Other projects • Re: Custom Key pad
also I think I got this is the wrong way round?Ok. Don't panic champ! Sorry I can not get to this as much as I'd like, but please keep at it.It's ok to stop and regroup, question assumptions, or...
View ArticleTroubleshooting • Re: Raspberry Pi OS is too dependent on date/time...
Try http://phk.freebsd.dk/time/20151129/Statistics: Posted by mby — Sun Jul 14, 2024 10:08 am
View ArticleGeneral discussion • Re: How to reconcile mpich version differences between...
So although I was looking at adding Pi 4's next, soon I'll be adding those pre-aarch64 systems and the intel systems, so I'ld really like to find a way to make a heterogenous cluster work...Though I...
View ArticleGaming • Re: Help with gpio buttons and image
Thanks again.So I installed a fresh copy of retropie on an sd card and then setup gpionext on it.It all works perfectly fine on that, so I'm guessing something on the image software causing the...
View ArticleAdvanced users • Re: Official Raspberry Pi HDMI to VGA Cable - review
Just out of curiosity, how do these cables handle the problem that there are 3 different kinds of HDMI connectors used on the various models of Pi? The pictured cable seems to have a full sized HDMI...
View ArticleOther projects • Re: Powering multiple RPi with 300W PSU
I have a quick question about that PSU, specifically the fan it has. Do you by any chance know what voltage it is? Could it be replaced by a noctua fan?Statistics: Posted by 7thCore — Sun Jul 14, 2024...
View ArticleRaspberry Pi OS • Re: Pi 4B 4GB 1024x768 max resolution after update
1080p was working fine for weeks on my hdmi monitor.Last time I was using it some updates came up and I clicked ok.Today I booted it up and 1024x768 is the maximum resolution shown, and there's no...
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Beginners • Re: PI RAM amount
Masses of ram?! The original object of the RPi was to introduce people to programming cheaply. I didn't buy into RPi until it offered 1GB ram, which at the time could run a desktop system with...
View ArticleNetworking and servers • Re: Question: What is the 'default keyring' and how...
I'll share here for future inquires into this same problem (that no one wanted to answer).Very unfair statement. This is not a Proton VPN support forum. It's supported by RPI enthusiasts who will...
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Troubleshooting • Re: Offline repo for RPi OS doesnt work
@ALL: I think I've become a wiser (not wise guy. I suspect that my RPi runs a 64 bit kernel, though I thought I installed a pure 32 bit. I'll do some more checking on this. If this turns out to be so,...
View ArticleTroubleshooting • Re: RDP display issues with PI 5
Normally we use RPi-connect or VNC Viewer to see the desktop of a remote pi, not Windows RDP (though I do use that for my x86 based Debian 12 system)What happens if you try that?Statistics: Posted by...
View ArticleGeneral • Re: Powering the Pico via a disassembled 5V wall adapter
Thank you. No USB devices. Just some peripherals attached via GPIOs -- switches and a variable resistor, essentially. I expect the wifi radio to be the largest consumer of energy in this system.I...
View ArticleAutomation, sensing and robotics • Re: Looking for suggestions to measure...
I would go with a thermocouple (with additional amplifier & ADC board) to measure the temperatures.What temperature ranges are you looking at?Statistics: Posted by neilgl — Mon Jul 15, 2024 12:41 pm
View ArticleHATs and other add-ons • Re: Raspberry Pi 5 GPIO power supply
I tend to use 2x 5V Dupont and 2x Gnd Dupont, not tried on the Pi5 yet though.I will consider your proposal. Thanks for your replyHave a look at all the discussions related to powering the Pi5 as you...
View ArticleRaspberry Pi OS • Does "smartmontools" change the drive APM by...
Hi, I want to make an application through which I can set the APM (Advanced Power Management) of the system drives. Because the APM is reseted to default on power up or came back from sleep, my app...
View ArticleTroubleshooting • sudo pip3 installation on python virtual environment issues
Hi Raspberry Pi Community,I am trying to install some packages required for my RGB WS2812B LED Strips, and my installation is having some issues:All of these commands:sudo pip3 install rpi_ws281xsudo...
View ArticleTroubleshooting • Login issue
Whenever booting up my crowpi2 laptop, it immediately boots to shutdown/login screen. When I try to login, with the correct password, it keeps going back to that login screen.Statistics: Posted by...
View ArticleRaspberry Pi OS • Re: Pi 5 64bit , menu, no scroll bars on long menus
Wanted to bump this thread as it's still an issue and I would like to find a solution. The appearance menu setting defaults implies it changes a bunch of internal options. Wouldn't it thus be possible...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: I2C connection on Pi 5 not working
I think you're either missing or misunderstanding the point.The I2C bus is active low so requires at least one pair of pull up resistors.The Pi itself pulls I2C1 to 3.3V. Any device that has onboard...
View ArticleBeginners • Re: Which Os should I choose for my raspberry pi 4 B?
Aggravating ongoing issue (5 days and nights) with Arducam OV5647 Camera Module on Pi4 OS Version 20231012 - Bullseye.(Noted: their brief installation to use raspi-config to Enable Camera that is no...
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