Other projects • Re: Pi sports card dispenser
[/quote]Sorry, but that sounds even worse. Never mind.[/quote]I'll have my 10 year old draw it out in crayon for you.Statistics: Posted by Shawnj31 — Mon Jan 08, 2024 2:17 am
View ArticleGeneral discussion • Re: Alternative Watt PSU PI5
At this point I'd recommend the ATX power supply you already have. There are tricks to get an ATX supply to turn on without needing a PC motherboard attached. On the other hand, most ATX supplies have...
View ArticleOff topic discussion • Re: Getting the text out of "Textra" word...
Going to need a bit more tinkering then.Do you even tinkeratall?Well, ame, I'll stand by my board name. I usually tinker a lot more than talk. Sometimes too much, literally, and I get tired and just...
View ArticleGeneral discussion • Re: Any chance of a 16GB Raspberry Pi?
ive seen a story before, where the customer assumed you need 1gig of ram for every visitor on the siteand she wanted to support 100 visitorsso she got a server with 128gig of ramshe then filed a...
View ArticleGeneral discussion • Re: Chromium and fire fox not rendering.
Code: sudo apt updatesudo apt full-upgradeStatistics: Posted by pidd — Tue Jan 09, 2024 1:18 am
View ArticleRaspberry Pi OS • Re: Raspberry Pi 4 Model B FAN
I was using the wrong pin due to this guide from the cooler box....Now I am using GPIO 18.I believe the RPiOS default setting is GPIO-14, which is Pin-8 on the 2x20 header, and that would be correct...
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Advanced users • Re: Is everyone happy with the quality of libgpiod?
Yes - - - I agree that it's easy to slag people off on the Internet, but I can't agree that it's more pernicious here. I'll base this claim on a recent post made on the libgpiod mailing list... the...
View ArticleTroubleshooting • Re: Pre-Ordered RPi5 in Sept. Arrived today. Touching Mouse...
First, I loaded an SDCard with LibreElec using Raspberry Pi Imager (11.04). When I boot up, I make it to the LibreElec (Kodi) Desktop/UI. Using the keyboard I can do whatever I want and can completely...
View ArticleGeneral • Re: PicoW on Waveshare LED2 (platformIO)
I wonder if you might have enough RAM for this display ( 150K ) in addition to all the other RAM requirements of the program, but still leaving enough heap for lwIP to get all its buffers. I ran into...
View ArticlePython • PI5 Four PWM R/C Servo working
I figure out how to use the 4 PWM from GPIO.First I did have to enable the PWM in /boot/config.txt and reboot.Code: [all]dtoverlay=pwmTo make thing simpler I create a small python3 script to enable...
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Troubleshooting • Raspi Config | USB Boot
Hello The Goal: Boot Raspberry Pi directly from an SanDisk SSD PlusThe Problem: Unable to enable USB BootThe Work: A Raspberry Pi 4 Model B is attempting to run a SanDisk SSD Plus. However, there is...
View ArticleGeneral discussion • What the heck ........
Hi,Have few old Raspberry Pi 3's - used for webcams and MQQT servers ....... saw they won't update caus' reasons ......OK the repository moved or something !?!? ........ Whatever. let's nuke and pave...
View ArticleBeginners • Low voltage warning but not measurable low
I am running Octoprint OS on a 3B. I keep getting low voltage warning. First USB power supply got the warning so I replaced it and assumed it was just worse than it said. Tried second power supply....
View ArticleBeginners • Re: Low voltage warning but not measurable low
Pis will respond to transient low spikes that won't show on a voltmeter. You'll need a 'scope to wee what's really happening.Statistics: Posted by W. H. Heydt — Wed Jan 10, 2024 2:06 am
View ArticleGeneral discussion • Using raspberry pi in industry
When placing a Raspberry Pi in an industrial environment, is there any way to prevent interference and facilitate effective heat dissipation?Statistics: Posted by Lee123 — Wed Jan 10, 2024 3:08 am
View ArticleNetworking and servers • MQTT Broker/Client on local network connection issues
I am trying to use a Pi Zero 2 W as an MQTT broker using Mosquitto and a Pi Pico W as the MQTT client using Micropython and Peter Hinch's mqtt_as lib (https://github.com/peterhinch/micropyth ......
View ArticleGeneral discussion • Re: What the heck ........
What's the fix please?connect to the internetStatistics: Posted by kerry_s — Wed Jan 10, 2024 3:20 am
View ArticleGeneral discussion • Re: How can i connect metal detector coil to rasberry pi?
Hello all, currently working on a mine clearance project with my team and looking for options on how to connect a metal detector coil to the rasberry pi to read its signals. I understand that you need...
View ArticleGeneral discussion • Re: Do people screw their RPi5 into the official case?
First time Pi owner here. I bought the 5 with heat sync and official case.I noticed the case at the bottom has holes that lined up with the mounting holes on the Pi.I assumed the completionist thing...
View ArticleOff topic discussion • Re: Getting the text out of "Textra" word...
Here's better code for B (simple printing version). Better handling of the headers. A few tabs in lieu of true centering. Code: #!/usr/bin/awk -f# program to strip formatting from a LotusWorks...
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