Vdc / 5A with LM732 June 18, 2009

    Posted in Power supply.

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22. 13.8 V High current Power supply June 18, 2009

    Posted in Power supply.

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23. Timer Power On Relay Project June 12, 2009

    Posted in Power supply.

    No comments
24. Variable Regulated Power Supply 1.2 to 30 Volts with 1.5 Amps June 12, 2009

    Posted in Amplifier, Power amplifier, Power supply.

    No comments
25. Power Off Relay Timer June 12, 2009

    Posted in Power supply, Timer circuit.

    No comments