LC wrote:
I am trying to incorporate a mobile CB Midland 13-857 to my motorcyle,
I need to know how to add a circuit to the input (mic) so I can use a
head set. I can hear and currently use the hand mic when riding...
(the head set came from a computer with two jacks, one for speaker and
one for mic).... can it be done? Can anyone help?

Using a hand microphone whilst riding a motorcycle? Not a recommended
practice!
--
Bruce Fletcher
Stronsay, Orkney UK
www.stronsay.co.uk/claremont