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16f84 22vdc??

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uaefame

New Member
Hello everyone,

I am trying to use 16F84 to send 22V signal to a system. From experience, 16F84 can only send 5V signal which is below what i need i just need a way to change the voltage to 22V or to any voltage i want thanks.

Thanks in advance
 
Can you show me a diagram?

I am not that expert with transistor?

Simple diagram in paint will be fine.

thanks in advance
 
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