Simple 40 watt Fluorescent Tube Emergency Light Circuit

This simple 40 watt fluorescent tube emergency light circuit permits one to hook up a fluorescent tube up to 40w in a vehicle or any other 12v source. It is well suited for camping, motor homes and cabins intended for trucks or buses. Because of its minimal consumption it can be applied as a complimentary […]

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9V Tubelight Inverter Circuit

In this article we will learn how to make an easy 9V fluorescent tube inverter circuit using ordinary parts such as IC 555 and a cheap 0-6V/220V step down transformer. As shown in the diagram below, the IC 555 is wired in its most standard configuration of an astable multivibrator meaning in this mode the […]

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40 watt Fluorescent Emergency Lamp Circuit

It is centered around the theory of oscillating on the primary of a transformer to accomplish a secondary high voltage able to ionizing the gas protected inside the tube and thus enable it to be illuminated Inside the circuit each of the resistors are 1W and 12W rated. The transistor has to be effectively heatsinked. […]

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Vehicle Distress Signal Lamp Flasher Circuit

This vehicle distress signal lamp flasher circuit design possesses a couple of headlamps 12V and 50W which alternately toggle. This implies that if one light turns ON the other stays off and then alternately flash. It may be applied to the rooftops of ambulances or to signal that a vehicle is unable to move due […]

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