Other projects • Re: Stepper motor connection Raspberry pi 3b
I believe you need a stepper motor driver module.Statistics: Posted by barshatriplee — Sun May 05, 2024 12:11 pm
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Automation, sensing and robotics • Re: Powering a pump
Makes sense, thanks! Statistics: Posted by Madison123 — Sun May 05, 2024 12:24 pm
View ArticleTroubleshooting • Re: Pi 5 Sleep and HDMI blanking
Your link does not worknoted! changed it -> simply look at the Software Tab for the officially supported OSFor ubuntu you will have to get in touch with canonical ; they have a dedicated...
View ArticleBeginners • Re: How to rotate and flip the display on rpi 0w, bullseye?
Valid options are:- margin_top, margin_bottom, margin_left, margin_right (integer): Number of pixels in the margins, typically to deal with overscan on TVs- reflect_x (boolean): Perform an axial...
View ArticleAdvanced users • Re: Question about software RAID use.
This isn't an answer to your question but rather some general comments on RAID and your intended use as a NAS.In my experience doing RAID in software has a major impact on performance. All...
View ArticleGeneral discussion • Re: Universal HDMI cable for TV from pi5
If the 'manufacturer' of said cable uses the HMDI logo (https://www.hdmi.org) they will have to pass a HDMI compliance test.Not quite as simple as that, they have to label what category they are...
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Deutsch • Re: Einbau eines Raspberry Pi in NAS?
Die Antwort ist auch 2024 die gleiche wie zuvor Es hängt davon ab was du erreichen willst und was du bereit bist in Zeit, Material und Geld zu investieren. Auserdem sind Aussagen wie "Hardware dieses...
View ArticlePython • Re: Play audio on Boot on headless setup
See this post viewtopic.php?p=2218221#p2218221And are you running Bookworm or Bullseye on that Zero 2? (Or LITE version of it)Statistics: Posted by neilgl — Mon May 06, 2024 12:00 pm
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
In the United States it looks like every official retailer except Micro Center has the official 27W power supply. I know, and it's weird to me that Micro Center appears to have messed up on getting...
View ArticlePython • Re: Gpiod 'get_line' Error
How did you install gpiod? From the errors you are seeing it looks to me like you have a recent gpiod installed, so v2.I have the latest gpiod (2.1.3) installed from PyPI with pip:Code: $ pip...
View ArticleCompute Module • Display-HDMI - Hotspot!
Hi All,I am having a RPI CM4 https://www.raspberrypi.com/products/co ... -io-board/ Board and WaveShare WS170120 Touch display and working with Yocto Kirkstone Sato image , I want to enable hdmi...
View ArticleNetworking and servers • Re: Notes server on Raspberry
I don't know if this will be of any use to you but, the arrangement I have is that Apple Notes on my iPhone is connected to an IMAP account (just a standard email account) and the individual notes get...
View ArticleCompute Module • Re: Display-HDMI - Hotspot!
use the official OS image, update and full-upgrade it and hot plug should work (just tested this morning on a Pi5 DUT).For waveshare support:HelloIf you have any questions about waveshare products,...
View ArticleTroubleshooting • Re: PEX8112 PCIe-to-PCI bridge issues
The ARM architecture does not have an I/O bus - everything is memory mapped.Your sound card only exposes an I/O bar, therefore can not work on ARM.Statistics: Posted by 6by9 — Mon May 06, 2024 12:35 pm
View ArticleCompute Module • Re: USB ports not working in CM4 custom io board
Can you do lsusb ? I hope it cannot be done, because when rpi boots, it stucks at "Welcome to Rpi Desktop "" screenCreate an image you can ssh into the CM4 and access it remotely.Have you copied the...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Problem With High Resolutions With...
Working on it -- we have a candidate fix in a draft PR #6136 which you are welcome to test. Right now, you might need to increase horizontal porches to ensure it returns to Low Power state in every...
View ArticlePython • Re: Creating two video streams with two cameras
Worth checking out raspi-cam-srv which can stream from dual cameras, amongst its many other features.Thank you for the help, it's appreciated. I will take a look.Statistics: Posted by Katie1348 — Tue...
View ArticleWanted • Re: Finding Berry Clips
Thank you for replying. The link to Pi Spy is dead unfortunately. I’ve tried contacting them via the website a few months ago but I’ve not had any response. Unfortunately, the ones that need replacing...
View ArticlePython • Debouncing digital inputs, best practices ?
Hi there,I'd like to debouncing about to 20 inputs.With Arduino, I do it easily (in c). Not even with proper interrupt or timer.Just counting the time, and ignoring any change during an amount of...
View ArticleHATs and other add-ons • Re: Raspberry Pi w/ 24 switches & hat
Just for clarifying it completely to me,For each switches (toggles, actually), I should have that circuit right :RPI- GPIOn ---------------------------- Switch-nRPI-GND------- RESISTOR -------...
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