/Schematics/Everything else/Strong 12V bulb flasher
Flash frequency is set by C1 value.
Part list
R1______________6K8 1/4W Resistor
R2____________220K 1/4W Resistor
R3_____________22K 1/4W Resistor
C1____________100µF 25V Electrolytic Capacitor
C2_____________10µF 25V Electrolytic Capacitor
D1___________1N4002 100V 1A Diode
Q1____________BC557 45V 100mA PNP Transistor
Q2___________IRF530 100V 14A N-Channel Hexfet
LP1___________One 12V 21W Car Filament Bulb or two wired in parallel (See Notes)
SW1___________SPST Switch (3 Amp minimum)
Author (sent by): Red circuits
Download counter: 2,315
Rating: 
(2.88, votes 2044)
Vote: 
Date: 26-03-2007
Lokalna verzija ove stranice: Snažni blinker 12V sijalica
Tags: . +add your tag
similar content
- Stroboscope on 12V (21-03-2004) [@Schematics/Optics]
- Power inverter 12V-220V (21-03-2004) [@Schematics/Power supply]
- Neon tube on 12V (21-03-2004) [@Schematics/Optics]
- Power inverter 12V-220V 100W (01-02-2007) [@Schematics/Power supply]
- Power regulator from 12V to 9V (23-02-2004) [@Schematics/Power supply]
- LED lightbulb mod (18-02-2009) [@News]
- Dual LED 12V blinker (10-02-2005) [@Schematics/Everything else]
- Mini buzzer at 12V (12-11-2005) [@Schematics/Audio devices]
comment [1]
- From milek on 28-08-2007 at 06:13:52
jel moze da bljesne i halogenku (H4) od 100W,ako tu ne moze jel bar 60W dolazi u obzir ???
IP: 147.91.173.31
IP: 147.91.173.31
add comment
Please log-in!
You can log-in on forum link: Login page. After logging-in, return to this page and click refresh in your browser.
