OpenWebRX+ 1.2.120, available from the repository, adds bubble display of bookmarks, as they get selected, as well as improvements to APRS reporting. See below for all changes.
- Added bookmark info bubbles when clicked.
- Muted encrypted P25 audio.
- Fixed reporting third party APRS packets.
- Disabled reporting non-reportable APRS packets.
- Fixed typo in APRS "adressee" name.
- Stripped whitespace from APRS addressee.
- Added bookmark info bubbles when clicked.
- Muted encrypted P25 audio.
- Fixed reporting third party APRS packets.
- Disabled reporting non-reportable APRS packets.
- Fixed typo in APRS "adressee" name.
- Stripped whitespace from APRS addressee.
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RTLSDR V4L now available, based on the R828S tuner chip.
https://www.rtl-sdr.com/rtl-sdr-blog-v4l-lite-now-available-for-purchase/
https://www.rtl-sdr.com/rtl-sdr-blog-v4l-lite-now-available-for-purchase/
rtl-sdr.com
RTL-SDR Blog V4L (Lite) Now Available for Purchase!
We're happy to announce that the RTL-SDR Blog V4L (Lite) model is now available for purchase in our store! Our initial production batches are small, so we will have limited stock at first, and the first batches will be available for shipment only from our…
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The Computer!
https://www.youtube.com/watch?v=-y8bGBE71yw
https://www.youtube.com/watch?v=-y8bGBE71yw
YouTube
A 1963 computer in plastic and rubber bands: The Digi-Comp 1
The Digi-Comp I, a plastic mechanical computer from 1963. This is episode 96 of my video series about old scientific and calculating instruments.
This video was supported by a Research + Project grant from the Media Institute at Fairfield University. Thanks…
This video was supported by a Research + Project grant from the Media Institute at Fairfield University. Thanks…
OpenWebRX+ 1.2.121, available from the repository, adds multitude of fixes and improvements to the signal processing, as well as better filtering of PskReporter spots. See below for all changes.
- Now validating PskReporter spots.
- More Yaesu/Kenwood APRS IDs [Geoffrey Phillips].
- [NR] Added Hamming window to the input.
- [NR] Added 50% output buffer overlap.
- [NR] Fixed sound pop when NR is engaged.
- [NR] Fixed noise floor tracking.
- [NR] Fixed NR threshold to use proper dB.
- [AGC] Added initial peak computation.
- [AGC] Fixed complex magnitude clamping.
- [AGC] Fixed setHangTime() argument type.
- [CW] Fixed noise floor tracking.
- [CW] Fixed CW codes table.
- [CW] Fixed WPM computation.
- [FAX] Fixed phase tracking.
- [FAX] Fixed zero magnitude handling.
- [FAX] Fixed color computation.
- [SSTV] Fixed buffer deletion.
- [SSTV] Fixed YUV to RGB conversion.
- [SSTV] Fixed intra-scanline sync.
- [SSTV] Fixed PD scanline sequence.
- [DSC] Fixed coordinate parsing.
- [DSC] Fixed frequency parsing.
- [DSC] Fixed phone number parsing.
- Now validating PskReporter spots.
- More Yaesu/Kenwood APRS IDs [Geoffrey Phillips].
- [NR] Added Hamming window to the input.
- [NR] Added 50% output buffer overlap.
- [NR] Fixed sound pop when NR is engaged.
- [NR] Fixed noise floor tracking.
- [NR] Fixed NR threshold to use proper dB.
- [AGC] Added initial peak computation.
- [AGC] Fixed complex magnitude clamping.
- [AGC] Fixed setHangTime() argument type.
- [CW] Fixed noise floor tracking.
- [CW] Fixed CW codes table.
- [CW] Fixed WPM computation.
- [FAX] Fixed phase tracking.
- [FAX] Fixed zero magnitude handling.
- [FAX] Fixed color computation.
- [SSTV] Fixed buffer deletion.
- [SSTV] Fixed YUV to RGB conversion.
- [SSTV] Fixed intra-scanline sync.
- [SSTV] Fixed PD scanline sequence.
- [DSC] Fixed coordinate parsing.
- [DSC] Fixed frequency parsing.
- [DSC] Fixed phone number parsing.
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Could someone please verify that the latest OWRX+ 1.2.121 can still receive Scottie2 SSTV images without issues?
This works beautifully so far. A bit more expensive than a barebones Raspberry Pi, but worth it.
https://pcmasterx.com/index.php/blog/orange-pi-5-pro-with-copper-cooler-active-fan-and-case-metal-shell-assembly-tutorial
https://pcmasterx.com/index.php/blog/orange-pi-5-pro-with-copper-cooler-active-fan-and-case-metal-shell-assembly-tutorial
Pcmasterx
PCMasterX.COM - Orange Pi 5 Pro with Copper Cooler active Fan and Case Metal Shell Assembly Tutorial
PCMasterX.COM PCMasterX PC Master X Personal Computer Master eX hardware, software, network, networking, programming, video alarm protect, repairing, gaming, electrician, engine mechanic, engine electrician and much more i love power of linux server servers
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Another OpenWebRX setup guide, in a PDF.
https://www.dxzone.com/dx36935/debian-and-openwebrx-setup-guide-with-sdr-devices.html
https://www.dxzone.com/dx36935/debian-and-openwebrx-setup-guide-with-sdr-devices.html
The DXZone
Debian and OpenWebRX+ Setup Guide with SDR Devices
A detailed guide by JL1AYH on setting up OpenWebRX+ with SDR devices on Debian Bookworm, covering hardware, software, and decoding various amateur radio