Thesecret20111
- Apr 11, 2014
- 18
- Joined
- Apr 11, 2014
- Messages
- 18
Hello guys!
I've got this question thats been bugging me for a while now, however I've put off asking it as it probably just shows my low level of electronics knowledge.
Anyways my question is: With a transistor, how is it possible to make it switch on and off by simply connecting the base to +v?
I've always thought that current can only flow in a closed circuit, where there's a return path to the negative terminal?
I'd appreciate any explanation of this.
Thanks!
I've got this question thats been bugging me for a while now, however I've put off asking it as it probably just shows my low level of electronics knowledge.
Anyways my question is: With a transistor, how is it possible to make it switch on and off by simply connecting the base to +v?
I've always thought that current can only flow in a closed circuit, where there's a return path to the negative terminal?
I'd appreciate any explanation of this.
Thanks!