Hi,
I am new to this.
I have a 2 way speaker system. There are push button switches to control base Tribble and volume. I want to control these switches externally may be via a GPIO pins from my Raspberry Pi. I am thinking to solder two wires per switch and connect transistor switch and drive it through GPIO. But I don't know how to deal with switching a secondary circuit from a primary circuit.
Please advice. Thanks.
Moosila
I am new to this.
I have a 2 way speaker system. There are push button switches to control base Tribble and volume. I want to control these switches externally may be via a GPIO pins from my Raspberry Pi. I am thinking to solder two wires per switch and connect transistor switch and drive it through GPIO. But I don't know how to deal with switching a secondary circuit from a primary circuit.
Please advice. Thanks.
Moosila