Networking and servers • Re: WiFi over ~30m any suitable antenna options?
Couple of other options: Powerline Ethernet Adapter -- One side you plug in the Master to an outlet and take a RJ45 connection and plug it into your Router, somewhere else outside that has power,...
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Automation, sensing and robotics • Re: code PIR motion sensor to trigger a...
So it must be the relay - is it an "active low" module and can you show a picture of it and the wiring?i bought from ebay: https://www.ebay.com/itm/292160479941seems "active low" according to...
View ArticleGeneral discussion • Re: how to create a data repository Pi ai can access
Pi aiWhich software package? How is it configured?The only Pi AI I have looked at is the Hailo chip. AT the time, a few months ago, Hailo said it was working with image processing SDKs but everything...
View ArticleGeneral discussion • Re: Random question SD card reader
write to SD cards of coursemicroSD slot is one tenth the speed of USB 3. A good reason to not use it for more than the occasional backup. My good microSD cards are twice the microSD card slot speed so...
View ArticleGraphics, sound and multimedia • FydeOS and IQaudio DAC Pro
Hey guys,I am trying to build a multimedia RPI with the PIR5, the IQaudio DAC Pro, and a dual m.2 hat running FydeOS. Everything is working well except for the IQaudio DAC Pro. The OS does not see it...
View ArticleAutomation, sensing and robotics • Rotary encoder issues
I currently have a 600 p/r encoder hooked up to a pi 4. Seems to work ok, but due to the pi OS (bookworm) it usually misses some counts. From what I read, it seems that there are 2 possible ways to...
View ArticleTroubleshooting • Re: Bricked Pi5 after udpate & upgrade
The 128GB microSD card is original. I bought a Kingston directly from Amazon (sold by Amazon) in October of last year, and it’s been working perfectly until now.What is the result (when the system is...
View ArticleTroubleshooting • Pi 5 not accessible by other Pi’s Mount
Hi Folks!Need some assistance on getting my Raspberry 5 to talk to to my other Raspberry Pi’s.Raspberry Pi 5 with a 1 TB NVMe (FAST!! – sorry: distracted!), running Bookworm. The directory to be...
View ArticleAutomation, sensing and robotics • Re: Rotary encoder issues
I don't think pigpio works on a Pi 5, so if you go that route you'd have to replace pigpio if you moved to a Pi 5 later.If your quadrature chip asserts an interrupt, then I am guessing pigpio will...
View ArticleAdvanced users • Re: Hosting Website from RPI 4
This may help https://raspberrypi-guide.github.io/net ... cess-pointStatistics: Posted by pidd — Tue Sep 10, 2024 1:39 am
View ArticleTroubleshooting • Re: Speed Issues on RPI 4B
That is back to front, if the clock is going to idle speed more, then that computer is less busy which would imply its doing things faster.Have a look at dmesg, htop and iotop to see if there is...
View ArticleGeneral discussion • Remote Access To Branch Sites Behind Routers We Can't...
Hi All,I have taken over the IT management for a business that has, for want of a better expression, a load of 'branch sites' and I would like to be able to get remote access into those via SSH (I can...
View ArticleSDK • Re: RISC-V and tinyusb support
Your TinyUSB submodule is out of date1. Did you do a "git submodule update" after updating your SDK?2. Make sure you used a fresh (recreated) build directoryStatistics: Posted by kilograham — Tue Sep...
View ArticleGeneral • Re: Trying to understand printf on FreeRTOS SMP on Pico
You should have no problem if you are using SDK 2.0.0 and FreeRTOS from here https://github.com/raspberrypi/FreeRTOS-Kernel(or rather there were known problems which required fixes in both from the...
View ArticleNetworking and servers • Re: RAID setup problem
It doesn't seem to be able to load anything, would you have any idea what I could do?Buy a Dell server with hardware raid.Statistics: Posted by foxsquirrel — Wed Sep 11, 2024 12:00 am
View ArticleGeneral • Re: Uploading to Pico took out Bookworm desktop
> That's a really big Raspberry Pi Pico at 128 MBThe RP2040 and RP2350 both report a size of 128MB. This is because it i s a convenient size, and because blocks are not actually written anywhere...
View ArticleGaming • Batocera Bluetooth on Pi5
My Batocera Pi5 build is in a home theater rack, so the on board BT is not gonna cut it. I have a BT adapter (on the approved list for Batocera). I booted up a new image, it was working fine, but...
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MicroPython • rp2350 i2c target frequency
I just got my RP2350 Pico 2 board today and tried an I2C bus scan for devices.Code: import machinei2c=machine.I2C(1,sda=machine.Pin(6), scl=machine.Pin(7), freq=1000000)devices = i2c.scan()I am using...
View ArticleTroubleshooting • Re: Pi 5 not accessible by other Pi’s Mount
Hi thagrol!ls -halt /Share_Videoslrwxrwxrwx 1 barry barry 18 Sep 9 09:41 /Share_Videos -> /home/barry/Videos Not strange. That's how permissions are always shown on symlinks. The actual permissions...
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Beginners • Re: @thagrol? Non GPIO 3 start up shutdown pi zero 2w?
For me it works perfekt. I would like to discuss it, but if think it's overkill at all it makes no sense. - Because of the LED the resulting resistance is nearly 1.4kOhms (The LED helps to visualize...
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