Post project 37: Peak Voltmeter

July 11, 2014 | 10:38
Post project 37: Peak Voltmeter
Post project 37: Peak Voltmeter
This 100-percent TUP & TUN circuit measures the peak value of an AC voltage up to 6 volts in amplitude, regardless of the waveform or if the peak occurs in the positive or negative excursion of the signal.
 
Don't miss any project, take out a free membership to Elektor.POST now!

To allow over-the-weekend construction the project is built using the cheapest and commonest parts possible—just BC5xx transistors and 20 or so passive components, all through-hole and off the shelf, or ex junkbox.
Attachment
PDF download full
EN201407X002_project_37.pdf
Loading comments...
related items