Raspberry Pi OS • Re: Rpi zero W not booting
Hii all, For my project i try to use Rpi Zero WH (V1.1 2017) , But i am not able to install the OS in the Rpi . I am using sandisk -extreme Pro - SDXC -64gb micro SD card.Powering up with my laptop...
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Other projects • Teletubbies Toy With Real LCD Screen on Its Tummy Playing...
Hi everybody,My new instructables guide on making a teletubbies toy obtain a screen on its tummy which plays real videos with sound by using a raspberry pi zero w:...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Connecting the 22-pin CM4 port to a...
Connecting DSI displays is not a totally trivial task.The Pi connector provides the data signals (MIPI_D0[PN], MIPI_D1[PN], and MIPI_CL[PN]), but does not handle all the power supplies that a display...
View ArticleOther RP2040 boards • Re: Own board - messed USB!
Is it possible to force the device into into LS mode for serial/HID as for the mass storage BOOTSEL mode?Statistics: Posted by stevemuio — Wed Jul 03, 2024 7:26 am
View ArticlePython • Re: Running python script from PHP - crashes at "import...
I should have given more info at the start: The OS is Raspbian Linux 11 (bullseye). I installed using Thonny's 'manage packages menu option which i understand calls pip to install...
View ArticleAdvanced users • Re: New behaviour when closing I2C lines with the GPIO v2 API
Thanks for your replies. But sorry, I try to stay away from Github as far as possible for political reasons.Statistics: Posted by KillerBerthier — Wed Jul 03, 2024 7:40 am
View ArticleRaspberry Pi Connect • Re: Operation without internet?
Thank you, Herman, very helpful. When I saw this video about Raspberry Pi connect:https://youtu.be/r3MQr_zE8mYI thought it could be great for smartphones to control a Raspberry Pi screen. And in the...
View ArticleTroubleshooting • Re: BU-353N5, gpsmon cannot get location (lat+lon), cgps...
It is a GNSS device, not a 'GPS' device*GPSD** know what it is doing. Hence using GN*It can use GPS, but is better than that and uses GLONASS, etc as well, if it can.**and Gpsmon or cgps,...
View ArticleGraphics, sound and multimedia • Re: Streaming and recording IPCAM rtsp
Ffmpeg will receive a stream from a tsp source and can save it to a file. Check the man page for ‘ffmpeg-all’ and search there for the tsp details.The trick is to find the url format for each...
View ArticleGeneral discussion • Re: Does it make sense to make a laptop with Raspberry...
May I suggest trying "Linux laptop" as a Google search term and doing some reading.Thank you, sir. I wonder how long ago did you walk into Staples, Bestbuy, Walmart, Canada Computers or other big box...
View ArticleBare metal, Assembly language • Re: Pi5 Boot Process
when the pi5 starts booting, it will initially be executing a boot rom on the VPUunder normal conditions, that rom will load a tagged blob from the SPI flash chip, and execute itthat blob will bring...
View ArticleTroubleshooting • Re: Pi 5 not booting and freezing upon conencting hdd
It's still generally a bad idea to use NTFS on Linux.Not so much since the ntfs3 driver came out. It's based on a commercially written and well supported driver.The main reason not to use NTFS in the...
View ArticleTroubleshooting • Re: rtlsdr: Failed to enable unit:...
...Code: [Install]WantedBy=multi-user.target[Unit]...Just remove "[Unit]" from the line "WantedBy":Code: [Install]WantedBy=multi-user.targetYou can list all existing targets with:Code: $ systemctl...
View ArticleAutomation, sensing and robotics • Re: Displacement using an accelerometer
You are correct. Even military grade inertial navigations systems are subject to a level of drift in velocity and displacement You can characterise the "noise" of the sensor through calibration while...
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Beginners • Re: Please help .. Headless program startup issue (service) still...
many thanks @D256The original author no longer has time so I am alone on this one.The way I currently get the code to run successfully is by:Code:...
View ArticlePython • Re: How to get Python to use a custom library path
Thanks for the prompt reply!1. A virtual environment isn't going to happen in this context because it would totally break the entire robot ecosystem.Thanks!I just looked a their python code here:...
View ArticleGeneral discussion • Re: Raspberry PI industry integrators forum?
We don't have an industry specific forum, just use our normal forum for any questions. For technical questions that are not covered by the forum, applications at raspberrypi dot com can help. This...
View ArticleHATs and other add-ons • Re: Raspberry pi AI kit
The Hailo-8 in the kit is targeted at image applications, I don't think anyone has tried LLMs on it.Statistics: Posted by jamesh — Thu Jul 04, 2024 8:02 am
View ArticleTroubleshooting • Re: Cron job does not execute command.
do "echo $XDG_RUNTIME_DIR" and youll see the current value of that variableCode: /run/user/1000Not sure what to do with this information.it means you need to add XDG_RUNTIME_DIR=/run/user/1000 to the...
View ArticleRaspberry Pi Connect • Re: rpi-connect failing without ipv6
What about if you do the same with a different ipv6 server? Something like google.comping -6 google.comwget -6 google.comDo they work correctly? It might be something in our network...Statistics:...
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