Troubleshooting • Pi has good internet, but not always visible on WLAN to...
I have a student I am teaching remotely, who is building a Freenove Robot Dog kit around a RPi 3B+We got everything installed, and set up SSH & VNC settings using HDMI, then started trying to work...
View ArticleTroubleshooting • Board burnout after modfying config.txt
Hi Everyone,Here is an event that I just encountered, I contacted Waveshare support as well, will update it as i gather more info.I'm using this...
View ArticleCamera board • Suppot for OV3211
Hi, I have a custom CMOS board(OV2311) connect to PI4.When the ov3211 module loaded. but I can't check ov2311 is working.Code: smt@raspberrypi:~ $ rpicam-hello -t 0[0:29:14.718456965] [1801] INFO...
View ArticleOff topic discussion • Vale Larry W Finger
Sadly, the long time Linux Wireless developer Larry W Finger has passed away on the weekend. I just recently linked to Larry's github account to answer a question about a Wi-Fi driver for the...
View ArticleAdvanced users • Help moving from SD to nvme1 with ZFS root
HiI have recently installed bookworm on a pi5 sd which has 2 nvmesI want to move to booting from the nvme but I also want to move to zfs.so I am thinking I /boot to be copied over from sd to nvme now...
View ArticleTroubleshooting • modprobe: FATAL: Module nvme-fabrics not found in directory...
after dealing with some 'incompatible' NVME on M.2 HAT+ I've started further testing today (stability i.e.) and checked the logs related to name.What caught my attention is Code: Jun 24 08:00:29...
View ArticleGeneral • Low current high sided switching with Pico
Hello.I have been trying to work out the simplest way to switch 3 channels at +12v using a Pico without resorting to bulky relay boards.I want to switch a couple of motorised ball valves which draw...
View ArticleCamera board • iso on HQ camera
Pi 5 waylandDo I have control of iso with rpicam and if so how do I do soStatistics: Posted by TamsPi — Mon Jun 24, 2024 7:30 am — Replies 2 — Views 24
View ArticleNetworking and servers • Looking for a substitute for Real VNC
Hey guys;I had been using Real VNC on my Windows 11 Pro box to access my RPi 3 B+ for quite some time. It now appears that Real VNC has gone behind the paywall. I am looking for a suitable free...
View ArticleGeneral • pico too slow to read bits from dht22 ?
Hello!i'm trying to read data from a dht22 sensori'm using this document to help me understand how to talk to iti managed to do the start sequence and read some bits however some bits are missingin...
View ArticleOther • How to clone on a 512GB micro sd card?
I need a lot of help. The raspberry pi 4 that i bought came with 32 GB on the micro sd card. I recently bought a 512 GB micro SD card and I am trying to clone the origanal SD card to the new one. I...
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Beginners • Improved NTFS Samba speed on RPi4 with USB drive
TL;DRI used "ntfs3" as the file system type in "/etc/fstab" rather than "ntfs-3g" and it increased the write speed from 32MB/s to 110MB/s on my NTFS formatted Samba shares. Read speeds remained the...
View ArticleMicroPython • DY-HV8F audo module in UART mode
I am trying to play the audio file 00001.mp3 on the board using the UART of the Raspberry Picofrom machine import UART, Pinfrom time import sleepuart = UART(0, 9600, tx=Pin(0),...
View ArticlePython • Add a timer to GPIO input for RPi
Hi all, Ive tried this script I found online and it works great for me. However, I would like to prevent an accidental press from sending the text. can someone please help me to where it only sends...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • How many cameras can the Pi5 support?
Do the Pi 5 CSI inputs support virtual channels? (Using FPD-link, V3-link, or GMSL serialize/deserialize)Assuming correct driver support+config, along with libcamera support it looks like the ISP...
View ArticleCompute Module • CM4 Obsolescence Date Discrepency
The Compute Module page says "Compute Module 4 will remain in production until at least January 2034" but the CM5 Forward Guidance says 2031 for the CM4. Would be nice to get one of those...
View ArticleGeneral discussion • recovering raspberry 1
HelloI had the first version of raspberry (256MB RAM) running, but the pendrive where I had all the system, programs and data broke. It has debian wheezy installed, it worked very good and the memory...
View ArticleNetworking and servers • Nginx always redirects to https
Hello,I have three docker containers running on my raspberry. First is homeassistant which is created via default docker compose. Second is nginx connected to third container node app. When I access...
View ArticleCamera board • Raspberry pi 4 Camera enable
I have a Raspberry pi 4 64 bit, it is updated using the command "sudo apt-get update" and "sudo apt-full upgrade", in the rasp interface it does not present the camera option, so I cannot enable it, I...
View ArticleGeneral • How to measure the RPI 0w's temperature using the PI Pico ?
I want to get the CPU Temperature using the RPI Pico, without any other hardware. I imagine the Zero sending HTOP or anything to the PICO and the PICO displays it. Also, is okay to run 24/7 the PI...
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