Mine is the older Model #6357. I posted the diagnostic screens here: http://www.wxforum.net/index.php?topic=32953.msg334136#msg334136 Thanks - DavidC KD4E Try diagnostics on pages 39 and 40 of Vantag
I heard them talking about this on the radio today. They specifically referred to "clamping on the existing power lines". The whole idea is to leverage the existing infrastructure. Of course, when th
Let's grant that ... Can you also inquire about "The rest of the story"? What happens at the "last mile"? That is, what devices are used to convert the 60GHz backbone to something useful to users, an
I'm guessing these are shipping specs: Weight 0.73 lbs Dimensions 7 x 5 x 7 in What are the specs of the actual device, please? Thanks, DavidC KD4E This little package could be useful for looking an
I was imprecise with my request. I was just looking for the actual dimensions of the radio, and perhaps the actual weight. The only pockets I have that will hold a 7x5x7 radio are in my 511 pants ...
Thanks! The Memorex MR4240 Size In Inchesis 1.75L x 0.75W x 3.25H -- The PL660 size is 7.4 x 1.3 x 4.5 inches So go with the MR4240 David ..... Bill / WD8ARZ .... out for now ... I was just lookin
Magical-thinking social engineers never apply the test of the logical-extreme/never trouble themselves with unintended consequences ... Sigh. OTOH ... there may be a common noise signature that might
Does the FCC have to look the other way because it's a kit without a power supply? Or do they just not care? https://www.rflinear-amplifiers.com/product-page/1500-watt-pep-ldmos-rf-amplifier Isn't th
It's election/reelection season - an opportune moment to get your Congressman's attention. Contact his/her "Constituent Service" office/person and ask them to make an inquiry to the FCC, on your beha
I'm guessing that if you have that FCC letter in-hand you can go to your congressman's constituent service representative & ask that the congressman ask the FCC why they've failed to follow-up. Burea
I've used an IOTA PS with IQ/4 battery manager across a large deep-cycle battery for years. Dead quiet, gear runs off clean battery power, and has power for a while when the grid goes down. Best of a
I had a wild thought ... I've seen quad-copters controlled via a program to fly in various patterns. What if they received a target signal and relayed, real-time, that signal back to the controller -
Excellent question ... that never occurred to me. No idea. If they are noisy, can they be quieted? Or is there another method to run the little critters that is quieter? Thanks ... DavidC KD4E How mu
Did you wrap multiple turns of the #22 around the insulated cable, or wrap it around the bared-shield, or otherwise attach it somehow? Then you drained the energy it tapped to ground? Just trying to
Interesting choice for a POE device name "Ruckus". https://www.bgmicro.com/PWR1504.aspx Has anyone checked this for RFI? POE is often noisy. Some interesting applications if not a RFI nuisance. _____
Here's some more excitement to add to the existing harmonics and splatter on HF ... https://www.aliexpress.com/item/MINIPA-Assembled-100W-SSB-linear-HF-Power-Amplifier-with-heatsink-For-YAESU-FT-817-
Did the Chinese buy the rights ... or just steal the data & make a knock-off? Where did they get the Motorola semiconductor?I thought they sold the semi business for Freescale years ago? Mike N2MS He
One with a house-wiring ready-antenna system attached ... but I'm hoping they've addressed that. I know it's very likely that I'll be disappointed. FYI: I've been using a Selectec K50W-5USB+C charger
Morningstar used to be the Ham-recommended solar controller. Do they no longer deserve that trust? KD4E YES, and some installation advice. First, panels are not noisy, but charge controllers are noto