rpi-eeprom
sbts-aru
rpi-eeprom | sbts-aru | |
---|---|---|
20 | 22 | |
1,208 | 92 | |
2.2% | - | |
8.5 | 9.4 | |
12 days ago | 2 months ago | |
Shell | Shell | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rpi-eeprom
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Going in circles without a real-time clock
I don't have Pi 5 to check this, but from what I've read, it does not support PPS. And such support is required; otherwise, even with a source that supports PPS, the connection will behave in a non-PPS fashion.
Apparently, cable quality is also demonstrating itself to be a significant factor in the Pi 5 power supply environment.
Regarding both these points:
https://github.com/raspberrypi/rpi-eeprom/issues/497
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RPI4 latest rpi-firmware package can't boot via USB
I should note, I updated the eeprom, USB hub, and network firmware using the images provided from the following repository: https://github.com/raspberrypi/rpi-eeprom. So it certainly isn't a corrupted eeprom chip, and if it was I wouldn't be able to boot the old installation I pulled from my backup drive.
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2023 Jan 2 Stickied -FAQ- & -HELPDESK- thread - Boot problems? Power supply problems? Display problems? Networking problems? Need ideas? Get help with these and other questions!
Its a known issue with the current Pi 4 boot firmware. The net install option is trying to look for a keyboard and gets confused with some HIDs.
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Green Light of Death
I was working on a final project for my class and needed an adc. So I ordered an ADS1115 and I had to solder the pins onto it. I've never soldered before, but I tried my best. Didn't look amazing, but didn't look like any pins were getting shorted so I plugged it in to the Pi. I then noticed that my ssh disconnected and couldn't reconnect. Tried plugging in the HDMI and there was no video output. I tried flashing a new OS onto it, didn't work. Tried EEPROM recovery from here and it didn't work. So I think I killed the Pi. It doesn't feel like it's getting warmed up or anything.
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rpi-eeprom 13.15-1 released! Can someone help me with this issue related to it?
See https://github.com/raspberrypi/rpi-eeprom/blob/master/firmware/release-notes.md
- External SSD not showing up
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Boot trouble : "failed to set GPIO 6 state (0 ffffffff)"
I try to reset the pi as factory settings (following this github advice). I use pi-imager to set my SD card to lead the pi using USB boot priority and plug a USB key with raspbian OS (no desktop) and now getting green screen when booting. Think that the pi is dead.
- Softmodded Xbox won’t boot. How to save files on hd? Is there a way to restore this?
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The Life of Pi: Ten Years of Raspberry Pi
I think it was this one:
https://github.com/raspberrypi/rpi-eeprom/blob/master/firmwa...
I had the same problem as you, updated my eeprom and the problem was fixed
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[Need help] Bootloader debugging
Firmware: https://github.com/raspberrypi/rpi-eeprom/releases/tag/v2020.09.03-138a1
sbts-aru
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Going in circles without a real-time clock
Unfortunately a Raspberry Pi is a bit ill suited for production environments. Id recommend an RTC module. Otherwise this might be helpful: https://github.com/hcfman/sbts-aru
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Running a Raspberry Pi with a read-only root filesystem
If you install my sbts-aru project
https://github.com/hcfman/sbts-aru
It will shrink your partitions, add news and install one of these and set up a sub micro second system clock and an audio recorder suitable for sound localization with a single install command.
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2024-03-01 listening in on the neighborhood
I recommend primo EM272 microphone capsules for use with https://github.com/hcfman/sbts-aru. They are high quality, very sensitive with high signal to noise ratio, lauded for nature recording use cases. They can be bought assembled for around 65 euros in the Netherlands. However these capsules are often found in much more expensive equipment.
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Considerations for a long-running Raspberry Pi
My sound localizing Raspberry Pi installs a resilient base system as part of its install.
https://github.com/hcfman/sbts-aru
https://hackaday.com/2023/12/30/localizing-fireworks-launche...
With one command it for all Pi’s for both Raspbian and bookworm it:
* Shrinks the file system (Gee, how does it do that with just one disk ? ;-) )
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Colorado wolf reintroduction to move forward as ranchers' legal effort fails
I have a sound localization project that can help with that
https://github.com/hcfman/sbts-aru
You need to be able to hear the sound from three or more recorders. And normally localization is better within the polygon of microphones but there’s an area of better localizability extending outside of a vertex.
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Acoustic Location and Sound Mirrors
Interesting history!
And while we are in the subject of sound localizing may I take the liberty of introducing my new raspberry pi sound localizing audio recorder.
https://github.com/hcfman/sbts-aru
It installs with one command on all Raspberry Pi versions and synchronizes the system time to less than 1 microsecond of error with a cheap GPS.
With three of these I’ve been able to sound localize the explosions from illegal fireworks to a specific car park from more than 3km away with lots of houses in between.
When I got to the car park I could smell the sulphur from the fireworks.
This will even run on a Raspberry Pi zero running of a battery with a 6 euro neo 7m gps and a 6 euro usb mic.
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AI tool helps ecologists monitor rare birds through their songs
Very nice tool!
So grab a spare Raspberry Pi, a GPS, a cheap USB sound card and a mic and get recording with this Pi based Acoustic Recording Unit
https://github.com/hcfman/sbts-aru
And while you are at it, install 3x or more and localize where the birds are.
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Ask HN: Comment here about whatever you're passionate about at the moment
Sound localizing. I was intensely passionate about it when I saw the possibility to do it well on a Raspberry Pi. There were quite a few more problems than so expected which is why it took five months (of weekends) to complete it well.
But I’m super happy with the result and have a bunch of geeks with recording nodes setup a long distance apart. Localizing large explosions show that it’s possible to localize to a carpets even when some of the nodes are almost 5 away.
For those interested, here is the project:
https://github.com/hcfman/sbts-aru
- Localizing sound sources on a Pi anyone?
- Raspberry Pi based sound localizing audio recorder
What are some alternatives?
alpine-raspberry-pi - Alpine Linux System Install for RPI 2, 3 and 4
al-ahli-hospital-blast
install-rpiplay - Automated install of rpiplay on Raspberry Pi
BirdNET-Pi - A realtime acoustic bird classification system for the Raspberry Pi 4B, 3B+, and 0W2 built on the TFLite version of BirdNET.
noobs - NOOBS (New Out Of Box Software) - An easy Operating System install manager for the Raspberry Pi
Bitgrid - Bitgrid - a new model of computation
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
random-ideas - random ideas
MultiMC5 - A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once [Moved to: https://github.com/MultiMC/Launcher]
logseq-sync - An open-source Logseq Sync backend implementation
micropython-mcp2515 - Micropython MCP2515 driver, porting from Arduino MCP2515 CAN interface library
vimium - The hacker's browser.