Keith Walker
@audiodirector.bsky.social
Music recording, photography, cooking,Cinema, politics, radio ham VK2AGX
Reposted by Keith Walker
I think a large part of the magic of ham radio is the phenomena of radio transmission: line of sight, groundwave, ionospheric bouncing or space transmission. Hamming on the Internet (Echolink, Hamsphere etc) is very cool too! 73, Ned w4ned
March 20, 2025 at 4:28 AM
I think a large part of the magic of ham radio is the phenomena of radio transmission: line of sight, groundwave, ionospheric bouncing or space transmission. Hamming on the Internet (Echolink, Hamsphere etc) is very cool too! 73, Ned w4ned
Reposted by Keith Walker
I'm pretty sure the VOA Shutdown story will be on this week's International Radio Report...
Here is an inside look at what happened at Voice of America:
www.cjr.org/first_person...
#oa #radio #broadcasting #shortwave #usa #irr
Here is an inside look at what happened at Voice of America:
www.cjr.org/first_person...
#oa #radio #broadcasting #shortwave #usa #irr
The Last Days at Voice of America
Covering the press freedom beat at VOA, I got a front-row seat to its demise.
www.cjr.org
March 20, 2025 at 2:47 AM
I'm pretty sure the VOA Shutdown story will be on this week's International Radio Report...
Here is an inside look at what happened at Voice of America:
www.cjr.org/first_person...
#oa #radio #broadcasting #shortwave #usa #irr
Here is an inside look at what happened at Voice of America:
www.cjr.org/first_person...
#oa #radio #broadcasting #shortwave #usa #irr
Reposted by Keith Walker
2025 Calendar using resistor colour-code in place of numerals.
Download direct from: drive.google.com/file/d/1egPa...
Via Summerland ARC. #HamRadio #Ham #Resistors #Electronics #Science
Download direct from: drive.google.com/file/d/1egPa...
Via Summerland ARC. #HamRadio #Ham #Resistors #Electronics #Science
February 21, 2025 at 5:36 AM
2025 Calendar using resistor colour-code in place of numerals.
Download direct from: drive.google.com/file/d/1egPa...
Via Summerland ARC. #HamRadio #Ham #Resistors #Electronics #Science
Download direct from: drive.google.com/file/d/1egPa...
Via Summerland ARC. #HamRadio #Ham #Resistors #Electronics #Science
Reposted by Keith Walker
63 years ago today (12 Dec 1961) on a Thor Agena rocket, OSCAR 1 launched into orbit. This marked the first amateur-led satellite to orbit, giving ham radio its first taste of amateur radio satellites. #amsat #oscar1 #projectOSCAR
en.m.wikipedia.org/wiki/OSCAR_1
en.m.wikipedia.org/wiki/OSCAR_1
OSCAR 1 - Wikipedia
en.m.wikipedia.org
December 12, 2024 at 6:18 AM
63 years ago today (12 Dec 1961) on a Thor Agena rocket, OSCAR 1 launched into orbit. This marked the first amateur-led satellite to orbit, giving ham radio its first taste of amateur radio satellites. #amsat #oscar1 #projectOSCAR
en.m.wikipedia.org/wiki/OSCAR_1
en.m.wikipedia.org/wiki/OSCAR_1