Results tagged #Lamp Dimmer in Circuits

This circuit is an improved version of the circuit shown in Fig. 8-21. The hysteresis effect is eliminated by the addition of two diodes and...

This circuit is an improved version of the circuit shown in Fig. 8-21. The hysteresis effect is eliminated by the addition of two diodes and...

This project is a wonderful idea of saving electric bill when you are using a heavy wattage bulbs. With miniature components and extreme car...

The full wave phase control circuit below was found in a RCA power circuits book from 1969. The load is placed in series with the AC line an...

This is the circuit diagram of the simplest lamp dimmer or fan regulator. The circuit is based on the principle of power control using a Tri...

This must generate an awfull lot of RFI without a choke! The house wiring supplies the di/dt limiting. This is a CHEAP design which exhibits...

Without a heats ink, Triac Ql handles up to a 400-watt lamp. The neon lamp does not trip the gate until it conducts so the lamp turns on a m...

The full wave phase control circuit below was found in a RCA power circuits book from 1969. The load is placed in series with the AC line an...