#rpi4

Ronald Klopronnie_bonkers
2025-05-29

ports updates for MongoDB 6, 7 & 8 are in progress.
Test builds will take a couple of days on my lovely petit

mongodb.com/docs/manual/releas

Michal Špondrmichal@spondr.cz
2025-05-02

Tak mi umřel #HomeAssistant na #RPi4 se SD kartou tak, že se dostal do bootloopu.
No nic, asi si dám od HA chvilku pauzu, dokud to nepostavím na něčem pořádném. RPi se SD kartou je opravdu spíš jen hračka na testování.
#RPi #RaspberryPi

seanpm2001 🇺🇦️seanpm2001@techhub.social
2025-05-01

Is there a way to dual-boot a Raspberry Pi 4, not with a set of partitions, but with multiple SD cards? I would like to have a couple of SD cards in my Canakit Raspberry Pi, with the ability to boot from a different SD card on boot. My idea is to have 1 or more productive setups (Raspberry Pi OS) and 1 gaming setup (RetroPie) without having to unplug the SD cards each time. #raspberrypi #rpi #rpi4 #dualboot #hardware

Domdel AKA Datadomdel
2025-04-24

Tout compte fait, j'avais 2 minutes et ben voilà, mon sur mon est opérationnel. Il n'y a plus qu'à regarder de partout dans la maison.
Bon ben là, je fais quoi maintenant ?

Domdel AKA Datadomdel
2025-04-23

installé sur mon HDD reconnu fallait juste modifier le fstab pour l'automount. Maintenant, y a plus qu'à.

2025-03-08

I can has #uxn on my #rpi4 now! Next steps: inexpensive workstation kit, handheld keyboard punk etc. I need a mobile punk dev station now.

but railchars!!! LOL this may never finish, its just funny.

#smolweb

a camera picture of a screen showing turye, a rom running on a raspberry pi on the uxn emulator. the app is for editing fonts at a pixel level and is currently editing the letter A on a small railcar.
2025-02-17

I was installing #OMV on an #RPI4 in a DeskPi Pro case with a 2TB SSD on the internal SATA, and connected by wire.

It was slow AF doing the initial upgrade. And got slower as I tried to configure it. Then it just went unresponsive.

Too late in the day to figure out what went wrong, so taking it apart for tomorrow's travel. Very frustrating.

2025-02-12

Gonna see how my RPI4 performs with MinIO installed on it. Fedora Server 41 installed, 1TB SSD connected via USB3 and used for MinIO data. Access via SSL on ports 9000 and 9001 (will do reverse proxy with Nginx later). TuneD throughput-performance profile enabled. Now doing a Restic backup of about 210GB via S3/minio. #fedora #rpi4 #minio #restic

⌬ Codified ⌬Codified@ignifi.social
2025-02-12

my collection of #raspberrypi all servers doing their thing. #rpi5 x2 #rpi4 and a #jetson nano for good measure. I have my #nextcloud running on one of the 5 and in comparison to x86_64 runs finally like a dream. #arm rules

thejikzthejikz
2024-09-13

Oh my wondrous me. I HAVE FOUND HAMELTON!!!!!!! I need to name its little sibling. I am game for suggestions. Gendered, neutral, Im cool with any.

PS, zero association with any popular references to hamelton. If there are any. Obsurity is key. LoL

A rpi4, named Hamelton, also in image, an rpi0, a breadboard, and some wonk circuit for making leds do something. Hamelton bears my image in the form of alcohol based black pigmented ink. Sharpe marker.
SandFuchsFroschy :autism: :adhs: :demisexual: | :solar_energy: 15W/651Whsandfrog@social.grautier.eu
2024-09-09

Ich hab mich mal etwas mit dem Stromverbrauch von meiner Instanz und #Smarthome auseinandergesetzt der #RPI4 mit 3xSSD über USB liegt bei mir momentan bei 15W vom Smarthome Gedöns kommen noch ~5W dazu, könnte man sicher noch etwas optimieren aber das hat auch immer nachteile leider.

Das sind im Jahr folgende Kosten:
Verbrauch Kosten
je Tag 0,480 kWh 0,16 €
je Woche 3,360 kWh 1,14 €
je Monat 14,600 kWh 4,96 €
je Jahr 175,200 kWh 59,57 €

Ist eigentlich überschaubar das sind ~5€/Monat bei 0,34€/kWh.

CodeHead :emacs:CodeHead@hachyderm.io
2024-09-08

@mms #FreeBSD on #rpi4 works well. Though I would recommend not using the SDCD and instead get a SSD with a USB/SATA connector. Disk will be much faster that way, and less concerns about logs.

2024-09-04

#cyberjacket project update:

I picked up a new LED matrix panel because using Bluetooth with the old one was too slow. This time a Pro Micro atmega32u4 board is driving the display, programmed using PlatformIO.

It's connected to a Raspberry Pi 4 which is pushing images across USB serial. And the Pi is running Clojure to do the work.

After all that time working with BLE I expected progress here would be slow. Instead it has accelerated! I'm hoping that some 3d printer work is all I need before this can be installed into the jacket as a test.

#cyberpunk #wearable #rpi4 #platformio

LED matrix panel showing a demonstration rainbow
2024-08-19

Ordered a #HifiBerry #Amp4 to build live speakers. The #rpi4 and speakers are parts I have, but I also need a 20v/4A power supply.

I literally could not find the part I was looking for in stock in #Canada (I avoid giving Bezos $.) But I did just think of a place I forgot to check… I guess paying for shipping and customs duties will be my reminder to think more quickly, next time.

#digitalaudio

Ronald Klopronnie_bonkers
2024-08-19

Set "zpool set failmode=panic zrpi4" on my root pool. Default was "wait" and sets the pool readonly which makes the machine unusable for my use-case. A panic will trigger a reboot which at least keeps it accessible.
NB: sometimes my USB-disk disconnects.

Pasquale 📷 🇫🇷 🦻pasqualeberesti@piaille.fr
2024-08-11

A la faveur du retrouvage du #RPi4 qui était dans un carton, j'ai installé #LibreELEC, et pour l'instant, je suis mi-figue, mi-raisin. J'aime bien l'interface, mais :
- je trouve super compliqué d'installer les extensions dans la plupart des cas
- les dites extensions ne fonctionnent pas toujours, par exemple, Catch Up TV, qui précise que pour la plupart des chaines, faut un compte sur la dite chaine, mais impossible de trouver comment m'y connecter
- le menu est personnalisable, soit, mais j'ai perdu une entrée dans le menu, impossible de la remettre

Sinon, Netflix et Disney+, installés sans souci, mais j'ai pas les identifiants.

A suivre.

2024-07-27

My #RPi4 regularly overheats and shuts down (due to plexmediaserver apparently). Is there something I should be running to throttle back the CPU or the responsible software?

I'm running the stock #Debian image, not RaspberryPi OS.

No, I'm not interested in hardware fixes at this time; I don't mind my software running slower if it avoids shutdowns.

unfa🇺🇦unfa
2024-06-26

So I was doing a at a company event this year. I wanted to run realtime music-reactive visuals from a projector. I thought my laptop won't manage stable framerate while running a load of other stuff, so I decided to use my . First tried but had very poor performance (drawing a single shape at 720p gave me like 20 FPS at best).
I tried 3 (4 would crash) - FPS were ok, tho I had to drop the Pi as I failed to set up a direct ETH link to my laptop to transmit audio...

In the background a few people dancing  with colorful patterns being projected onto them from a short-throw projector.
In the foreground a control desk with a laptop running Godot editor, that is used for live modification of the projected visuals.
bujabuja
2024-06-22

🧵2/2

Das Problem kann ich dann in Ruhe angehen, wenn ich mich um meinen ausgefallenen 4GB gekümmert habe. Erstmal schauen, wie ich da jetzt auf die NVMe drauf bekomme.

Trotz fehlender Energie konnte ich vor zwei Tagen aber noch mehr „Spielzeug“ kaufen. Ein soll heute meinen Zoo vergrößern. Der perfekte Kumpel für meinen .

Werde wohl scannen und schreddern dieses Wochenende. 😄

bujabuja
2024-06-22

🧵1/2

Hing ein paar Tage in den Seilen und freue mich jetzt umso mehr über einen produktiven Tag.

Mein verrichtet nun zuverlässig seinen Dienst. Das Scannen auf eine SMB Freigabe im Netzwerk funktioniert bei mir gerade sehr unzuverlässig. Ich finde den Fehler im Moment nicht. Daher habe ich den Server auf einem meiner installiert und es damit versucht. Nach einigen Versuchen läuft das jetzt sehr stabil bei mir.

Hab den halben Tag gescannt. 👍

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