Bright ideas for thinkering
Frank, PA3CNO, while working on the Sweeperino by Farhan, found a couple of tricks to
get levelled, sinusoidal signals from 0 to 30 MHz out of a Si570, by using a down conversion
from a filtered 80-110 MHz signal and a TL026C video amp with AGC.
Even better, he has written down the whole thing in English too on his Club bulletin for all to
enjoy. Have a peek at:
Kudos to Frank for his work.
Share and enjoy.