Anurag Manna
INDIA • + Follow
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Description
police light
Components Required:
2 x NE555 timer IC
4 x 1k ohm resistors
1 x 200k ohm resistor
1 x 100k ohm resistor
1 x 1M ohm resistor
1 x 5.6k ohm resistor
2 x BC547 NPN transistors
2 x BC557 PNP transistors
2 x LEDs (Red and Blue)
Code
Schematic and Layout
CAD-Custom parts and enclosures
Screenshot 2023-04-26 151921.png
Screenshot 2023-04-26 152016.png
Apr 26,2023
450 views
police light
needed 12v input
can ues 5050 12 led
450
1
0
Published: Apr 26,2023
Download Gerber file 3
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- Anurag Manna Apr 26,2023
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