FADING LED

If you want a fading effect on the FLASHING LED project check this out. This circuit will make the LED fade up and down in the same manner.By adjusting the value of resistor you will get a better fading effect. The resistor connected to the LED is important in this circuit.

IF CIRCUIT IS NOT WORKING

1. Firstly check the transistor connection
2. Usually the mistake is made while connecting the 220mf capacitor, circuit is little confusing there, so look at my breadboard connection and the circuit diagram properly.

I will add the connections later.

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COMPONENTS REQUIRED :

1. 555 timer IC
2. 220mf capacitor
3. 33k resistor
4. 470R resistor
5. BC547 transistor
6. LED
7. Battery

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