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Category Archives: Switch circuit


  1. Solid state relays circuit with TIL111 November 2, 2011

    Posted in Power supply, Switch circuit, relay circuit.

    No comments
  2. 11 channel 220V VU Lamp Display with MOC3021M NL July 20, 2011

    Posted in Light Circuit, Switch circuit, relay circuit.

    No comments
  3. Increase current for IC regulator Circuit July 3, 2011

    Posted in Power supply, Switch circuit.

    No comments
  4. Infrared beam barrier and a proximity detector circuit with IC 555 June 22, 2011

    Posted in Detector Circuit, IC555 circuit, Remote Circuit, Switch circuit.

    1 comment
  5. Photo sensor control relay circuit May 30, 2011

    Posted in Sensor, Switch circuit, relay circuit.

    No comments
  6. Relay control with MOSFET IRF511 Circuit May 16, 2011

    Posted in Switch circuit, relay circuit.

    No comments
  7. Automatic turn off relay Circuit May 7, 2011

    Posted in Switch circuit, relay circuit.

    No comments
  8. Simple Radio Control Circuit with SCR BRY35 February 28, 2011

    Posted in RF-circuit, Switch circuit, frequency amplifier.

    No comments
  9. Pulse Timer Control Relay Circuit with IC555 February 5, 2011

    Posted in Switch circuit, Timer circuit.

    1 comment
  10. Capacitor Discharge Ignition(CDI) Circuit with MOSFET IRF510 January 25, 2011

    Posted in Power supply, Switch circuit.

    No comments
  11. Switch Debuncer Circuit with 74HC132 December 24, 2010

    Posted in Switch circuit.

    No comments
  12. Heat Sensor Circuit with LM741 August 30, 2010

    Posted in Switch circuit, Temperature Circuit.

    2 comments
  13. Touch switch circuit for control lamp July 8, 2010

    Posted in Switch circuit.

    1 comment
  14. Air Flow Detector Circuit June 2, 2010

    Posted in Security circuit, Switch circuit.

    1 comment
  15. 12v Battery Voltage Monitor circuit with LM339 comparator March 17, 2010

    Posted in Battery Charger, LED Circuit, Power supply, Switch circuit.

    2 comments
  16. Infrared Remote Controller and Transmitter Circuit with IC4013 March 15, 2010

    Posted in Power supply, Switch circuit.

    1 comment
  17. Optical Switch Circuit with 2N5777 November 20, 2009

    Posted in Light Circuit, Switch circuit.

    No comments
  18. Thermostat circuit with SCR TIC206M July 8, 2009

    Posted in Switch circuit.

    2 comments
  19. Video Activated Relay Circuit for apply your electronic project July 4, 2009

    Posted in Switch circuit.

    No comments
  20. Time delay Relay circuit with IC555 June 21, 2009

    Posted in IC555 circuit, Switch circuit.

    No comments
  21. Alternating On-Off switch with IC 4069 June 21, 2009

    Posted in Switch circuit.

    No comments