Just go to http://soldersmoke.com. On that archive page, just click on the blue hyperlinks and your audio player should play that episode.
http://soldersmoke.com
Doug, N3ZI, was one of the intrepid participants in the ARRL Homebrew Challenge competition. FB! He is now making available some very inexpensive digital frequency readout kits. Jerry, NR5A, sent me one. (Thanks Jerry!) Obviously this is a kit useful to Knack victims.
An RF-Quiet LED 'Fluorescent' Bulb
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I recently had the *fluorescent bulb* in one section of the under-cabinet
kitchen counter lighting fixture go dark. This wasn’t too surprising as...
BITX40 Rebuild Progress Report, MiscDotNews
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In this post we’re going to catch up with what’s been going on over here at
MiscDotGeek and explain the gap in posts lately. We’ve been busy, and some
of...
SP-X, a pocket rig for the CW activator in a hurry!
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I’ve long been interested in compact and fairly minimal SSB and CW rigs
with good performance. I’m not into bells, whistles or menus. Menus are for
restaur...
Instrument storage boxes updated
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While getting some equipment off a shelf I knocked some thing down and they
landed on a nanoVNA, cracking the screen.
I think it is time to make some ...
Yet more new AVRs
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In a previous blog I mentioned the new atmega4809 and AVR128DA parts. Well,
it seems I missed two other new families, the AVR128DB and AVR128DD series.
I’v...
Re-engineering my 1st “Shirt-pocket” transceiver
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When the project of building a very small transceiver was accomplished 4
years ago, I still lacked lots of skills in setting up electronic circuits
using S...
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A Simple Speech Processor
(For QRP/SSB Homebrew Transceivers )
Over the last few weeks I had been thinking to build a small AF speech
processor to add to...
Modifications to the Dayton/FDIM-2019 Antuino
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The Dayton Antuino has sub-optimal performance. This is a short note on
improving it to an 80 db range of measurements. The trouble with Antuino
2.0 (the o...
A New Look for your uBitx!
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Adding a "Cool Blue" Display to your uBitx!
The standard "green background" with black lettering frequently reminds me
that I suffer from Chronic seasicknes...
Good enough for your QRSS needs Bill?
ReplyDeleteJames - WL7FC/VE3