The frequency meter The program is written in the programming language Python Therefore, it is simple to adapt it to your own requirements A simple frequency meter for the PC with a soundcard No primitive frequency counters with leds anymore! Throw them away! We replace these simple frequency .
This online virtual oscilloscope allows you to visualise live sound input and get to grips with how to adjust the display If you find this useful, our online spectrum analyser may also be of interest to you
Tone Generator Software – Sound Frequency & White ,
Tone Generator Software Test Tone and Sound Generator Tone Generator is an easy-to-use program that can be used as a sine wave generator, sound frequency generator or signal generator that can create audio ,