HATs and other add-ons • AI Kit - How to use GPIOs?
Hi,I have the Hailo8 AI KIT. Somehow the hat seems to block all GPIO pins. Any suggestion how to use GPIO together with the AI kit?Thanks in advance. Best, RalfStatistics: Posted by smullyan-dev — Thu...
View ArticleGeneral discussion • Re: Rasberry Pi Touch Screen not working correctly with...
It sounds like your Raspberry Pi touch screen issue after using a mouse might be due to the X11 setup. Check your Raspberry Pi model and operating system version for troubleshooting.Statistics: Posted...
View ArticleAutomation, sensing and robotics • Re: Current sensing and control
The usual bench power supply seen in laboratories have the feature to set a limit current. Very handy for e.g. LED testing: you set the current to max 20mA, the voltage to 5V and connect the LED...
View ArticleTroubleshooting • Help !! Unable to read Partition as FAT issue !!
Hello everyoneI am using Raspberry Pi 4b and today I encountered an issue when booting.During first boot or power on Pi boots fine but after each reboot it says Unable to read partition as...
View ArticleNetworking and servers • Building a new pi cluster-ish
Bought a Pi5 with dual nvme hat.I went to setup boot from nvme - somebody suggested to use zfs had a bit of a look into it and was thinking what I want I think is 2 x pi5 with dual nvme hat with 2 x...
View ArticleTroubleshooting • Re: Pi 4 wifi works for a few days then I have to reinstall OS
Morning, I have scanned through the log and it's mostly from the day of the reboot (yesterday) and a few entries from the day before that (the 11th).I have (I think) saved this log in a .txt file with...
View ArticleTroubleshooting • Re: Headless RPi 3B+ extremely slow !
You may be having a "thrashing" problem which occurs when the system runs out of real memory and begins heavily use the swap space. If swap space runs out, then the system begins to crawl along even...
View ArticleTroubleshooting • Re: Apache not accessible to internet. Losing my mind.
● apache2.service - The Apache HTTP Server Loaded: loaded (/lib/systemd/system/apache2.service; enabled; preset: enabled) Active: active (running) since Thu 2024-06-13 22:34:14 MDT; 4min 25s ago Docs:...
View ArticleNetworking and servers • Re: Building a new pi cluster-ish
Bought a Pi5 with dual nvme hat.I went to setup boot from nvme - somebody suggested to use zfs had a bit of a look into it and was thinking what I want I think is 2 x pi5 with dual nvme hat with 2 x...
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HATs and other add-ons • Re: New Official AI Kit available now at $70
It seems like that based on that post.The Coral TPUhttps://coral.ai/products/m2-accelerator-bmis older technology but has a bigger community around it and readily available development tools.I wonder...
View ArticleHATs and other add-ons • Re: New M.2 NVMe HAT+ in Official Pi 5 case
I got a brand new M.2 NVMe hat and brand new Official case (both from Adafruit) and I got extended screws included in my NMVE hat bag so I was able to install the hat with the standoffs in the case,...
View ArticleTroubleshooting • Re: Raspberry PI 4 - rebooting and unreachable
thanks so much for the response. So i just did that - or part of that. I got another SD, re-installed the OS, popped it in, and the PI is now sitting stable on the network, not rebooting, i can ping...
View ArticleBeginners • Re: AI/Assistance guidance help please?
There is no PCI 'expander' from the RPI team at the moment (and I gave no idea if there will be) but Jeff Geerling recently used Pineboards HatBrick with interesting results...
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General • Help with Pico ADC project
Hi Guys,I'm after some help with using a Pico in a project, and using the ADC pins.What I would like to achieve is to trigger a output on the PICO when a specific resistance is met, as shown in the...
View ArticleHATs and other add-ons • Re: New m.2 HAT troubleshooting
1) M.2 HAT+ does not support SATA, it's NVMe (PCIe) only.2) You can check for NVMe drives by usingCode: ls /dev | grep -i 'nvme'Will not give you a result because of 1)Statistics: Posted by...
View ArticleBare metal, Assembly language • Re: framebuffer in Assembly for a Raspberry...
I have noticed that this error also exists in the Circle project. I tried setting the color depth to 32-bit. Even here, it is "only" 16-bit, as it draws each point twice... Changing the resolution as...
View ArticleGeneral discussion • Is there any database GUI Client tools availabe for...
Is there any database GUI Client tools availabe for Raspbery Pi OS ? . I am using TOAD and Oracle SQL developer in windows OS to connect to oracle DB, like this any tool availabe in raspbery PI OS. i...
View ArticleRaspberry Pi OS • Re: missing Google search engine in Chromium
I have been experimenting with installing the Cinnamon desktop on a base RPI OS Lite. Recently, there appears to be a change such that the Cinnamon install group of packages does not include Chromium...
View ArticleGeneral discussion • Re: Raspberry Pi coded servos completely stopped working
I will try that, however if three servos were working earlier why would they suddenly stop? I have changed nothing in the program. I have chnaged the resting position of the servos slightly as i glue...
View ArticleOther programming languages • Easy-ISLisp ver4.0 Released! Enhanced Parallel...
We are excited to announce the release of Easy-ISLisp ver4.0! This new version comes with enhanced parallel processing capabilities, including both multi-process and multi-threaded support....
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