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We all have to face this reality at some point, but I'm sure George (W9EVT) and his XYL have given it considerable thought. I know my XYL and family would not have a clue what to do with the "stuff"

What is the sensitivity for your Mike? Is it an electret? <terryhugheskirkcudbright@...> ha scritto:

Yes, RADIO is SOLD! Thanks, Jim

I just went through that on a ubix It was a connector that was loose on the audio side of things. The previous owner said it was fried and was almost given to me.... I would go through the wires and

i have a headset which was sold on ebay for use with a mobile phone. phone is about 35 ohms and mike is about 4 kilohms will this work with a ubitx terry gm4dso

sold

Put a resistor of any value between 1-10K in series with center lead of volume control and see if that stops it. Raj

Must be following this group! Raj

Hello,? I am having problems with my bitx40, whenever I listen in there is a very high pitch squeal,? and you can't hear actual radio,? and if you touch the potentiometer, other sounds can be

hello Jim, have sold this radio ?? all best from in3izq danilo

The SMD AD8307 was selling for two dollars on mouser, then suddenly upped the price. - f [email protected]> wrote:

Tacking an AD8307 into a uBitx between the 12mhz crystal filter and the demodulator could make it useful as a spectrum analyzer.?? Given the better crystal filter and the higher first IF of the

jerry, we need 80 db dynamic range for useful work with specans. at 6db per bit, this pushes for a 14 bit dac or better. these, including thr rtl-sdr family are hardly useful. for a radio amateur, a

I was assuming the Antuino would have a set of front end filters for each region of interest. Though the 25mhz IF is kind of low for this to be convenient. Arv's DC receiver as a spectrum analyzer is

And if it were to become by possibly various way a radio museum or the items were to be a radio museum? I wonder too if there is not someone who would want to be the owner of such a collection in its

I apologize if this is a bit morbid, but the mother of all estate sales on Ebay looms in the future. Mike K5ESS Sent: Friday, December 28, 2018 9:22 PM To: [email protected] Subject: Re: [BITX20]

the challenge would be to eliminate the if image. this could be done when you sweep to both sides and eliminate the image reading in software. here is an example : 1. lets imagine that there is a

Bob: That's not my shack. It belongs to George Ulm, W9EVT. Everyone I show the picture to says it's a remarkable collection. No, what's remarkable is his wife and that he's still married! Jack, W8TEE

But wait...? There's more! ? ??https://www.qrz.com/db/W9EVT He's an equal opportunity collector. I saw my long lost piece-o-crap Hallicrafters S120 in there, about 10 down from Jack's photo, top

I ship all over the world and have not had any issues [email protected]> wrote: