Two-wire Lamp Flasher


Posted on Mar 19, 2013

Ideal to operate 3 to 24V DC existing on-circuit lamps LED operation is also possible. This circuit was designed to provide that continuous light lamps already wired into a circuit, become flashing. Simply insert the circuit between existing lamp and negative supply. Especially suited for car or panel pilot lights, this device can drive lamps up to 10W.


Two-wire Lamp Flasher
Click here to download the full size of the above Circuit.

* Break lamp(s) to negative supply connection(s), then insert the circuit between existing lamp(s) connection(s) and negative supply (respecting polarities!). * C1 value can be varied from 100 to 1000µF or higher, in order to change flashing frequ




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

1 KHz Synchronous Detector
Tx/Rx Control
Circuits Schematic Mono Audio Mixer
Troubleshooting a Triac Motor Control Circuit
12 volt switching power supply using LTC3810-5 switching regulator
PLL FM Transmitter Circuit
Notes on the Wenzel low power AM transmitter schematic
Clock Controller circuit
PROM CW IDENTIFIER
BA313 with ALC circuit diagram of sound recording
Diamond differential amplifier circuit input
High Fidelity Valve audio Amplifier 40W



Top