Sverre Holm, LA3ZA

Electronics geek, radio amateur almost licensed ~1970, then finally in 2001. Casual DX and CW contesting, FT8, DXCC; husband, granddad, @Sverre_Holm

[Sverre Holm, LA3ZA @LA3ZA]

Surprise, surprise! Century old technology still lives on due to its robustness and simplicity. Valuable in uncertain times.

"Morse Code in 2026: Why the U.S. Navy Brought It Back"
https://t.co/gK5rAXBBjp

[Sverre Holm, LA3ZA @LA3ZA]

I've discovered Parks on the Air - POTA- this summer. When you love radio and need more exercise! https://t.co/q5QkEdNZ8e

[Sverre Holm, LA3ZA @LA3ZA]

The magic of GPS time for the QMX+ from @QRPLabs https://t.co/glLoBjZ4Ac

[Sverre Holm, LA3ZA @LA3ZA]

Receiving freeDV audio here for the first time: G4LNA on 5.3685. Quality is OK, I guess, but probably some bit errors due to low SNR of 4-6 dB

[Lance_KD3E @KD3E_]

The genius logic of the NATO phonetic alphabet https://t.co/hPZKXtxgbW via @YouTube

[ElectronicsNotes by Ian Poole @ElecNotes]

On this day in 1937, the day after Marconi died, all radio transmissions ceased for two minutes at a pre-determined time as a mark of respect to the man who had achieved so much in the field of radio.

[Sverre Holm, LA3ZA @LA3ZA]

I want one!

[hackaday @hackaday]

Time, Stars, and Tides, All On Your Wrist
https://t.co/8zWTMfXWkZ

[Sverre Holm, LA3ZA @LA3ZA]

An often overlooked and not so well understood effect

[Sverre Holm, LA3ZA @LA3ZA]

My Ruyage UV58Plus changed into a completely new radio https://t.co/K0LFznJLuz LA3ZA Radio & Electronics:

[Sverre Holm, LA3ZA @LA3ZA]

This guy on YouTube is both fun and educational in how he finds and corrects faults in modern electronics. Recommended ! https://t.co/T8GTrfuqfo

[Sverre Holm, LA3ZA @LA3ZA]

Adaptive filters in amateur radio
https://t.co/n4kpKXt3aQ

[Søren Kjærsgaard  @oz1lqo]

Opdatering: Jeg lavede en lille video på YouTube, hvor jeg fortæller om den og demonstrerer hvordan man træner den. Jeg er ikke YouTube Creator, min kanal er pt. inaktiv, så bær over med lyd/billede kvalitet osv. 😂

https://t.co/dW0G76G42S

[Andy Holmes, K5PO ⚡️ @K5PO]

@Andersonlvarez2 This article gets to what seems to be the root of the issue.

[Andy Holmes, K5PO ⚡️ @K5PO]

Is there a digital voice mode that sounds good? Maybe not FM good, but at least SSB good?

[Sverre Holm, LA3ZA @LA3ZA]

@K5PO Yes, right. Maybe not below minimum for intelligibility, but for fidelity

[Sverre Holm, LA3ZA @LA3ZA]

@K5PO The poor speech quality is intrinsic to the speech coding, it seems to me, https://t.co/RswrNRcPD1

[hackaday @hackaday]

Malfunctional Timekeeping With The Vetinari Clock
https://t.co/WKekMqFlbo

[Sverre Holm, LA3ZA @LA3ZA]

Better images

[Sverre Holm, LA3ZA @LA3ZA]

Multi-face GPS Clock right now

[Sverre Holm, LA3ZA @LA3ZA]

QMX+ modified with folding laptop feet and slimmer knobs for easier handling