How to use transister

181

04:38:19

Please tell me how to complete the curcuit

published 8 years ago

BillyT

8 years ago

Here is a simple circuit, the resistors either side of the potentiometer are just there to enable full use of the potentiometer. http://everycircuit.com/circuit/4530947003514880

saulsebrook

8 years ago

You need to earth the voltage source going to the base of the transistor. Add a resistor inline with your led and up the voltage to the led

nabraj

8 years ago

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