General • Re: Did I burn my Pico W ?
I made a silly mistake I connected power supply to 3.3V_OUT instead of VSYSOops, but thanks for explaining it. That likely would put most components into meltdown. The Flash chip on a Pico W appears...
View ArticleAdvanced users • Re: log voltages from 0 to 5 volts at an adjustable rate per...
Those DuPont cables will be fine.The “short” cables in the tutorial are just drawn like that for convenience.For the logging, you will read the MCP3008 output using the SPI interface of the Pi, the...
View ArticleGeneral discussion • Re: How to use Raspberry Pi as OFFLINE Server?
Have a look at setting the Pi up as an "Access Point" https://www.raspberrypi.com/documentati ... spberry-piThe mobile phone/ipad will connect to the Pi via Wifi.The Pi can be running Apache2 web...
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Troubleshooting • Re: Unable to connect to RasPi
Does the TV have a HDMI input?Yes it does https://ibb.co/V9HfMtjThe Pi connect to the wifi i setup in the OS but somehow im still unable to ssh.Sorry for the low quality image, i cant screenshot a TV...
View ArticleHATs and other add-ons • Re: Raspberry Pi DAC + does not work with Rasbperry...
Are you actually using Raspberrry Pi OS Bookworm, as the cat /proc/version says ubuntu?My Pi5 Bookworm has: Code: cat /proc/versionLinux version 6.6.31+rpt-rpi-2712 (serge@raspberrypi.com) (gcc-12...
View ArticleRaspberry Pi OS • Re: owntone server (iTunes server)
“I use the IP of Pi in web browser i.e http//Pi IP address:3689“That what I did when I said “I substituted owntone with my hostname”Statistics: Posted by muyaad — Sat Jul 27, 2024 1:36 pm
View ArticleTroubleshooting • Re: Two RPi 5 dead
I thin the I2C error means the SoC cannot talk to the PMIC, which means it cannot be set up. An irrecoverable HW error. If under warranty I'd try that, but if you are using a dodgy PS, then that would...
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General • Re: Need advice on sending image data from a Pi5 to several Picos
Maybe you need to tweak your lwipopts.h. See Configuring lwipopts.h and Options (lwipopts.h).It's using whatever defaults MicroPython have chosen. I can't see anything wrong nor guess what tweaks...
View ArticleOff topic discussion • Re: Has the Crowdstrike global outage affected any key...
There is perhaps a lesson here about backup regimes and the sensibility of running with data on the PC rather than using them more as thin clients, having local apps which access remote data.It should...
View ArticleMicroPython • Re: Can't connect Pico to ADS1115 ADC board
Error 5 with I2C is quite often caused by lack of pull-up resistors on the SCL and SDA lines. Your board may already have these: if you have a multimeter, check the resistance of the (disconnected)...
View ArticleTroubleshooting • Re: Wisecoco 5.5" display issues
Sorry for the delay in getting back, I've been swamped this week, this is the output from edid-decode:edid-decode /sys/class/drm/card1-HDMI-A-1/edidedid-decode (hex):00 ff ff ff ff ff ff 00 0e d4 32...
View ArticleMicroPython • Re: Mix Python & C without compiling into micropython?
You could also try C++. I've got C++23 code running on my Pico and the new STD::format makes string handling much better than older C++.Statistics: Posted by jags84 — Sun Jul 28, 2024 1:36 pm
View ArticleCamera board • Re: is anyone use IMX291 Low Light 1080P MIPI Camera from...
What sort of suggestions are you looking for? If you want to use that sensor, then do so and report back how it went.I do note that your only other post was also advertising a Vadzo Imaging product....
View ArticleCamera board • Re: I use cams pi 5
I have never heard of a p5v04a sensor. Provide a link to the vendor's product page.See viewtopic.php?t=372520 for guidance on the use of 3rd party sensors. The vendor should really be providing...
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General • Re: Solar power and battery for outdoor project
Why not get a boat anchor and some balls. Make floats in a string. Have one ball have a solar panel. Make the lowest be the battery holder. Put a temperature sensor in all but the top ball. The water...
View ArticleTroubleshooting • Re: Bullseye -> Bookworm but still kernel 6.1.21+ #1642
Note the warnings at the top of the instructionsCode: # Officially, this is not recommended.andCode: # This mostly works if you are on 64bit. You are on your own if you are on 32bit or mixed...
View ArticleGeneral • Re: Battery powered pico not working
I created a project https://github.com/CrabbyPete/watchible that uses a battery to power a Pico. You need to put it sleep or it will drain the battery quickly. I can run it using this...
View ArticleTroubleshooting • Re: No display on one of my monitors
when you get the "diagnostic screen", post the output of the "display" line.if the display does not properly send EDID data, that announces its capabilities, the PI may set no output.Statistics:...
View ArticleCompute Module • Re: Flashing CM4 eMMC via I/O board slow. Advice?
Here is a screen shot of an error I saw:https://drive.google.com/file/d/1XJrERb ... share_link"Recv failure: connection reset by peer"curl by default does not consider that a transient error, but will...
View ArticleGeneral discussion • What Else could Pi5 Hailou AI Kit be used for?
Could i do something with chess game analyze, or, could i throw my pi5 my photo albums and get it handle with face grouping, or getting tagged what photos that have for.Thanks.Statistics: Posted by...
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