Beytullah Gültepe
TURKEY • + Follow
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Automatic Fading ON and OFF Circuit using BC847, BC557, Capacitor and Resistor
Automatic Fading ON and OFF Circuit using BC847, BC557, Capacitor and Resistor
When energized with +4V in the circuit I designed, the leds will flash at a certain speed and go out again at the same speed. Of course, this speed is quite slow. You can make beautiful lighting for your home by establishing a circuit similar to this.
BC847
BC847 is in SMD Transistor Series and in SOT-23 sheath. BC847 is an SMD NPN type Transistor. The BC847 Transistor has a collector current of 100mA and a Collector-Emitter voltage of 45V.
Components I use:
-5mm Led x5
-BC847
-BC557 X2
-33k, 10k, 12k, 2.2k Resistor
-470uF, 100uF Capasitor
Jan 30,2024
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Automatic Fading ON and OFF Circuit using BC847, BC557, Capacitor and Resistor
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Published: Jan 30,2024
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