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Beginners • Re: A few beginer questions about Pi Zero 2 W
... other guys on internet that the can play youtube video on Pi Zero 2. Also, any complex app takes a lot of time to run... I think all you can do with the Zero 2 is to use it headless with OS Lite...
View ArticleGeneral discussion • Re: RPi 5 as a desktop daily driver?
It seems to me that according to this definition a 'daily driver' would not need GPIO pins.You don't have to use them, there is no law that says you must, and at no point have we ever insisted that...
View ArticleBeginners • Re: Are these limitations of the Pi Zero?
This is exactly what I am thinking. Does it store total millage travelled? Or just start and end points?You know, if you have the start and end points you can calculate the total mileage...
View ArticleTroubleshooting • Re: Raspberry Pi4B No Green Light
Bit baffled by 'I was using a power plug (into the mains)'...Is it a Pi power supply or something else?The lack of any screen output does not sound good but it could be as simple as a dodgy power...
View ArticleGeneral • Re: Dual Spiral Clock using 2 stepper motors driven by RP Pico
It's cool. I would be suspicious of how well it would keep time over more than a few hours. It would be a nice improvement to sync with ntp and calculate the correct angle periodically.Statistics:...
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Troubleshooting • Re: Critical shortage of swap space - pi5
...(vmstat 1 shows real time swap I/O...Thanks for documenting that - another new command that may come in handy one day Statistics: Posted by MiscBits — Thu Apr 18, 2024 11:07 pm
View ArticleTroubleshooting • X11 forwarding not working.
I have had this working before, although presumably not on this particular system. There's various guides, for example: https://linuxconfig.org/how-to-enable-x ... spberry-piIt's a newish install on...
View ArticleGeneral • Re: Raspberry PI Pico W - became freeze running a program and there...
I would:1) Disconnect everything from the Pico2) Power it back on by plugging in a USB cable3) Check if you have 5v and 3v3 outputs - if not change the USB port on your computer and try another...
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General • Re: extra cables for debug probe
...Three cables......So much for the ad I was looking at - it only had the JST and 0.1' male shown My bad - I may need to order one the way my little project is going at the mo.Statistics: Posted by...
View ArticleTroubleshooting • Re: X11 forwarding not working.
Not really enough information provided to offer an real help.In no particular order:What's the exact command you are trying to run?What's your DISPLAY environment variable set to?Do you have an X...
View ArticleGeneral discussion • Re: Wired SSH connection to Pi Zero 2W (not using gadget...
So I have a pi0 2W setup outside and often find network connectivity to be poor. In these cases, I really want to get a wired connection to ssh into the device and debug directly. I've seen lots of...
View ArticleTeaching and learning resources • Re: Presenting to Students via Raspberry...
Hi there! It sounds like you're facing a unique challenge in your warehouse classroom, but there are definitely solutions that can help improve visibility for your students. One option you might...
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Troubleshooting • How to establish connection with GigE camera and Raspberry Pi
Hi,I am starting a new project where I have to acquire images with a basler aca1300-30gm camera and process them with a python program on a raspberry Pi 4 model B 8GB RAM. However, I am a beginner...
View ArticleGeneral discussion • Re: Fortnite in raspberry pi?
Yo just a discussion question, is it possible to run Fortnite or like og Fortnite on raspberry pi 5, 8 gigabytes of ram and overclocked to 2900 gigahertz?No RPi can run at "2900 gigahertz".Nor can any...
View ArticleTroubleshooting • Re: Can Open Browser from Terminal but Not from Systemd...
Slight progress perhaps - by defining the user in the Service the root complaint is goneCode: [Unit]Description=Launch Chromium and MaD Status...
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Advanced users • Re: Brief Console Display Flash During Boot on Raspberry Pi...
Wow, I'm impressed! I finally managed to solve my own problem... again! It's like I'm a master of self-debugging or something!So, for those who are still sleeping, let me summarize: I added...
View ArticleBare metal, Assembly language • Re: Accessing ISP functionality on Raspberry...
I guess this means it won't let me read those registers from the Linux user side.for basic testing, you can defeat that with vcpokethat does reads from the VPU side, so you need to use a 7e based...
View ArticleOther projects • Re: Goal: 20mhz PWM signal at 8-bit resolution. Possible?
First of all, this is not for an LED, but a laser diode. 6.5V, 130mA current (power output is 50mW).Secondly, I need the laser to modulate between 256 levels of brightness, 10–20 million times per...
View ArticleBeginners • Re: A few beginer questions about Pi Zero 2 W
USB 2 is about twice as fast as the microSD card slot on smaller models of Pi. The Pi 4 and 5 have a twice as fast slot, about the same speed as USB 2.What is the speed of your microSD card? My...
View ArticleGeneral • Re: saving power when i'm only using pio
Wow THANK YOU all for your amazing suggestions and sample code! I'd seen most of those registers mentioned in the datasheet, but it was very helpful to see them used in context, and to get some...
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