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Graphics, sound and multimedia • Re: Raspberry Pi5 and VGA666
Thank youI see the boot and the desktop, very zoomed but it works.But if I launch retropie I have a black screenPost a picture of what you see.Sorry, can't support on your retropie questionI did a...
View ArticleGeneral • Re: Am I missing something on HSTX ?
It could be used to stream out massive amount of data, continuously, from other sources than RAM, ie GPIOs, which this processor is quite capable, GBytes/sStatistics: Posted by gmx — Wed Sep 25, 2024...
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HATs and other add-ons • A case for rethinking Pi5 cooling
CAUTION: Long Read!Some current cool/uncool realities could probably be summed up, as follows: • The Raspberry Active Cooler features exceptional design, offering both superior cooling (when used w/o...
View ArticleTroubleshooting • Re: Cannot connect to Raspberry Pi 4 via SSH
That looks like the output from ifconfig on your Ubuntu PC, not RPi OS on a Pi; the device names are wrong for a Pi OS on a Pi. ifconfig on the PC will not tell you anything about a remote Pi on the...
View ArticleGeneral discussion • Re: Sdcard sanddisk pro extreme lasting!
Depends on how you use it. I've been running the same SD card in a Pi2B for years, but except for periodic updates, it doesn't get written to, so it's lifetime will probably extend into the indefinite...
View ArticleHATs and other add-ons • Re: A case for rethinking Pi5 cooling
i think you worry to much about temp60- is normal to function properly, 80 is throttle tempeven with nothing but a heatsink, it's fine.getting it cooler does nothing, doesn't improve performance, has...
View ArticleGeneral • Re: Changing ADC Vref on Pi Pico
I said: "You should always limit the input voltage between GND and any VDDs." in this context:I've also noticed that if I put a voltage above the reference voltage on another ADC pin then there's some...
View ArticleOther projects • Re: How can I disable GPIO button presses while video is...
How can I disable GPIO button presses while video is played?You don't. Instead you simply ignore GPIO button presses while a video is playing. That's basically what you are trying to do with the...
View ArticleRaspberry Pi OS • UART (pins 14 & 15) support in Raspbian 12
For the life of me, I can't figure out what they changed in Raspbian 12 (32 bit) on the model 3 B+.In Raspbian 11, I had to do the routine steps in raspi-config to enable the serial port and disable...
View ArticleAdvanced users • Re: ADATA SD620 external SSD: eject does not function properly
Mount it on your Windows system, share it as an SMB share, mount that on your Linux system.Statistics: Posted by DougieLawson — Thu Sep 26, 2024 10:44 pm
View ArticleHATs and other add-ons • Re: Waveshare 1.69 display and Raspberryt PI 5
Thanks for your response unfortunately it didnt help in my case.My project is to build a raspberry pi 5 connected to either of the following displays. (240x240, 240x280)ST7789ST7789V2ST7735I am trying...
View ArticleTroubleshooting • Re: WD Blue SN580 not detected with CM4
I updated the SN580's firmware from 281010WD to 281040WD with my Windows PC. It remains undetected in the CM4 system.I also tested a Sabrent Rocket NVMe4 1TB in the CM4 system and it was detected...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Weather Display I2C
trying to do the basic CPU monitor but keep running into this errorsudo pip3 install --upgrade adafruit-python-shellerror: externally-managed-environment× This environment is externally...
View ArticleBeginners • Re: Looking for a good screen with certain spec
You're unlikely to find HDMI display at that price as manufacturer has to have HDMI group membership at $10k a year plus royalties. Might be some DVI ones though, but I suspect most will be SPI.Ahh...
View ArticleRaspberry Pi OS • Re: UART (pins 14 & 15) support in Raspbian 12
Try using /dev/serial0. That should be a symlink to the correct uart device.Statistics: Posted by thagrol — Thu Sep 26, 2024 11:29 pm
View ArticleRaspberry Pi OS • Re: Installing Docker in Raspberry Pi5
I installed it yesterday on PiOS 64bit and it's working fine. I used the instructions on the docker websitehttps://docs.docker.com/engine/install/debian/I installed it from the docker repo:...
View ArticleBeginners • Re: RP2040, min power consumption, run on CR2032
You are looking at a battery that has a capacity of 700mWh and you want to run a system for 48 hours. Therefore you need to limit your average power usage to 14mW. This seems--to me--to be unlikely to...
View ArticleTroubleshooting • How can I get my camera to work?
I am trying to use these camerashttps://www.amazon.com/dp/B07X1VGQSLhttps://www.amazon.com/dp/B01ER2SKFSWhen I attach it, it is not detected. So far, I did everything in this...
View ArticleGeneral • Re: RPi Pico PWM Switch time
As others have pointed out PWM is a poor idea, it is not designed to switch frequencies.In face this could simply be implemented using timed bit banging.In the 1970s a colleague and I used software...
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Beginners • Re: how to connect to headless raspberry pi without network
You have to make sure your new router uses the same SSID and PWD as before and everything will work as before as long as you configured your RPi3A+ to use DHCP If you can't do this it's getting...
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