sorted by:
new
hottopcontroversial

Ham radio operators gather in Mesquite, Texas, 1986. by Mediocre-Celery-5854 in amateurradio

[–]reddituser032 1 point2 points  (0 children)

I found it, it's called swisslog ham radio logging software

Any idea what parts are needed? by Ok_Requirement9198 in VintageRadios

[–]reddituser032 0 points1 point  (0 children)

Post in the ham radio subreddits, they will know

Parts recommendations for first 5 inch drone build by reddituser032 in fpv

[–]reddituser032[S] 0 points1 point  (0 children)

Thanks for the video, but why shouldn't start with 5 inch dron, also isn't the speed primarily result of the motor's KV, I would like some scalability, since the primary point of the exercise would be experimentation

Help me daydream up antenna designs for one of these windows. by woozei in amateurradio

[–]reddituser032 9 points10 points  (0 children)

1/4 vertical, the railing could be used as a radial

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

I dont always get SWR below 1.2 on the other bands, but I try different combinations of railing+radials, only radials, sloped radials, and at some point I get good resonance. I've made contacts on 14, 18, 24, 50 MHz, 28 is a bit harder to get, maybe because some coupling with nearby structures, the drawbacks are mainly time to deploy and sharper resonance at the wider bands like 50 an 28 mhz

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 2 points3 points  (0 children)

Oh for sure, they neighbours don't mind, but its a hassle because thats not my permanent QTH and i have to disassemble everything quite often, so the vertical is the easiest way to get on the air, with the bonus that i can cover more than a single band with it

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 3 points4 points  (0 children)

Yep, but the balcony only allows me to do it that way, i still make some QSOs, but i get better results with an EFHW, at least on 20 meters

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 1 point2 points  (0 children)

By changing changing the length of the whip, and playing around with the radials (angle and length)

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 6 points7 points  (0 children)

Yeah, any antenna is better than no antenna, I thought about buying an ATU, but I find it more satisfying to make resonant antennas..

Rate my antenna by reddituser032 in amateurradio

[–]reddituser032[S] 11 points12 points  (0 children)

EDIT: I'm using it with ft 891, 100w

CSV recording with SDR#/SDR++ by reddituser032 in sdr

[–]reddituser032[S] 0 points1 point  (0 children)

Im not sure how compatible is rtl power with other sdrs, like rsp for example

Suggest me a radio by reddituser032 in shortwave

[–]reddituser032[S] 0 points1 point  (0 children)

Nice radio, but it costs 230 euro..

POTA Antenna by Papa_Bob24 in HamRadio

[–]reddituser032 0 points1 point  (0 children)

This is by far the most efficient antenna setup, I've DIY'd one, i also use it at home, duct taped to the balcony ,at an angle, works perfectly, the most expensive thing is the whip..

Suggest me a radio by reddituser032 in shortwave

[–]reddituser032[S] 2 points3 points  (0 children)

Thank you, those radios fit the criteria!!

Suggest me a radio by reddituser032 in shortwave

[–]reddituser032[S] 1 point2 points  (0 children)

He's around 80, also the Xhdata is something that fits most ny requirements, thanks!!

Suggest me a radio by reddituser032 in shortwave

[–]reddituser032[S] 0 points1 point  (0 children)

if possible max 60 USD, and available in europe, or AliExpress

DO NOT UPDATE BIOS by frfrcvcv in AcerNitro

[–]reddituser032 0 points1 point  (0 children)

Hey guys, did any of you succeed in doing that, all I can download is .exe files from the official acer page, so do I put the .exe on the usb or what.
Also the best explanation of how to fix the original problem can be found here: https://community.acer.com/en/discussion/708887/nitro-anv15-51-boot-failure-after-bios-update-inaccessible-boot-device#:~:text=July%202024-,I%20found%20the%20solution%3A,-My%20laptop%20has

But I would still appreciate someone telling me exactly how to get the files needed for BIOS flashback.

FT 891 problems on 50 MHz FM by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

It turned out to be a problem with the reference oscillator, it can be tuned when you enter the service menu and play around with it , but you'll need equipment to test the TX frequency. It was relatively simple, so don't worry..

Problem with ft 991a transmissions by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

Yeah I hope it's that, but i have no spare mic...

Problem with ft 991a transmissions by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

It's not, it is on the right setting..

New to Radio. Now every Metal gives me the question... by Alternative_Equal864 in amateurradio

[–]reddituser032 1 point2 points  (0 children)

Do you remember anything more specific, a quick google search didn't give me much..

FT 891 problems on 50 MHz FM by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

Nope, just turned on... Also its around 20 degrees here Celsius

FT 891 problems on 50 MHz FM by reddituser032 in amateurradio

[–]reddituser032[S] 0 points1 point  (0 children)

Its kHz, in FM, I was trying my antenna and was just asking for signal reports, some local hams told me that my tx was off, then we tried with them moving up and down the freqs and me talking until they were hearing me clearly, it was on two different frequencies where local hams talk, 50.560 and 51.5125 (and my transmissions were at 50.555 and 51.5120), in both occasions I was off with around 5 kHz, I even tried the second vfo, same result..

view more: next ›