Compute Module • What makes the fan control on Pi5 different from CM5IO?
Fan on CM5IO runs at full speed when CM5 is powered down. What makes the controll circuit differ between Pi5 and CM5IO (as there is just a dedicated PWM output for the fan which should come from the...
View ArticleBeginners • Can Raspberry Pi 4 use M.2 PCIe NVMe SSD?
I have a Raspberry Pi 4, and I want to use an M.2 PCIe NVMe Gen 3x4 2280 SSD to this device. Is it possible? Please advise me.Statistics: Posted by boiboi0402 — Sun Dec 01, 2024 7:39 am — Replies 5 —...
View ArticleMedia centres • Zero 2W Media Center supply 1m LED strip
Hello,I am considering to build an entry level media center with controlling LED strip.As I could know the 1m strip consumes 2.1A at full power; I expect Zero 2W consumes 250mA, so I am planing to...
View ArticleOther projects • Hardware for Kubernetes+Spark cluster
Hello,I want to create a simple cluster with two nodes and a master (just for learning/sandbox, no need of super-capable specs). Idea is to use Kubernetes and deploy some stuff there, mainly Spark,...
View ArticleMicroPython • Latest release of MicroPython for Pico 2 W seems to work with WiFi
Just tried this version:mp_firmware_unofficial_latest.uf2and it seems to work OK with WiFi.I tried it with this code:Code: import timeimport networkssid = 'BT-JJAC9T'password = 'LaJRA6A4GFLnvh'wlan =...
View ArticleTroubleshooting • Can I use the RPi Debug Probe on a Pi 4
Hi I was watching a video on the Debug probe and they said it can be used to debug Pi boards. Is it possible to debug a Pi 4 with it? I have a Pi 4 that does not work, and I tried fixes that was said...
View ArticleCompute Module • Raspberry pi ssd power consumption info
Unfortunately, there is no information about power consumption in the Raspery pi SSD datasheet. Can you help me where I can find it?Statistics: Posted by Kubilay — Mon Dec 02, 2024 9:30 am — Replies 5...
View ArticleGraphics programming • RenderDoc
How do you start the GUI?Can the mods please remove the automatic locking of threads as it creates spam and makes it harder for future searches to find the right information?This question belongs in:...
View ArticleCompute Module • CM5: Detecting when the device has shut down?
Hi all,I have previously designed SH-RPi, a power management board that accepts a 9-32V input and provides a safe shutdown feature using supercaps: when the power input is cut, a daemon process...
View ArticleGeneral discussion • Product pricing
Is there a consolidated list of all Raspberry Pi product prices - RRP, SRP, or whatever it is - anywhere ?If not; shouldn't there be ?Statistics: Posted by hippy — Mon Dec 02, 2024 11:24 am — Replies...
View ArticleGeneral discussion • Revisiting Pi on the Raspberry Pi: A Decade of Progress...
Back in 2013, there were jokes about the Raspberry Pi struggling to calculate π despite its name,viewtopic.php?t=43867 . Fast forward to today, and even a decade-old Raspberry Pi-2 can compute π to...
View ArticleSDK • Driving a 2" ST7789 display with the Pico-C-SDK
In the Pico examples there is a Pio example st7789_lcd which is running great: https://github.com/raspberrypi/pico-exa ... st7789_lcdBut there are only images which can be displayed. Is there any...
View ArticleGeneral discussion • Simple light level detector using photoresistor?
I want to build a circuit as simple as possible in order to detect the ambient light level.It is going to be run by an RPiZero-W which right now also reads and logs a DS18B20 temperature sensor.It is...
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Compute Module • cm4 and cm5 gpio spi5 compatibility.
Hello,I am adapting a device designed in raspberry pi cm4 to the cm5 card, but I could not see the spi5 in cm5, which is in ALT-mode3 in cm4, which I mentioned below and in the...
View ArticleTroubleshooting • Brave browser keeps getting AW Snap Error 5.
Description of the issue: After an update a couple of weeks ago I started getting the "AW Snap! Error code 5. Error. I have tried uninstalling Brave, including deleting the brave folder, then...
View ArticleTroubleshooting • Pi 5 low voltage warning behavior
Hello community! I'm curious about the Pi5's low voltage warning behaviour and what specifically triggers it. I'm powering my pi via the GPIO, with a PSU capable of delivering 8A at 5V. I have not...
View ArticleTroubleshooting • Waveshare 7'' DSI-LCD configuration on RP4B
Salvete! I'm working with a Raspberry Pi 4B running the latest Raspberry Pi OS and a Waveshare 7" DSI-LCD. I've followed the configuration steps provided on the Waveshare product page, but I am facing...
View ArticleHailo • yolov8 training
Anyone used this tutorial ?https://blog.roboflow.com/how-to-train- ... m-dataset/Can it be done on a Pi5 ?Statistics: Posted by gordon77 — Tue Dec 03, 2024 9:25 am — Replies 0 — Views 28
View ArticleGeneral • Adding pico-extras library to VS Code
I'm trying to migrate one of my Pico projects from the Arduino IDE to VS Code (MacOS). I can no longer use the Arduino libraries so I want to use the C++ audio_i2s library that is in pico-extras. I've...
View ArticleNetworking and servers • website on raspberry with duckdns domain name is...
Hello,I run a website using apache2, on my raspberry pi 5 and I make it accessible using duckdns.org.I've been told though, that since two weeks the website is not accessible from the internet. When I...
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