I haven't heard of The Tiny Linear. Do you have a link to it?
Dave
W2IJL
toggle quoted message
Show quoted text
On Mon, Sep 6, 2021, 23:38 jerry@... <jerry@...> wrote:
So - with the help of the Tiny Linear - I made my very first QSO with the
Softrock. Being mindful of its sensitivity to ground loops, I installed an
optocoupler at the PTT output of the AtTiny. I superglued it to the top of
the board, fed it with a 1.2K resistor, and soldered a cable with an RCA
jack to it.
Worked fine. The Tiny Linear took the Softrock's 2W and magically
transformed it to 25W - which people can actually hear :).
