Troubleshooting • Re: Headless Display Resolution on Bookworm
Same issue found on Pi 3B+ Qt 6.4.2 clean install.uname -a gives:Linux bgr03 6.6.28+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.28-1+rpt1 (2024-04-22) aarch64 GNU/LinuxUsing X11 with RealVNC server Created...
View ArticleOther projects • Re: Power Pi 5 from 12 volt battery
The voltage regulators based on the LM2596S Buck Converter are easy to use and provide a variable resistor that let you drop voltage from 12V to anywhere between 12V and 2V with very precise control....
View ArticleGeneral discussion • Re: RPI NAS with 2x4TB storage: comments please
WoL could be a problem, no matter which Pi you choose.Statistics: Posted by wildfire — Sat May 25, 2024 11:27 pm
View ArticleTroubleshooting • Re: RPi 3B+ New Card Slot
Cons: you've lost your favored spring loaded slot.Pros: You have a far faster SBC, twice the RAM, faster network, wifi & BT.Apart from the similar visual appearance your 3b+ is a completely...
View ArticleTroubleshooting • Re: Very Strange Network Behavour!
Hi epoch1970Thank you for your replyI’d get a console on that Pihole machine and look for that IP address. Yes, already did that. As mentioned the only reference I found was within the Pihole binary...
View ArticleHATs and other add-ons • Re: laser module
https://www.amazon.com/Acxico-Arduino-T ... bran689-20 this laser moduleStatistics: Posted by Jason French11 — Sat May 25, 2024 11:52 pm
View ArticleOther projects • Re: Custom Key pad
Very good. I assume you are using the Arduino IDE to write and test your code?The wiring will be identical to the Pico. Don't use I/O pins 0 and 1 as they are used for serial communication. You can...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Hardware PWM controll on RPi5
Hello,I am making a project that involves servo and PWM controll. I am using Python and I tried multiple solutions for this problem. First solution that kind of worked was using gpiozero library....
View ArticleTroubleshooting • Re: Pi 4 - No Ethernet
Your difficulties might be explained by a failing Power Supply, or the cables via which it is connected. I think perhaps the network devices might be early victims of insufficient power, even if the...
View ArticleAutomation, sensing and robotics • Re: Help with connecting pi to xy plotter...
Hi ghp,Yes It uses GRBL. The github repo accounts for that. I however was not able to get the interfacing to workI tried a pen up command and it didn't quite workCode: echo -e "G00 G90 G21 X10 Y-10...
View ArticleTroubleshooting • Re: RPi5 Wayland: Monitor "OFF Button" reboots RPi5
Code: console=serial0,115200 console=tty1 root=PARTUUID=a87c3777-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles...
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HATs and other add-ons • Re: Why is there no M.2 HAT+ overlay?
If you have a Pi M.2 HAT+ and if you really want to see for yourself what the EEPROM contains and whether it specifies a DT overlay, you can just dump and decode the contents yourself:1. Make sure...
View ArticleRaspberry Pi Connect • Re: Will Connect be made available for Earlier Pi's
It will work on earlier Pi's once we move to using labwc as a compositor across all devices (rather than as it is currently with Wayfire on Pi 4,5 and X on 0,1,2,3)Thank you. I understand that VNC is...
View ArticleOther projects • Re: Communication with python between pi and computer via usb
@ame thankyou, first of all i carnt use a serial port adapter that plugs onto gpio, it has to be fully through usb, second of all i carnt use sockets because it has to be done all offline because the...
View ArticleTroubleshooting • Re: New RPI won't boot with old SD card
The old OS won't run on a new Pi 3B+ without an update. You need to update some of the boot files on the SD card. I thought that Buster was updated to support those, but it's possible it wasn't.Look...
View ArticlePython • Re: help wanted with code not working
it is old indeed and i was wondering if someone can maybe make it work because i really wanted to use itAs a final contribution to this thread:Have you tried contyacting the original author via...
View ArticleGeneral discussion • Re: Raspberry pi hardware simulation
Hello, I've been reading about 'simulating' raspberry pi hardware on other devices, and I've heard about various different methods, from Microsoft Azure to the Raspberry Pi Desktop...
View ArticleSDK • Re: "Raspberry Pi Pico File System Selection Guide"
Nice. I just thought I'd mention that there are (at least) a couple of other file systems available on the Pico:sdFat: This is for Arduino, but ZuluSCSI uses it, too (with SDIO and without Arduino...
View ArticleGeneral • Re: Forthcoming "RP235x"
You don't understand frameworks? Speculation is actually a framework. It can shift between latency and utilization. They even sorted out the networking issues. Hyperthreading is just misunderstood....
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Camera board • Re: How do I control Pin 12 on the camera bus?
Hi 6by9,Which Pi are you using? Oh, my bad! I forgot to mention which device I am using. It is RPi 4B. Can I control it (Pin 12) in my device? (This is a internal development, if we want to release...
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