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Re: Review - Digitech AR-1780 Multi-band Radio Receiver - battery choice
Well, if you don't buy off eBay or Amazon, where do you buy them?
Well, if you don't buy off eBay or Amazon, where do you buy them?
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By
Gord Seifert
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#29659
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Re: Review - Digitech AR-1780 Multi-band Radio Receiver - battery choice
Perhaps the most knowledgeable folks regarding cylindrical Li-Ion batteries, and 18650's in particular (because of their enduring popularity starting as components of computer battery packs) are the
Perhaps the most knowledgeable folks regarding cylindrical Li-Ion batteries, and 18650's in particular (because of their enduring popularity starting as components of computer battery packs) are the
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By
Michael Schuster
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#29658
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Re: 558-6WA Received on an 8 inch FSL at Rockwork (9,153 miles)
Always a great report Gary,
Jerry WW0E
Always a great report Gary,
Jerry WW0E
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By
Jerry Rappel
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#29657
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558-6WA Received on an 8 inch FSL at Rockwork (9,153 miles)
Australian stations kicked into high gear at the plunging Rockwork cliff this morning as 558-6WA in Wagin, Western Australia managed a pretty decent signal on a new-design 8 inch (20cm) FSL antennas
Australian stations kicked into high gear at the plunging Rockwork cliff this morning as 558-6WA in Wagin, Western Australia managed a pretty decent signal on a new-design 8 inch (20cm) FSL antennas
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Gary DeBock
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#29656
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Antenna Hi Q Compensation -- Audio Bandwidth Fidelity Reprocessing
I have read with interest the recent posts regarding Hi Q FSL results.
Of note is the very high Q and degradation of audio intelligibility as a result of the resulting audio bandwidth
I have read with interest the recent posts regarding Hi Q FSL results.
Of note is the very high Q and degradation of audio intelligibility as a result of the resulting audio bandwidth
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By
Alex P
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#29655
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Re: Review - Digitech AR-1780 Multi-band Radio Receiver - battery choice
On You Tube a person tested these batteries. The Chinese ones failed. The Japanese ones did well.
Powell
On You Tube a person tested these batteries. The Chinese ones failed. The Japanese ones did well.
Powell
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By
Powell
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#29654
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Re: 18650 battery test in Xhdata D-808 radio
@ Rémi Friess the battery in my D-808 is Xhdata branded 2000mA
https://i.imgur.com/rFpmUrb.jpg
@ Kenny Murray i use vaping gear and i have a lot of 18650 batteries but keep in mind that most vaping
@ Rémi Friess the battery in my D-808 is Xhdata branded 2000mA
https://i.imgur.com/rFpmUrb.jpg
@ Kenny Murray i use vaping gear and i have a lot of 18650 batteries but keep in mind that most vaping
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By
Max Italy
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#29653
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Re: 18650 battery test in Xhdata D-808 radio
I avoided using the 18650's because the radio i choose was the tecsunpl365 and uses aa batteries. i use 3 aa duracell 2500mah batteries.. no complaints with anything...
having said this.. research
I avoided using the 18650's because the radio i choose was the tecsunpl365 and uses aa batteries. i use 3 aa duracell 2500mah batteries.. no complaints with anything...
having said this.. research
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By
Kenny Murray
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#29652
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Re: 18650 battery test in Xhdata D-808 radio
I have two D-808's and they show somewhat different results. It's true that they now have different batteries as well, but the radios behaved differently even when they had the same type of
I have two D-808's and they show somewhat different results. It's true that they now have different batteries as well, but the radios behaved differently even when they had the same type of
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By
Mark Roberts
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#29651
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Re: How best to inexpensively clean degraded variable caps?
I'm a disabled veteran and funds are very tight. I can't really afford De-Oxit but, I have found a viable alternative. I use CRC QD Electronic Cleaner and it works just fine. I have used it to clean
I'm a disabled veteran and funds are very tight. I can't really afford De-Oxit but, I have found a viable alternative. I use CRC QD Electronic Cleaner and it works just fine. I have used it to clean
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By
Ron Layton <micron327@...>
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#29650
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Re: 18650 battery test in Xhdata D-808 radio
Mine is an XHDATA labelled cell rated at 2000 mAh.
Mine is an XHDATA labelled cell rated at 2000 mAh.
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By
radiojayallen
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#29649
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Re: 18650 battery test in Xhdata D-808 radio
What sort of battery is it?
My D-808 came with a 2000 mAh type. A friend of mine got a set with a 1600 mAh type, another with a 1200 mAh, and it seems some come with 3600 mAh
What sort of battery is it?
My D-808 came with a 2000 mAh type. A friend of mine got a set with a 1600 mAh type, another with a 1200 mAh, and it seems some come with 3600 mAh
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By
Rémy Friess
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#29648
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Re: 18650 battery test in Xhdata D-808 radio
I've been interested in reading about people's varying experiences with battery life on this radio. Since I had never noticed a problem with battery life on my XHDATA D-808 with its original battery
I've been interested in reading about people's varying experiences with battery life on this radio. Since I had never noticed a problem with battery life on my XHDATA D-808 with its original battery
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By
radiojayallen
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#29647
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Re: 18650 battery test in Xhdata D-808 radio
Thanks for doing the testing Steve. It confirms what I have experienced with some of the specific batteries that you tested. It also confirms what I have read and would have expected about the
Thanks for doing the testing Steve. It confirms what I have experienced with some of the specific batteries that you tested. It also confirms what I have read and would have expected about the
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By
Phil Pasteur
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#29646
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Re: 18650 battery test in Xhdata D-808 radio
Reading my comments, it might seem that I put the on/off switch in parallel with the load resistors but that is not so--I put the switch in series with the load resistors (which were in parallel to
Reading my comments, it might seem that I put the on/off switch in parallel with the load resistors but that is not so--I put the switch in series with the load resistors (which were in parallel to
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By
Steve Ratzlaff
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#29645
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18650 battery test in Xhdata D-808 radio
I greatly enjoyed the previous comments about battery life in the Xhdata D-808 radio and how battery life varies so much and was motivated to run some tests of my own.
I ran some tests on my own
I greatly enjoyed the previous comments about battery life in the Xhdata D-808 radio and how battery life varies so much and was motivated to run some tests of my own.
I ran some tests on my own
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By
Steve Ratzlaff
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#29644
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Re: Recent approved ultralight DX radio list; proposing Eton Elite Mini
Remember that for MW, the smaller the ferrite antenna, the worse MW reception will be.
Russ Edmunds
WB2BJH
Blue Bell, PA
Grid FN20id
From: main@UltralightDX.groups.io <main@UltralightDX.groups.io>
Remember that for MW, the smaller the ferrite antenna, the worse MW reception will be.
Russ Edmunds
WB2BJH
Blue Bell, PA
Grid FN20id
From: main@UltralightDX.groups.io <main@UltralightDX.groups.io>
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By
Russ Edmunds
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#29643
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Re: Recent approved ultralight DX radio list; proposing Eton Elite Mini
Actually most of the pocket-sized Sangean portables are at least adequate on MW, and some are very good to excellent. Even the worst of them pretty much outclasses the Eton Mini IMHO
Actually most of the pocket-sized Sangean portables are at least adequate on MW, and some are very good to excellent. Even the worst of them pretty much outclasses the Eton Mini IMHO
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By
Michael Schuster
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#29642
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Edited
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Re: Recent approved ultralight DX radio list; proposing Eton Elite Mini
While the Eton Mini might not be great at MW, I wouldn't discount everything with the same form factor. I have the Sangean DT-180 and it is fairly sensitive. I believe the selectivity is better than
While the Eton Mini might not be great at MW, I wouldn't discount everything with the same form factor. I have the Sangean DT-180 and it is fairly sensitive. I believe the selectivity is better than
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By
Thomas Kane KC1MAT
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#29641
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Re: Recent approved ultralight DX radio list; proposing Eton Elite Mini
The assessment of relative performance on MW vs FM is true. I bought the earlier packaging of the Eton Mini a couple of years ago during one of the periodic Amazon fire sales. It is adequate for local
The assessment of relative performance on MW vs FM is true. I bought the earlier packaging of the Eton Mini a couple of years ago during one of the periodic Amazon fire sales. It is adequate for local
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By
Michael Schuster
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#29640
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Edited
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