VISUAL ANALYSER: Spectrum Analyser, Oscilloscope, Signal Generator
Thought I might share a tool that I’ve found very useful, which is not well known – Visual Analyser is a free PC-based oscilloscope / spectrum analyser / signal generator. http://www.sillanumsoft.org/prod01.htm It’s great for fault-finding the signal path or testing transistors for your effects. example: If two transistors both look identical on the scope and spectrum analyser, … Read more