General discussion • Re: How to power raspberyy pi 5 on mobile projects
Helloi want to know how can i power Raspberry Pi on a mobile project like a robot or an RC car. For RPi 4, I used the LM2596 voltage regulator to regulate the voltage of my lipo battery for the usage...
View ArticleGeneral discussion • Re: Trouble with SSH on a raspberry pi 4 & a Rpi 5
I'm no expert at this, but usually I put the username in the ssh command, example: ssh pi@192.168.20.14But I'm usually doing this from a Linux machine to another Linux machine.Statistics: Posted by...
View ArticleBeginners • Re: Pico is not detected in Windows
Too late now but Windows or any other OS on any computer cannot even know if any USB device at all is plugged in using a cable that has only power wires.Statistics: Posted by drgeoff — Fri Jan 19,...
View ArticleSDK • Re: Any downsides to using RPi 5 for install of SDK?
Can't think of any, it compiles noticeably faster.Statistics: Posted by pidd — Sat Jan 20, 2024 4:43 am
View ArticleTroubleshooting • Re: Can't find the ip address of my Pi
Have you tried....Code: ping raspberrypi.localStatistics: Posted by pidd — Sat Jan 20, 2024 4:46 am
View ArticleAutomation, sensing and robotics • Re: Beginner Looking to Build Greenhouse...
I just came across remote GPIO using pigpio. Would this be a better way to control the system, the pi zero out in the greenhouse (or possibly a couple of picos) being controlled remotely over network...
View ArticleTroubleshooting • Re: Can't change WiFi config
I am sorry for forgetting such a fundamental information and yes it is the OS Lite (Bookworm) Edition.Thank you so much for this information. Whenever I set up a new Pi after some time something...
View ArticleBeginners • Re: Static IP issues, instructions on the net dont work
Thanks everyonesudo nmtui worked, thanks.Someone should check the "official documentation" https://www.raspberrypi.com/documentati ... ip-address1. it doesnt mention nmtui2. what it describes there is...
View ArticleGeneral discussion • Re: Using a Pi 4B without a fan
i hear ya, trying to deal with the rats nest of cables.does those emc clamps you have on those drive wires help.Statistics: Posted by kerry_s — Sat Jan 20, 2024 5:16 am
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Python • Re: very noisy SoC temperature measurement (RPi5)
More like:The temperature from vcgencmd is in red. A cpu stress was initiated at midtime of the experiment.Script to reproduce:Code: import subprocessfrom time import sleepfrom math import pifrom...
View ArticleNetworking and servers • SSH Connection fails after a few minutes
Hi,I am using Windows 11 (64) on a Lenovo Laptop and trying to connect to a PiZW2 running latest OS (Jan 2024)I want to VNC from my laptop, and use VSCode on my laptop remotely for Python...
View ArticleBeginners • Re: Looking for proper steps for in-place upgrading from Buster...
The facts of the matter are these:1) There really isn't any good reason to "upgrade" - if what you have works.2) Once a certain point is reached, OSes tend to get worse not better. The "Change or Die"...
View ArticleNetworking and servers • Re: SSH Connection fails after a few minutes
Hi,I am using Windows 11 (64) on a Lenovo Laptop and trying to connect to a PiZW2 running latest OS (Jan 2024)I want to VNC from my laptop, and use VSCode on my laptop remotely for Python...
View ArticleTroubleshooting • Re: Unable to make my 'eth0' connection autoconnect on startup
It seems the issue is with "PolicyKit" (or "polkit"). I am not sure if it is due to me using SSH to access the Pi, but anyway I can disable polkit-authentication by editing...
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MicroPython • How to draw simple chart on client side from server data
Hello, I manage to modify the code from https://core-electronics.com.au/project ... e-project/ to get temperature data in list format to client side. Complete project is used to control garage door...
View ArticleTroubleshooting • Re: RPI 400 trouble installing or using matplotlib
Thank you all for the replies. I apologise for the late response. I was ill the past couple days. I am 100% now and want to get this going. I tried what was suggested. prompt replied back that...
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MicroPython • Re: How to draw simple chart on client side from server data
The reason for this problem is a late edit while posting the code here in the forum. Did not pass a test.How to analyze:- the 'printed response' provided has two web page definitions. The first one...
View ArticleGeneral discussion • Re: Pi 4B 8 GB as desktop for a few weeks...
Well I'll be honest, some of the wait times on heavy websites becomes a little long even for me with the 4B.I got a Pi 5 and I haven't found myself frustrated by waiting so far. It seems as...
View ArticleCompute Module • Re: Raspberry CM4 updating EEPROM - sdcard issue
I'm sorry, I don't know!From what you've did and the results we see I need to say that your eMMC looks FUBAR.Statistics: Posted by aBUGSworstnightmare — Sun Jan 21, 2024 7:05 am
View ArticleOfficial Display • Re: Raspberry Pi 5 + Official Display will not turn on
Not working because the FPC connection on the PI5 is wrong! Turn the FPC by 180°!Pins need to face towards the USB/Ethernet jack.For the sake of asking it: linked cable is correct. Is Display cable...
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