Beginners • Re: Power supply
Here in New Zealand we can buy this:https://www.thewarehouse.co.nz/p/tech.i ... 67935.htmlIt has four USB sockets and is supposed to be 4.8A total, which is 1.2A per socket. That ought to be adequate...
View ArticleHATs and other add-ons • Re: 2TB SSD options (power from an RPi5)
Do you use the smaller NVMe drives that you mention with something like the NVMe Base that Pimoroni produce? And, if so, is your impression that it causes any appreciable warming of the Pi that it's...
View ArticleBeginners • Re: Mirror RAID with NTFS File System
I have been hoping to use my Pi 3B with two ssd disks in a similar way using the NTFS file system. I have found various explanations of how to set this up, some say to format the disks before creating...
View ArticleAndroid • Re: [DEV] LineageOS 22.2 (Android 15) for Raspberry Pi 4 & Pi 5
Thank you @Konsta , you've been a great help!Statistics: Posted by kurtvs — Wed Sep 24, 2025 8:25 pm
View ArticlePython • tkinter not using command in button
#I am trying to create an app that identifies a license plate and currently I have the camera running a screen developed that periodically looks #at the camera image and checks to see if there is a...
View ArticleTroubleshooting • Re: Onscreen Keyboard don't work with chromium in kiosk or...
Where do you write that code?Tried it in the terminal and just got that the scheme did not existStatistics: Posted by beardybear — Wed Sep 24, 2025 8:51 pm
View ArticleOther RP2040 boards • Re: HOST_CDC_MSC_HID example making Adafruit pico not...
"HOST_CDC_MSC_HID" refers to a specific example project included in the Raspberry Pi Pico SDK that demonstrates how to use a Raspberry Pi Pico as a USB host for multiple device classes simultaneously:...
View ArticleTroubleshooting • Re: POWER_OFF_ON_HALT=1 , Pi 5 turns itself back on after...
I will do this tomorrow. Btw should the 100uF cap be low ESR?Statistics: Posted by earx23 — Wed Sep 24, 2025 9:01 pm
View ArticleGeneral discussion • Re: What product would you like to see?
This is a sort of product request...it may exist already. Pi Hut sells an official RPL HDMI to VGA cable that is 1M long (as well as a microHDMI to VGA one). The SKU is SC0737. How about a 2M cable?...
View ArticlePython • Re: tkinter not using command in button
Any suggestions would be appreciated.Start by reposting (or editing your OP) with the code wrapped in code tags. It's python. Indentation matters. It's lost when you don't use code tags.Statistics:...
View ArticleAutomation, sensing and robotics • Re: Help with controlling multiple LEDs
Thanks, I'll check it out. It looks like it can also use 3.3V, is that correct? (data sheet says min 3V, max 5.5V)Statistics: Posted by xtal256 — Wed Sep 24, 2025 11:21 pm
View ArticleGeneral • Re: [Pico2] RP2350 Bootloader Handoff Issue - Application Never...
can you show me a very simple example like that works?Statistics: Posted by akhodeir — Thu Sep 25, 2025 10:04 pm
View ArticleZephyr • Re: Serial echo sample on Pico2
The one thing I've learnt about Zephyr-RTOS is that it will force you to learn the board definition files (i.e. device tree source and include files as typically found in the boards directory). It...
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General discussion • Re: Pi 500+ discussion thread.
Grey and clicky? Grey tactile, not grey linear. I prefer linear for quiet and smooth. The Cherry grey requires twice the force of Cherry red. I think I would test drive the Pi 500+ before deciding on...
View ArticleOther projects • Re: Powering a Rpi Zero w
A Pi zero does not use 5v, 2A. It uses 5v and ~100mA plus whatever you have connected to it needs. Recommended PSU is 5v, 1.2A.A zero2W uses 5v, ~350mA with a recommendation for a 2A supply.Source:...
View ArticleGaming • Re: Trouble with HDMI to Mini-HDMI.
Telling us the make and model of the screen is probably going to help us help you.Statistics: Posted by thagrol — Thu Sep 25, 2025 10:27 pm
View ArticlePython • Re: Thonny failed after Python upgrade
If you had the Interpreter pointing to 3.11 in the VENV, which no longer exists, I can see Thonny having some headaches.Statistics: Posted by DS256 — Thu Sep 25, 2025 10:47 pm
View ArticleOff topic discussion • Re: Python Floating point addtion question
I am not getting what I expectYou've probably moved on, but I forked the micropython-decimal-number library so it worked more smoothly with CircuitPython too. It gives you more than enough precision.I...
View ArticleGeneral • Re: Digital Voltmeter with 4 ½ digits - Raspberry Pico
Some theory about Systick Timer (RP2040): reference: https://datasheets.raspberrypi.com/rp20 ... asheet.pdfRp2040 Processor features :• An ARMv6-M compliant 24-bit SysTick timer.A 24-bit SysTick...
View ArticleAndroid • Re: [DEV] LineageOS 22.2 (Android 15) for Raspberry Pi 4 & Pi 5
Hello KostaGot the os running on the official touch display 2 but once i tried to boot into recovery mode the display just is black screen and turn off on a loop, restart doesn't get me back to...
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