Author Topic: NIXIE Tube Programmable Frequency Display  (Read 1386 times)

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Offline The Radio Shop

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NIXIE Tube Programmable Frequency Display
« on: August 30, 2016, 05:31:50 PM »

Published on Aug 30, 2016

Mr Carlson's Lab
How to build a programmable frequency counter for your favorite receiver, with "off the shelf parts!" Give that old radio receiver a digital NIXIE tube display. No special programming required. Join Paul in the Lab as he thoroughly explains how this, and many other frequency counters work.

Part 1 of this series:

Part 2 of this series:

Restoration of the ECHOPHONE EC-1:
Buddy kc4umo