RadCom download – January 2014

rsgb | September 30, 2014

This 21.6k ZIP file contains the files to support the G0MGX Arduino Power Meter article.

www.rsgb.org/download/g0mgx-arduino-vswr

The author spotted some errors in the circuit diagram after publication and has supplied a replacement. The updated version includes switches on pins 47 and 49 and corrects the connections to pin 8 of the sample & hold opamps IC2 and IC4. Click on the thumbnail below to see the full size image.

An electronic circuit diagram comprising six integrated circuits and one LCD display

Revised G0MGX Arduino power meter circuit diagram (2MB JPG)

Category: Download

RadCom download – January 2014

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