Modern amateur radio transceivers are increasingly software-defined devices, which means firmware updates can have a significant impact on how a radio performs.
https://nexttechworld.com/radio-calculators/ham-radio-firmware-database/
https://nexttechworld.com/radio-calculators/ham-radio-firmware-database/
Ham Radio Firmware Database – Yaesu, Icom & More
Latest firmware versions, release dates and update notes for Yaesu, Icom, Kenwood, Xiegu, FlexRadio, Elecraft, QRP Labs and other ham radios.
nexttechworld.com
September 6, 2026 at 4:13 PM
Modern amateur radio transceivers are increasingly software-defined devices, which means firmware updates can have a significant impact on how a radio performs.
https://nexttechworld.com/radio-calculators/ham-radio-firmware-database/
https://nexttechworld.com/radio-calculators/ham-radio-firmware-database/
OscarWatch Tracker v1.0.2 is live! 🛰️
▶️ Kenwood TH-D74 & TH-D75 handheld CAT rig support
▶️ Pass audio recording to MP3 (via optional ffmpeg)
▶️ Automatic settings file backup retention
Get it: github.com/magicbug/Osc...
▶️ Kenwood TH-D74 & TH-D75 handheld CAT rig support
▶️ Pass audio recording to MP3 (via optional ffmpeg)
▶️ Automatic settings file backup retention
Get it: github.com/magicbug/Osc...
Release v1.0.2 · magicbug/OscarWatch-Tracker
OscarWatch Tracker - Version 1.0.2
FlexRadio SmartSDR Reliability Overhaul
HF-Only Startup & Single-Pan Recovery Fixed an issue where launching OscarWatch with SmartSDR resting on an HF band would...
github.com
August 15, 2026 at 11:58 AM
OscarWatch Tracker v1.0.2 is live! 🛰️
▶️ Kenwood TH-D74 & TH-D75 handheld CAT rig support
▶️ Pass audio recording to MP3 (via optional ffmpeg)
▶️ Automatic settings file backup retention
Get it: github.com/magicbug/Osc...
▶️ Kenwood TH-D74 & TH-D75 handheld CAT rig support
▶️ Pass audio recording to MP3 (via optional ffmpeg)
▶️ Automatic settings file backup retention
Get it: github.com/magicbug/Osc...
OscarWatch v1.0.1 is live! 🛰️
▶️ Live satellite status via OscarWatch.org
▶️ Custom station horizon masks
▶️ Floating pass elevation timeline
▶️ Fixed dual-radio SDR tuning sync
▶️ FlexRadio antenna port querying
Get it: github.com/magicbug/Osc...
▶️ Live satellite status via OscarWatch.org
▶️ Custom station horizon masks
▶️ Floating pass elevation timeline
▶️ Fixed dual-radio SDR tuning sync
▶️ FlexRadio antenna port querying
Get it: github.com/magicbug/Osc...
August 7, 2026 at 12:11 PM
OscarWatch v1.0.1 is live! 🛰️
▶️ Live satellite status via OscarWatch.org
▶️ Custom station horizon masks
▶️ Floating pass elevation timeline
▶️ Fixed dual-radio SDR tuning sync
▶️ FlexRadio antenna port querying
Get it: github.com/magicbug/Osc...
▶️ Live satellite status via OscarWatch.org
▶️ Custom station horizon masks
▶️ Floating pass elevation timeline
▶️ Fixed dual-radio SDR tuning sync
▶️ FlexRadio antenna port querying
Get it: github.com/magicbug/Osc...
🎄 VK9XY update: official 5 Aug release says FlexRadio will provide four Aurora 500W SDRs for the 16 Nov-4 Dec Christmas Island youth-led DXpedition, with CW/SSB/FT8 + QO-100 planned. gars.org.gg #HamRadio #DX #VK9XY
August 6, 2026 at 2:04 PM
🎄 VK9XY update: official 5 Aug release says FlexRadio will provide four Aurora 500W SDRs for the 16 Nov-4 Dec Christmas Island youth-led DXpedition, with CW/SSB/FT8 + QO-100 planned. gars.org.gg #HamRadio #DX #VK9XY
OscarWatch Tracker v1.0.0 is live! 🛰️
➡️ Major FlexRadio SmartSDR overhaul
➡️ Expanded HF satellite support: IC-7300, IC-706 series, & FT-817/818 on AO-07 Mode A
➡️ Refreshed Upcoming Passes interface
Download: github.com/magicbug/Osc...
➡️ Major FlexRadio SmartSDR overhaul
➡️ Expanded HF satellite support: IC-7300, IC-706 series, & FT-817/818 on AO-07 Mode A
➡️ Refreshed Upcoming Passes interface
Download: github.com/magicbug/Osc...
Release v1.0.0 · magicbug/OscarWatch-Tracker
OscarWatch Tracker - Version 1.0.0
Major Milestone Release
Welcome to OscarWatch Tracker 1.0.0! This milestone release represents a huge leap forward for the project, featuring a comprehensive over...
github.com
July 31, 2026 at 1:40 PM
OscarWatch Tracker v1.0.0 is live! 🛰️
➡️ Major FlexRadio SmartSDR overhaul
➡️ Expanded HF satellite support: IC-7300, IC-706 series, & FT-817/818 on AO-07 Mode A
➡️ Refreshed Upcoming Passes interface
Download: github.com/magicbug/Osc...
➡️ Major FlexRadio SmartSDR overhaul
➡️ Expanded HF satellite support: IC-7300, IC-706 series, & FT-817/818 on AO-07 Mode A
➡️ Refreshed Upcoming Passes interface
Download: github.com/magicbug/Osc...
OscarWatch Tracker v0.9.9 is live! 🛰️
➡️ Kenwood TS-2000 optional RTS toggle
➡️ FlexRadio duplex slice setup & offset snapping fixes
➡️ Satellite tracking lists now linked to NORAD IDs
➡️ Full Alpha-5 Support
Download at github.com/magicbug/Osc...
➡️ Kenwood TS-2000 optional RTS toggle
➡️ FlexRadio duplex slice setup & offset snapping fixes
➡️ Satellite tracking lists now linked to NORAD IDs
➡️ Full Alpha-5 Support
Download at github.com/magicbug/Osc...
Release v0.9.9 · magicbug/OscarWatch-Tracker
OscarWatch Tracker - Version 0.9.9
Rig & Interface Refinement
Kenwood TS-2000 Optional Hardware RTS Toggle Added a dedicated setting to toggle hardware Request To Send (RTS) flow control. While RT...
github.com
July 24, 2026 at 3:38 PM
OscarWatch Tracker v0.9.9 is live! 🛰️
➡️ Kenwood TS-2000 optional RTS toggle
➡️ FlexRadio duplex slice setup & offset snapping fixes
➡️ Satellite tracking lists now linked to NORAD IDs
➡️ Full Alpha-5 Support
Download at github.com/magicbug/Osc...
➡️ Kenwood TS-2000 optional RTS toggle
➡️ FlexRadio duplex slice setup & offset snapping fixes
➡️ Satellite tracking lists now linked to NORAD IDs
➡️ Full Alpha-5 Support
Download at github.com/magicbug/Osc...
OscarWatch Tracker v0.9.8 is live! 🛰️
▶️ FlexRadio SmartSDR LAN support
▶️Support for IC-905, Fixes for TS-2000 and other radios
▶️TCP rotators (ser2net) + OZ9AAR URC
▶️ Custom map centering
Update: github.com/magicbug/Osc...
▶️ FlexRadio SmartSDR LAN support
▶️Support for IC-905, Fixes for TS-2000 and other radios
▶️TCP rotators (ser2net) + OZ9AAR URC
▶️ Custom map centering
Update: github.com/magicbug/Osc...
Release v0.9.8 · magicbug/OscarWatch-Tracker
OscarWatch Tracker - Version 0.9.8
FlexRadio SmartSDR Integration
Native FlexRadio Support Added a dedicated SmartSDR single-radio driver operating over TCP/UDP LAN. This provides automatic local ...
github.com
July 22, 2026 at 12:39 PM
OscarWatch Tracker v0.9.8 is live! 🛰️
▶️ FlexRadio SmartSDR LAN support
▶️Support for IC-905, Fixes for TS-2000 and other radios
▶️TCP rotators (ser2net) + OZ9AAR URC
▶️ Custom map centering
Update: github.com/magicbug/Osc...
▶️ FlexRadio SmartSDR LAN support
▶️Support for IC-905, Fixes for TS-2000 and other radios
▶️TCP rotators (ser2net) + OZ9AAR URC
▶️ Custom map centering
Update: github.com/magicbug/Osc...
I watched #DXCommander video about #QSODirector a while back. Impressed. Installed & tried it.
Now I'm wishing I could connect Linux machine to both FTdx3000 & RSPDuo & then present like it's a single IP-remote-able modern rig. Like a FlexRadio.
youtu.be/Sxgp5r8MXW4
Now I'm wishing I could connect Linux machine to both FTdx3000 & RSPDuo & then present like it's a single IP-remote-able modern rig. Like a FlexRadio.
youtu.be/Sxgp5r8MXW4
QSO Director - Is This the Future of Ham Radio Logging?
YouTube video by DXCommander
youtu.be
July 21, 2026 at 3:32 PM
I watched #DXCommander video about #QSODirector a while back. Impressed. Installed & tried it.
Now I'm wishing I could connect Linux machine to both FTdx3000 & RSPDuo & then present like it's a single IP-remote-able modern rig. Like a FlexRadio.
youtu.be/Sxgp5r8MXW4
Now I'm wishing I could connect Linux machine to both FTdx3000 & RSPDuo & then present like it's a single IP-remote-able modern rig. Like a FlexRadio.
youtu.be/Sxgp5r8MXW4
I’d try Mike and also the Flexradio Community site.
July 21, 2026 at 3:25 PM
I’d try Mike and also the Flexradio Community site.
A mystery ATNO POTA today in a stunning spot. 56 in the log in under an hour. The FlexRadio Aurora remains a dream to use in the field. 73. #hamradio
July 15, 2026 at 2:38 PM
A mystery ATNO POTA today in a stunning spot. 56 in the log in under an hour. The FlexRadio Aurora remains a dream to use in the field. 73. #hamradio
Learn About FlexRadio’s Aurora Transceiver from the Team that Developed It (Video)
One of the biggest announcements to come out of Dayton Hamvention® 2026 was the news that DX Engineering would be selling FlexRadio’s Aurora Series Transceivers, adding to the lineup of FlexRadio products it already…
One of the biggest announcements to come out of Dayton Hamvention® 2026 was the news that DX Engineering would be selling FlexRadio’s Aurora Series Transceivers, adding to the lineup of FlexRadio products it already…
Learn About FlexRadio’s Aurora Transceiver from the Team that Developed It (Video)
One of the biggest announcements to come out of Dayton Hamvention® 2026 was the news that DX Engineering would be selling FlexRadio’s Aurora Series Transceivers, adding to the lineup of FlexRadio products it already carries. With the announcement, DX Engineering became an exclusive distributor of Aurora 500-Watt HF/6-Meter SDR Transceivers in the U.S., extending its role within FlexRadio’s network of international distribution partners.
www.nerfd.net
July 14, 2026 at 6:01 PM
Learn About FlexRadio’s Aurora Transceiver from the Team that Developed It (Video)
One of the biggest announcements to come out of Dayton Hamvention® 2026 was the news that DX Engineering would be selling FlexRadio’s Aurora Series Transceivers, adding to the lineup of FlexRadio products it already…
One of the biggest announcements to come out of Dayton Hamvention® 2026 was the news that DX Engineering would be selling FlexRadio’s Aurora Series Transceivers, adding to the lineup of FlexRadio products it already…
A few weeks in using the FlexRadio Aurora in the field The Ultimate Portable Rig - FlexRadio Aurora: Thoughts, Some Weeks On…
youtu.be/4ZpconfapYQ
#hamradio
youtu.be/4ZpconfapYQ
#hamradio
The Ultimate Portable Rig - FlexRadio Aurora: Thoughts, Some Weeks On…
YouTube video by G3LRC’s Ham Radio
youtu.be
July 5, 2026 at 3:53 PM
A few weeks in using the FlexRadio Aurora in the field The Ultimate Portable Rig - FlexRadio Aurora: Thoughts, Some Weeks On…
youtu.be/4ZpconfapYQ
#hamradio
youtu.be/4ZpconfapYQ
#hamradio
Amateur Radio Weekly – Issue 426
The Remarkable, but Relatively Unsung Achievement of Integrating FreeDV RADE Into FlexRadio FreeDV RADE is a voice mode that is more spectrally efficient than Single Sideband (SSB) and it’s more reliable than SSB. Zero Retries ITU corporation acquires Ameritron and…
The Remarkable, but Relatively Unsung Achievement of Integrating FreeDV RADE Into FlexRadio FreeDV RADE is a voice mode that is more spectrally efficient than Single Sideband (SSB) and it’s more reliable than SSB. Zero Retries ITU corporation acquires Ameritron and…
Amateur Radio Weekly – Issue 426
The Remarkable, but Relatively Unsung Achievement of Integrating FreeDV RADE Into FlexRadio FreeDV RADE is a voice mode that is more spectrally efficient than Single Sideband (SSB) and it’s more reliable than SSB. Zero Retries ITU corporation acquires Ameritron and Mirage RF amplifier ITU acquires two additional premier Amateur Radio and communications brands from MFJ […] Go to Source
www.nerfd.net
June 20, 2026 at 3:00 PM
Amateur Radio Weekly – Issue 426
The Remarkable, but Relatively Unsung Achievement of Integrating FreeDV RADE Into FlexRadio FreeDV RADE is a voice mode that is more spectrally efficient than Single Sideband (SSB) and it’s more reliable than SSB. Zero Retries ITU corporation acquires Ameritron and…
The Remarkable, but Relatively Unsung Achievement of Integrating FreeDV RADE Into FlexRadio FreeDV RADE is a voice mode that is more spectrally efficient than Single Sideband (SSB) and it’s more reliable than SSB. Zero Retries ITU corporation acquires Ameritron and…
📻 Saturday, June 20, 2026 — your HamDaily roundup
Saturday brings a mix of digital innovation and quiet skies, with FreeDV RADE landing in FlexRadio while the sun loafs along at C-class. We're also watching broadcasters retreat…
https://hamdaily.com/roundups/2026-06-20
#hamradio #amateurradio
Saturday brings a mix of digital innovation and quiet skies, with FreeDV RADE landing in FlexRadio while the sun loafs along at C-class. We're also watching broadcasters retreat…
https://hamdaily.com/roundups/2026-06-20
#hamradio #amateurradio
June 20, 2026 at 2:55 PM
📻 Saturday, June 20, 2026 — your HamDaily roundup
Saturday brings a mix of digital innovation and quiet skies, with FreeDV RADE landing in FlexRadio while the sun loafs along at C-class. We're also watching broadcasters retreat…
https://hamdaily.com/roundups/2026-06-20
#hamradio #amateurradio
Saturday brings a mix of digital innovation and quiet skies, with FreeDV RADE landing in FlexRadio while the sun loafs along at C-class. We're also watching broadcasters retreat…
https://hamdaily.com/roundups/2026-06-20
#hamradio #amateurradio
Need clean legal-limit power for DX pileups and contest weekends?
The #4O3A Power Genius XL delivers up to 2 kW, seamless integration with #FlexRadio, and true SO2R—broadcast-quality performance when it matters!
buff.ly/H8Av1Nc
#HamRadio #SDR #DX #SO2R #HF #RadioSport
The #4O3A Power Genius XL delivers up to 2 kW, seamless integration with #FlexRadio, and true SO2R—broadcast-quality performance when it matters!
buff.ly/H8Av1Nc
#HamRadio #SDR #DX #SO2R #HF #RadioSport
June 16, 2026 at 6:54 AM
Need clean legal-limit power for DX pileups and contest weekends?
The #4O3A Power Genius XL delivers up to 2 kW, seamless integration with #FlexRadio, and true SO2R—broadcast-quality performance when it matters!
buff.ly/H8Av1Nc
#HamRadio #SDR #DX #SO2R #HF #RadioSport
The #4O3A Power Genius XL delivers up to 2 kW, seamless integration with #FlexRadio, and true SO2R—broadcast-quality performance when it matters!
buff.ly/H8Av1Nc
#HamRadio #SDR #DX #SO2R #HF #RadioSport
C91RU remains on air from Mozambique after Slav OK8AU and Vasily R7AL returned home. A 13 June update says operation is continuing remotely via FlexRadio, mainly on FT8. https://www.dx-world.net/c91ru-mozambique/ gars.org.gg #HamRadio #DX
June 13, 2026 at 2:45 PM
C91RU remains on air from Mozambique after Slav OK8AU and Vasily R7AL returned home. A 13 June update says operation is continuing remotely via FlexRadio, mainly on FT8. https://www.dx-world.net/c91ru-mozambique/ gars.org.gg #HamRadio #DX
FlexRadio Announces DX Engineering as an Additional Distributor of Its New Aurora Series Transceivers
FlexRadio announced May 15 during the opening day of 2026 Dayton Hamvention® that DX Engineering will be selling the company’s new Aurora Series Transceivers, adding to the lineup of FlexRadio…
FlexRadio announced May 15 during the opening day of 2026 Dayton Hamvention® that DX Engineering will be selling the company’s new Aurora Series Transceivers, adding to the lineup of FlexRadio…
FlexRadio Announces DX Engineering as an Additional Distributor of Its New Aurora Series Transceivers
FlexRadio announced May 15 during the opening day of 2026 Dayton Hamvention® that DX Engineering will be selling the company’s new Aurora Series Transceivers, adding to the lineup of FlexRadio products it already carries. (Image/FlexRadio) (Image/FlexRadio) With the announcement, DX Engineering becomes an exclusive distributor of Aurora 500-Watt HF/6-Meter SDR Transceivers in the U.S., extending its role within FlexRadio’s network of international distribution partners.
www.nerfd.net
May 15, 2026 at 3:03 PM
FlexRadio Announces DX Engineering as an Additional Distributor of Its New Aurora Series Transceivers
FlexRadio announced May 15 during the opening day of 2026 Dayton Hamvention® that DX Engineering will be selling the company’s new Aurora Series Transceivers, adding to the lineup of FlexRadio…
FlexRadio announced May 15 during the opening day of 2026 Dayton Hamvention® that DX Engineering will be selling the company’s new Aurora Series Transceivers, adding to the lineup of FlexRadio…
I've been asking around with my ham radio buddies to see who has fancy new gear coming in.
www.flexradio.com/products/aur...
www.flexradio.com/products/aur...
Aurora AU-520M – FlexRadio
The AU-520M combines the power of a high-performance dual-SCU SDR with the convenience of an integrated Maestro™ front panel—offering unmatched versatility for operators who demand both flexibility…
www.flexradio.com
May 5, 2026 at 8:51 PM
I've been asking around with my ham radio buddies to see who has fancy new gear coming in.
www.flexradio.com/products/aur...
www.flexradio.com/products/aur...
I've been asking around with my ham radio buddies to see who has fancy new gear coming in.
www.flexradio.com/products/aur...
www.flexradio.com/products/aur...
Aurora AU-520M – FlexRadio
The AU-520M combines the power of a high-performance dual-SCU SDR with the convenience of an integrated Maestro™ front panel—offering unmatched versatility for operators who demand both flexibility…
www.flexradio.com
May 5, 2026 at 8:49 PM
I've been asking around with my ham radio buddies to see who has fancy new gear coming in.
www.flexradio.com/products/aur...
www.flexradio.com/products/aur...
Unboxing day at Pileup — FlexRadio Aurora is here! A 500W transceiver in an 8 kg, easily transported unit, complete with automatic antenna tuner & power supply!
Where will you use it? (comment below)
Link: buff.ly/5u2qrZn
#HamRadio #AmateurRadio #SDR #DX #SO2R #RadioSport
Where will you use it? (comment below)
Link: buff.ly/5u2qrZn
#HamRadio #AmateurRadio #SDR #DX #SO2R #RadioSport
May 4, 2026 at 1:14 PM
Unboxing day at Pileup — FlexRadio Aurora is here! A 500W transceiver in an 8 kg, easily transported unit, complete with automatic antenna tuner & power supply!
Where will you use it? (comment below)
Link: buff.ly/5u2qrZn
#HamRadio #AmateurRadio #SDR #DX #SO2R #RadioSport
Where will you use it? (comment below)
Link: buff.ly/5u2qrZn
#HamRadio #AmateurRadio #SDR #DX #SO2R #RadioSport
Imagine a 500 W transceiver in an 8 kg, easily transported unit, complete with automatic antenna tuner & power supply! Stop imagining — FlexRadio Aurora is here!
Where will you do your next expedition or contest effort?
Link: buff.ly/3zjOcKo
#HamRadio #AmateurRadio #SDR
Where will you do your next expedition or contest effort?
Link: buff.ly/3zjOcKo
#HamRadio #AmateurRadio #SDR
May 3, 2026 at 9:35 AM
Imagine a 500 W transceiver in an 8 kg, easily transported unit, complete with automatic antenna tuner & power supply! Stop imagining — FlexRadio Aurora is here!
Where will you do your next expedition or contest effort?
Link: buff.ly/3zjOcKo
#HamRadio #AmateurRadio #SDR
Where will you do your next expedition or contest effort?
Link: buff.ly/3zjOcKo
#HamRadio #AmateurRadio #SDR
🐧 **AetherSDR – Linux-native client for FlexRadio Systems transceivers**
AetherSDR is a Linux-native client for FlexRadio Systems transceivers that communicates directly using the SmartSDR protocol. The post AetherSDR – Linux-native client for FlexRadio Systems transcei...
📰 Source: LinuxLinks […]
AetherSDR is a Linux-native client for FlexRadio Systems transceivers that communicates directly using the SmartSDR protocol. The post AetherSDR – Linux-native client for FlexRadio Systems transcei...
📰 Source: LinuxLinks […]
Original post on igeek.gamer-geek-news.com
igeek.gamer-geek-news.com
April 30, 2026 at 2:02 AM
🐧 **AetherSDR – Linux-native client for FlexRadio Systems transceivers**
AetherSDR is a Linux-native client for FlexRadio Systems transceivers that communicates directly using the SmartSDR protocol. The post AetherSDR – Linux-native client for FlexRadio Systems transcei...
📰 Source: LinuxLinks […]
AetherSDR is a Linux-native client for FlexRadio Systems transceivers that communicates directly using the SmartSDR protocol. The post AetherSDR – Linux-native client for FlexRadio Systems transcei...
📰 Source: LinuxLinks […]
Nobody is ever on the air and amateur radio is dead. /s
April 5, 2026 at 11:26 AM
Nobody is ever on the air and amateur radio is dead. /s
Love love love almost everything about my new FlexRadio but am completely bewildered by how bad a device the FlexControl USB rotary encoder is and had to send an order to @g7ufo.radio to feel better. I cannot believe Flex expect two hundred and twenty (220) pounds for it.
April 4, 2026 at 4:03 PM
Love love love almost everything about my new FlexRadio but am completely bewildered by how bad a device the FlexControl USB rotary encoder is and had to send an order to @g7ufo.radio to feel better. I cannot believe Flex expect two hundred and twenty (220) pounds for it.