How To interface a transistor to the V+ rail of a component with picaxe?
(transistor, not resistor)
Hello,
I have a speaker driver board which is powered by 9V. On its V+Rail There is a sitch bounce which poweres the whole circuit.
I want to replace the sitch with a transistor to control the power with my picaxe which is 5V.
My problem is that in the documentation (menual 3), there are only examples of connecting the transistor on the 0V rail:
And my problem is that I want to connect the transistor on the V+ rail, like that:
Did I misunderstand something? or there is a way to do what I want?
(transistor, not resistor)
Hello,
I have a speaker driver board which is powered by 9V. On its V+Rail There is a sitch bounce which poweres the whole circuit.
I want to replace the sitch with a transistor to control the power with my picaxe which is 5V.
My problem is that in the documentation (menual 3), there are only examples of connecting the transistor on the 0V rail:
And my problem is that I want to connect the transistor on the V+ rail, like that:
Did I misunderstand something? or there is a way to do what I want?
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