letsrelaythat
Member
Hi All,
Have been doing some reading on a few websites, basically I'm trying to make an audio switcher, with volume control, all controlled by a PIC.
I am considering using something like transistors, however audio is AC so this won't work. The switching I was going to do with relays, is this the best option?
Just wondering what my options are, in terms of controlling the level of the selected audio signal. I have looked into the Dallas DS1666, but it will be hard to get hold of in a short time.
Any other ideas, or recommendations regarding this.
Thanks guys,
Tim.
Have been doing some reading on a few websites, basically I'm trying to make an audio switcher, with volume control, all controlled by a PIC.
I am considering using something like transistors, however audio is AC so this won't work. The switching I was going to do with relays, is this the best option?
Just wondering what my options are, in terms of controlling the level of the selected audio signal. I have looked into the Dallas DS1666, but it will be hard to get hold of in a short time.
Any other ideas, or recommendations regarding this.
Thanks guys,
Tim.