Showing posts with label sv5. Show all posts
Showing posts with label sv5. Show all posts

Friday, January 3, 2025

Thursday, September 8, 2022

HF Yagi antenna maintenance 2

 A big thanks to SV5/SV2MAC Kostas for his excellent work on my A3S traps (cleaning and retune) New plastic covers from RayCap for traps and check with NanoVNA. Next days will reassemble the Yagi and hook it up again on tower.










 

Thursday, December 30, 2021

DRA818 Radios on bench...

It was buyed long time ago, but holidays are giving the opportunity to work on ham radio projects....
A VHF transceiver module is already in use and next days a UHF module will be ready for local area repeaters.
For just the cost of 3-4 coffees you get a nice radio with 1 watt power output...!!!

Thursday, September 30, 2021

SV5BYR's DX Cluster node it's back....!!!

 After the basic changes my DX Spider node it's back to life again. Now is based on a Odroid C2 and runs more faster than previous Raspberry 2 machine. 

Just connect to sv5byr.no-ip.org 7300 and enjoy the DX hunting.

Install Diet Pi On Odroid C2 

 

here is the instructions for Logger32:  

 


Friday, March 26, 2021

 SX5A Special Call Activity

 

https://cdn-bio.qrz.com/a/sx5a/QRZ_5.jpg 

 

It was March 25, 1821, when Bishop Germanos of Patras raised the flag of revolution over the Monastery of Agia Lavra in the Peloponnese.

The cry “Freedom or death” became the motto of the revolution.

The Greeks experienced early successes on the battlefield, including the capture of Athens in June 1822, but infighting ensued. By 1827 Athens and most of the Greek isles had been recaptured by the Turks.

Just as the revolution appeared to be on the verge of failure, Great Britain, France, and Russia intervened in the conflict. The Greek struggle had elicited strong sympathy in Europe, and many leading intellectuals had promoted the Greek cause, including the English poet Lord Byron.

At the naval Battle of Navarino, the combined British, French, and Russian forces destroyed an Ottoman-Egyptian fleet.

The revolution ended in 1829 when the Treaty of Edirne established an independent Greek state.


I made in total 2.401 QSOs on HF and QO-100 Sat.

CW, SSB and RTTY.

Thanks all OMs around the globe for their support...!!!