PySpectrometer
rtl-sdr-blog
| PySpectrometer | rtl-sdr-blog | |
|---|---|---|
| 5 | 100 | |
| 609 | 244 | |
| - | - | |
| 0.0 | 7.6 | |
| over 1 year ago | about 2 months ago | |
| Python | C | |
| Apache License 2.0 | GNU General Public License v3.0 only |
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PySpectrometer
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Raspberry Pi project ideas?
Pi4 running a specrometer: https://github.com/leswright1977/PySpectrometer
- DIY Raspberry Pi Spectrometer Guide
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Lego Spectrometer
This guy Les put together a piece of software to view/calibrate a spectrum[0]. He also has a YT channel[1] where he builds a couple RasPi spectrometers using pre-made spectroscopes that run $50-100, but the whole package is a lot more compact.
There are also a number of spectroscope enclosures on thingiverse, but it's always so hard to gauge if any of the projects are actually worth printing. The most dead-simple and cheap example I found used the same slit/CD plastic combo capped onto the ends of a paper towel tube.
Some other stuff[2,3,4]
https://github.com/leswright1977/PySpectrometer
https://www.youtube.com/watch?v=jAV7bnNrE-M
https://physicsopenlab.org/2021/06/19/absorption-spectroscop...
https://www.effemm2.de/spectragryph/about.html
https://en.wikipedia.org/wiki/Absorption_spectroscopy
rtl-sdr-blog
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help with rtl-sdr V3
https://www.rtl-sdr.com/ is a good place to start for SDR articles, software and advise. Good luck.
- RTL-SDR
- SDR# Crashes When Tuning
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SDRSharp rev 1913 bug?
I've reported it here: https://github.com/rtlsdrblog/rtl-sdr-blog/issues/18
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Radically different noise levels of different software and other noise reductions
Download the https://github.com/rtlsdrblog/rtl-sdr-blog or https://github.com/librtlsdr/librtlsdr version instead. Even try both, since there may be differences.
- [r/UFOs] TIL you can download live images from satellites passing overhead. For any of you so inclined.
- So i bought the rtlsdr.com dongle but what is the practical use of it?
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Cancel message
Take a look at the RTL-SDR, I have a Blog v3 and it's great.
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NXP LA9310: A new platform for SDR and the 10-year-old AD9361 RF Transceiver
This site has some great examples on what various inexpensive SDR hardware can be used for: https://www.rtl-sdr.com/. Use cases range from receiving weather satellite imagery, to reverse engineering radio protocols (e.g. for remote door openers). Several years ago I used an inexpensive DVB USB dongle containing the RTL2832U chip (which enables SDR), to sniff 2G/GSM broadcast packets.
- What are some apps similar in idea to FlightRadar?
What are some alternatives?
QRNG - Quantum Random Number Generator
hackrf - low cost software radio platform
Home Assistant - :house_with_garden: Open source home automation that puts local control and privacy first.
rtl-sdr - RTL-SDR experimental branch
Wazuh - Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
SatDump - A generic satellite data processing software.
pwnagotchi - (⌐■_■) - Deep Reinforcement Learning instrumenting bettercap for WiFi pwning.
esp8266_deauther - Affordable WiFi hacking platform for testing and learning
vive-diy-position-sensor - Code & schematics for position tracking sensor using HTC Vive's Lighthouse system and a Teensy board.
cleanflight - Clean-code version of the baseflight flight controller firmware
radiosonde_auto_rx - Automatically Track Radiosonde Launches using RTLSDR
RTLSDR-Airband - Multichannel AM/NFM demodulator