Testing and faultfinding
of audio equipment and
low-frequency test instruments
is all but impossible
without a good signal
generator. The function
generator used in so
many small workshops is,
owing to the rather high
distortion of the sine-wave output, not really suitable
in many cases. This article describes an output generator whose output signal has very low distortion and in which, moreover,
hum and earth loops are obviated thanks to its
power being supplied by
a battery.
Downloading of this magazine article is reserved for registered users only.
Discussion (0 comments)