General discussion • Re: Packaging as Russian dolls
Recycle the boxes you already have, make new custom ones from any piece of cardboard you have laying around and would recycle anyway.Plenty of pople have done that, including Google and I. Google's...
View ArticleGeneral • Re: RP2350 arm floating point support
plus on arm we have our DCP (Double Precision Coprocessor) which speeds up double precision considerably, though not to the same level as a full-on double precision FPU.Statistics: Posted by...
View ArticleBeginners • Re: Pi5 vs Microsoft Teams
Does teams even run on a Pi? Perhaps the web interface does, but as far as I know there is no Teams app that can be installed in a Pi.Statistics: Posted by memjr — Mon Sep 09, 2024 1:00 am
View ArticleGeneral • Re: RP204 USB Port
So, can I use the RP2040 USB port for PC comms but somehow block it for Arduino use No, you can't do that. If the usual USB pins are exposed the BOOTSEL loader will always accept uploads from Arduino...
View ArticleGeneral discussion • Re: Random question SD card reader
write to SD cards of coursemicroSD slot is one tenth the speed of USB 3. A good reason to not use it for more than the occasional backup. My good microSD cards are twice the microSD card slot speed so...
View ArticleGraphics, sound and multimedia • FydeOS and IQaudio DAC Pro
Hey guys,I am trying to build a multimedia RPI with the PIR5, the IQaudio DAC Pro, and a dual m.2 hat running FydeOS. Everything is working well except for the IQaudio DAC Pro. The OS does not see it...
View ArticleAutomation, sensing and robotics • Rotary encoder issues
I currently have a 600 p/r encoder hooked up to a pi 4. Seems to work ok, but due to the pi OS (bookworm) it usually misses some counts. From what I read, it seems that there are 2 possible ways to...
View ArticleTroubleshooting • Re: Bricked Pi5 after udpate & upgrade
The 128GB microSD card is original. I bought a Kingston directly from Amazon (sold by Amazon) in October of last year, and it’s been working perfectly until now.What is the result (when the system is...
View ArticleTroubleshooting • Pi 5 not accessible by other Pi’s Mount
Hi Folks!Need some assistance on getting my Raspberry 5 to talk to to my other Raspberry Pi’s.Raspberry Pi 5 with a 1 TB NVMe (FAST!! – sorry: distracted!), running Bookworm. The directory to be...
View ArticleAutomation, sensing and robotics • Re: Rotary encoder issues
I don't think pigpio works on a Pi 5, so if you go that route you'd have to replace pigpio if you moved to a Pi 5 later.If your quadrature chip asserts an interrupt, then I am guessing pigpio will...
View ArticleGeneral discussion • Re: how to create a data repository Pi ai can access
Pi stopped doing this (or wouldn't - claims there is some technical problem but I suspect it has more to do with permissions) and since...Pi does not "claim" anything. The programs you run produce...
View ArticleAdvanced users • Re: Hosting Website from RPI 4
This may help https://raspberrypi-guide.github.io/net ... cess-pointStatistics: Posted by pidd — Tue Sep 10, 2024 1:39 am
View ArticleTroubleshooting • Re: Speed Issues on RPI 4B
That is back to front, if the clock is going to idle speed more, then that computer is less busy which would imply its doing things faster.Have a look at dmesg, htop and iotop to see if there is...
View ArticleGeneral discussion • Remote Access To Branch Sites Behind Routers We Can't...
Hi All,I have taken over the IT management for a business that has, for want of a better expression, a load of 'branch sites' and I would like to be able to get remote access into those via SSH (I can...
View ArticleTroubleshooting • Re: Bought a 2nd hand Pi 4. It has a strange click sound...
I suspect that is plastic expanding, any electrical sound that distinct would be doing damage.Statistics: Posted by pidd — Tue Sep 10, 2024 1:54 am
View ArticleGeneral discussion • Re: Remote Access To Branch Sites Behind Routers We...
In order to ssh to a pi at a remote branch that your router is behind someone else's router, you're going to need them to forward the ssh port (whatever port that needs to be) of their router to...
View ArticleGeneral discussion • Re: RPi 5 as a desktop daily driver?
Do you think the noname Chinese manufacturer of these devices care a single jot about 2 year warranty's? They take the profits, and....... and I've got one of these Chinese, Pi sized, SBCs with a 4...
View ArticleOff topic discussion • Re: Your very own 80's vintage Cray-2
On sale at Cristie's: A CRAY-2 SUPERCOMPUTERCRAY RESEARCH, INC., 1985From Paul Allan's collectionhttps://onlineonly.christies.com/s/firs ... crumb=backHow many Pi5s would that be?How many Pi5s would...
View ArticleGeneral • Re: Uploading to Pico took out Bookworm desktop
It is possible to confuse the Linux USB stack. It happens to me maybe once every 3-4 months, but I believe only when I'm developing firmware which uses USB, and it seems to happen as a result of...
View ArticleGaming • Batocera Bluetooth on Pi5
My Batocera Pi5 build is in a home theater rack, so the on board BT is not gonna cut it. I have a BT adapter (on the approved list for Batocera). I booted up a new image, it was working fine, but...
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