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Messages - Radio Tech

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1
This is a video by Alan w2aew on the Tektronix 465B trigger controls


2
Test Equipment / Re: Marconi
« on: June 30, 2018, 08:32:35 AM »
I cannot recommend anyone that works on these at a fair price.
But what selftest is it failing?
Sometimes pulling boards and cleaning the connectors will fix the problem.

3
New member welcome / Re: Hi From North Carolina
« on: June 19, 2018, 05:06:15 AM »
Hi and welcome to the forum.
I am in North Carolina. I see you are in North Wilkesboro, not that far away.

4
Test Equipment / Re: RCA Senior Voltohmyst
« on: June 17, 2018, 08:24:50 AM »
Hi Mark and Welcome.
If you want an original they show up on ebay at times.  The good thing is it is a simple design probe.  1 meg ohm resistor and a switch. I have built many of these using large sharpie pens.  Remove the end and pull the ink tube out.  I have also used pvc tubing as well.  Sometimes we have to get very creative.

5
Electronic Video Blog / #152 IC 745 Ram Board Part 2
« on: June 16, 2018, 04:05:10 PM »



6
Electronic Video Blog / #151 Give A Way Time
« on: June 16, 2018, 04:04:20 PM »




8
Electronic Video Blog / #149 IC 745 Ram Board Experiments PT 1
« on: June 16, 2018, 04:02:29 PM »





9
Electronic Video Blog / #148 More Icom IC 745 Repairs
« on: June 16, 2018, 04:01:09 PM »




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Electronic Video Blog / #147 Quick Look at a rare radio SBE sb-36
« on: June 16, 2018, 04:00:07 PM »





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Electronic Video Blog / #146 Johnson Valiant Quick Repair
« on: June 16, 2018, 03:57:04 PM »




12
Use paint to edit.
Print these out and transfer to circuit boards to make your own extender boards for the Yaesu FT-101

13
Signal Generators / Clough Brengle 110 signal generator manual
« on: May 26, 2018, 09:49:58 AM »
Take a look at the specs here
https://www.radiomuseum.org/r/clough_110.html

Download the schematic and documentation below.

The CB-110 outputs a signal at 100 KHz to 31 MHz.
Output level .05uV to 100 mV
Modulation at 400 Hz







14
The Old Tractor Forum / Re: 1950 Massey Harris Pony
« on: May 14, 2018, 08:57:07 PM »
The AC were good tractors. Cut my teeth on a B model when I was 7 years old.

Thanks

Working on putting a 3 point hitch on this one now.

15
Sounds like a winner. Let us know how it goes.

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