Troubleshooting • Pi5 temp variation?
I have 2 identical Pi5 setups with the same case, and software load. One is running 5 degrees C hotter on CPU and 10 degrees hotter on composite. If anything the load is slighter lower on the one...
View ArticleTroubleshooting • Re: Pi5 temp variation?
probably the thermal pads, give them some time to heat up/break in.60 is the norm, below 80 it's all good.Statistics: Posted by kerry_s — Mon Aug 19, 2024 9:56 pm
View ArticleGeneral discussion • Re: Official Foundation Pi 4 case has no holes for airflow?
If I had a guess, the computer will not overheat with the base clock speeds, and is the reason why the case has no air vents compared to a laptop.Cell phone cases, and media tablets have a similar...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
Today i found a cheap PD compliant power supply which claims to deliver 20 watts max and i bought it. I then found out it is only 15 watts max when the current is 5 volts. Anyway, up to this point, i...
View ArticleGeneral • Re: pico riscv compiler
Well, I've got something to build through to completion! All my script needs is..binutils-2.43.tar.xznewlib-4.4.0.20231231.tar.gzgcc-14.2.0.tar.* #<- it's got gmp etc already in itIt'll need a lot...
View ArticlePython • Re: Pi 4b and 2004a display
PythonI2c tools installedStatistics: Posted by Dop — Mon Aug 19, 2024 11:04 pm
View ArticleBeginners • Re: Advice on my custom fstab ?
Hello friends,I made some customization in my /etc/fstab.It seems to work fine for my use case.The size of all tmpfs are OK for the moment.What do you think about it ?Do you see something that may be...
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General • System ticks not lasting the expected time (off by several orders...
Hello,Using resources like this thread and this source code, I tried to build a test program to blink the Pico's onboard LED at arbitrary intervals, down from the big (1 second) to the really small (1...
View ArticleTroubleshooting • Re: Pi4 doesn't connect to wifi after reboot
I hope you took a backup before attempting the upgrade.In place upgrades have never been recommended or supported.Bookworm introduced some major changes to networking compared to earlier releases so...
View ArticleBeginners • Re: How do you handle your IoT services? Does the Raspberry Pi...
I wouldn't make a smart plug, I use a ready made one that you can change the firmware, +1...unless you are fully conversant with all your local electrical safety codes, and can design and build to the...
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Troubleshooting • Connected thermal printer keeps changing URI
I have a weird issue where the receipt printer connected to the pi keeps "losing connection" if the pi is rebooted, and what I've noticed is that when that happens, and then I try to add a new...
View ArticleOther RP2040 boards • Re: Olimex RP2040-PICO-PC for Raspberry Pi Pico
There appears to be a schematic on that github page:https://github.com/OLIMEX/RP2040-PICO-P ... _rev_B.pdfIs that the product in question? It appears to be just an add-on to a standard Pico with a few...
View ArticleHATs and other add-ons • Pi Codec Zero - Can I use two for 4-channel ADC
The Pi Codec Zero supports two channels of ADC and we are in need of 4. Can I connect two of them to the same Raspberry Pi 3B+, 4 or 5 to get 4 channels of ADC?The documentation mentioned some boards...
View ArticleGeneral • Re: Is SPI Slave (on Pico2) still fubar'ed?
P.S. I got my phases and polarities sorted out (both using polarity 1 and phase 1 now) and could perform a load test of data over SPI (Pi4 <----> Pico, jumper cables of 10 cm lengh). Each test...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: How to get hardware PWM working on pi 5?
Hey all,been busy recently and haven't jumped into the forums recently. But in terms of getting hardware-pwm working,It Works!I figured this out by replacing the motor with an LED and noticing it...
View ArticleGeneral • Re: serial port flip-flopping on Linux.
I also saw the flip-flopping, got annoyed and solved it like this: when I want the log over USB, I start a Bash script saying:Code: while (true)domicrocom --speed=115200 --port=/dev/ttyACM0...
View ArticlePython • Re: Python script not running on startup
Here is my script that was written in VSCode and remote into the PiCode: import psutilimport socketimport timeimport cursesimport sysimport loggingFONT_SIZE_20 = '\033[20m'FONT_SIZE_RESET = '\033[0m'#...
View ArticleGeneral discussion • Re: Raspberry Pi 5 2GB released! $50!
Nobody seems to be pointing out that due to inflation £35 in 2012 is the same as £50 now. So in fact this new device is EXACTLY the same price as the original all those years ago when everybody was...
View ArticlePython • Re: Running PyAudio Script On Startup Issue
Also, when I run the .service file just from terminal, it works, How are you running a .service file from the terminal? Those aren't usually executable.Statistics: Posted by thagrol — Wed Aug 21, 2024...
View ArticleAdvanced users • Re: Image File Utilities
I see that the flag for Ubuntu is listed as Deprecated. Does that mean it won't work with Ubuntu...or you just don't need the flag anymore. The Ubuntu option (-u/--ubuntu) is no longer needed. I just...
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