This input circuit for an oscilloscope was found in Radio Electronics from the 90s. The operating circuit is from that time, and a modern equivalent can be tried out.
This circuit was found in an Electronic Design from the 90s. The shapes of the signals obtained as result...
This circuit came out in an English publication from 1973, but it can be easily assembled using a...
This circuit is suggested by Motorola. The integrated circuit used is not easy to obtain. The...