Black Light

This circuit is a simple ultraviolate light that can be powered by a 6 volt battery or power supply that is capable of supplying 1 or more amps.

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Theoritical Diagramm

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PARTS

Part	Total Qty.	Description
C1	1	0.0047uf Mono Capacitor
C2	1	0.1uf Disc Capacitor
D1, D2	2	1N4007 Diode
FTB	1	Filtered Blacklight Tube
IC1	1	555 Timer IC
P1	1	10k Trim Pot
Q1	1	TIP30 PNP Power Transistor
R1	1	470 Ohm Resistor
R2	1	270 Ohm Resistor
T1	1	Medium Yellow Inverter Transformer
MISC	1	IC Socket, Heat Sink For Q1, Screw, Nut, Wire and PC Board

Notes:

1. P1 changes brightness of the black light tube.

Title: Black Light
Source: www.electronics-lab.com
Published on: 2005-02-03
Reads: 692
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