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Name Modified Size InfoDownloads / Week
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echoes_0.61.tar.gz 2025-06-24 1.7 MB
echoes_0.60.tar.gz 2025-01-19 1.7 MB
echoes-0.59.tar.gz 2024-12-23 1.7 MB
ebrow-0.1.83.tar.gz 2024-12-18 1.5 MB
echoes-0.58.tar.gz 2024-12-18 1.7 MB
echoes_0.57.tar.gz 2024-07-16 1.7 MB
ebrow-0.1.81.tar.gz 2024-07-15 1.5 MB
ebrow-0.1.82.tar.gz 2024-07-15 1.5 MB
echoes_0.56.tar.gz 2024-05-28 1.7 MB
ebrow-0.1.80.tar.gz 2024-05-28 1.5 MB
echoes_0.55.tar.gz 2024-03-16 1.7 MB
echoes_0.54.tar.gz 2024-03-16 1.7 MB
ebrow-0.1.77.tar.gz 2024-03-16 1.5 MB
ebrow-0.1.70.tar.gz 2024-02-06 1.5 MB
ebrow-0.1.69.tar.gz 2024-02-03 1.5 MB
ebrow-0.1.67.tar.gz 2024-01-31 1.5 MB
ebrow-0.1.66.tar.gz 2024-01-22 1.5 MB
ebrow-0.1.63.tar.gz 2024-01-03 1.5 MB
ebrow-0.1.61.tar.gz 2023-11-16 1.4 MB
echoes_0.53-3.tar.gz 2023-11-16 1.7 MB
echoes_0.52.tar.gz 2023-10-03 1.7 MB
ebrow-0.1.59.tar.gz 2023-10-03 1.4 MB
ebrow-0.1.54.tar.gz 2023-09-19 1.4 MB
ebrow-0.1.53.tar.gz 2023-09-07 1.4 MB
ebrow-0.1.52.tar.gz 2023-08-28 1.4 MB
echoes-0.51.tar.gz 2023-08-27 1.7 MB
echoes_0.50.tar.gz 2022-04-29 6.9 MB
echoes-0.33.tar.gz 2021-09-17 4.0 MB
echoes_0.32.tar.gz 2021-05-01 3.8 MB
echoes-0.31.tar.gz 2021-04-10 4.0 MB
echoes-0.30.tar.gz 2021-03-22 4.0 MB
echoes-0.29.tar.gz 2021-03-06 4.0 MB
echoes-0.28.tar.gz 2021-03-03 4.0 MB
echoes_0.27.tar.gz 2021-02-21 4.0 MB
echoes-0.26.tar.gz 2019-05-31 10.7 MB
echoes-0.24.tar.gz 2018-12-26 10.9 MB
echoes-0.23.tar.gz 2018-10-03 10.9 MB
echoes-0.22.tar.gz 2018-08-11 10.1 MB
echoes-0.21.tar.gz 2018-05-15 10.0 MB
echoes-0.20.tar.gz 2018-02-21 10.1 MB
echoes-0.19.tar.gz 2018-01-18 9.7 MB
Totals: 41 Items   148.1 MB 0
README

Echoes it's a radio spectral analysis software for SDR devices, designed for meteor scattering purposes.

The older releases supported only RTL-SDR devices. They are very cheap SDR based on DVB-T TV tuner dongles 
based on Realtek's RTL2832U chipset. Starting from 0.50 Echoes embeds SoapySDR allowing the support of 
many other SDR flavors.

Echoes doesn't demodulate neither decode any human-made signal. Its main goal is to analyze and record the 
total power of natural signals and generate screenshots and tabular data (CSV) output in presence 
of particular peaks in a selected narrow range of frequencies. Since there is no demodulation, there is no 
provision for audio listening, except for a notify sound when an event has been recorded.

Since v.0.51 an external tool "Ebrow" is needed to process the collected data.

Links:

Homepage:  https://www.gabb.it/echoes
Forum:     https://sourceforge.net/p/echoes/discussion
Downloads: https://sourceforge.net/projects/echoes/files/
Facebook:  https://www.facebook.com/gmbertani/


Releases:
Please read ANNOUNCE.txt
Source: README.txt, updated 2024-12-18