catmo_8559
March 2, 2024, 19:27

Dozens of errors on a 3A+ for speech recognition :(

I'm working on a project with speech recognition on my pi and im so lost. The application works properly on my pc but idk what to do and the errors are attached. If anyone could at least help me decipher all this that would be great ā¤ļø ...also it's due on the 4th
majitel_marek
March 2, 2024, 14:48

Chat Gpt in Rasberry pi

Sorry, I dont speaking english very well
ken_t1
March 2, 2024, 13:28

Sensors Kit compatibility and Raspberry Pi 5

Hello guys ! I'm very new to the raspberry pi world and I would like to know if the sensors that i can see on the internet, said to be compatible with RPi 4B and older ones, could be so with RPi 5 or not ? Thanks šŸ™‚
lxnz
March 2, 2024, 00:30

Unplugging HDMI, Raspberry Pi 5 logging out

Hi, has anyone encountered when unplugging the HDMI from the pi5, the session is logged out? Tried looking around raspi-config but there doesn't seem to have a toggle to disable that. Is there a config file somewhere else to leave the session running or is there something else missed? Thanks
jestico
March 1, 2024, 10:24

how to install firebase-admin

whenever i try to install firebase-admin from thonny i get this output. im running on RPI 4b and 64bit os
.0x9
March 1, 2024, 02:24

Ph Sensor Calibration

Hello, I'm trying to calibrate my Ph sensor, I've seen videos that they short the circuit then adjust a screw in the Ph sensor's board to set the voltage to 2.5v, I've tried this but it keeps giving me 3.3v, any one knows how to deal with this? please help
andypi80
February 29, 2024, 08:15

VPN Provider on Raspi 5

hi everyone Which VPN provider runs on Raspi 5? (cyberghost and nordvpn doesnt works)
dudesss
February 29, 2024, 03:33

Turn Off Journaling

How do I turn off journaling on my Raspberry PI 4 with Raspberry Pi OS?
keeerrrkkkk
February 28, 2024, 13:07

SIM800L EVB & RPI4 B

im having problem with my sim800L evb and my raspberry pi 4 B idk how to fix it, the led indicator tells that the gsm is receiving a network data but when i run it on minicom AT command i cant type, i am using vnc desktop
imscare
February 28, 2024, 04:47

Touch screen calibrication

this is the touch screen that i have. few month ago I rotate the screen 90 degree by using the display_rotate=1 in sudo nano /boot/config.txt and everything work fine. But now suddenly when I using the touch screen is miss alignment. How I can fix ?
.0x9
February 27, 2024, 21:05

Ph Sensor Using ADS1115 - Raspi Zero W

Hi, i need to connect Ph sensor to raspberry pi zero w, it requires an ADS1115 to convert signals. can i connect Ph sensor's GND to ADS1115 and Raspberry pi with one cable? one cable going out from Ph sensor splits into two cables, one for ADS1115 GND and the other for the raspberry pi GND.
ravencode.
February 27, 2024, 16:57

PiHole Not Resolving

Right, I've got PiHole installed according to the guides and I've got the interfaces configured correctly but only local sites will resolve. My devices report no internet connection if I connect them with PiHole as DNS, though I don't get any PiHole errors. I don't have much experience with networking in Linux so it might be something small.
rei.556644
February 27, 2024, 10:38

Multi OS installer

I have a raspberry pi 5 4gb model. Are there any ways of installing multiple flavors of Linux on one sd card? I know there is with the pi 4, but Iā€™m not sure about the 5?
kaoplay10
February 26, 2024, 23:19

Hunting Iron man ( or Batman) helmet

Hi! basically, I want to make Iron man(or Batman. depends mostly on stl's I will find) helmet with built in thermal vision, night vision, and possibly remote activator. I want to use it to play hide and seek in the dark, as well for simply having a cool gadget from movies. Problem is, that I have zero knowlage about Raspberry Pi, coding , and stuff like that. Only similar thingI have done is working animatronic head using Arduino. I really need someone to help me find parts and show me the basics of it.
obg7047
February 26, 2024, 20:54

[Pico W] Vendor specific host

Hi evryone, I have three hubs interconnected between them and each hub has an stm32 usb device vendor specific and i want to plug the hubs to the usb of the pico W to send the data through wifi. I'm not expert of usb and i don't find example for vendor specific host in the tinyusb library, can you help me and tell me how can i build the solution ? Thanks
simon9202
February 26, 2024, 14:08

UART log with timestamp.

I manage to solve it! šŸ™‚
darkone1
February 26, 2024, 02:19

Wiring external hdd to pi with the +5v and ground to power bank, data pins to pi

I want to connect an external hard drive to a Raspberry Pi via USB, but the hdd draws too much power. Thinking of isolating 5v+ and ground from the hdd's USB cable, connecting it to a power bank, and only linking data pins between the Raspberry Pi and the hdd was wondering if there would be any problems. While i'm not sure, apparently i might have to wire the ground for the power bank, hdd and the pi's usb together?
darkone1
February 26, 2024, 01:55

.

I want to connect an external hard drive to a Raspberry Pi via USB, but the hdd draws too much power. Thinking of isolating 5v+ and ground from the hdd's USB cable, connecting it to a power bank, and only linking data pins between the Raspberry Pi and the hdd was wondering if there would be any problems. While i'm not sure, apparently i might have to wire the ground for the power bank, hdd and the pi's usb together?
ythern
February 25, 2024, 22:59

PI 5 + NVMe hat + M.2 to SATA converter issues

So I'm trying to make a music server, and wanted to use a SATA HDD instead of the current external HDD I was using. For that, I got my hand on a PCIe to NVMe hat, and a M.2 to SATA converter. The M.2 to SATA converter seems at least to be powered, since the leds on it flicker once while booting up, but the SATA disk doesnt seem to be detected. I enabled the PCIe port by having "dtparam=pciex1" in my \boot\config.txt, and don't know what I could be missing to make it work. NVMe hat: https://www.amazon.fr/dp/B0CTLX5MW5 M.2 to SATA converter: https://www.amazon.fr/dp/B0BVMBDG4B
_antam
February 25, 2024, 21:13

raspi zero wh question

so like i want a raspi zero wh to make an led visualizer for a piano, but it requires a microsd card port and a usb port, i have no idea how to assemble these
derricknull
February 25, 2024, 20:56

huge car stereo

So I'm trying to create an Android auto stereo from this old monitor and pi3b+ from my brother and I was wondering if there's any sorta way I can turn this 15.6" screen into a touch screen and if not where I can buy a bare-bones touch screen (no case, no speakers, just the screen and possibly a basic board
rottenjerv
February 25, 2024, 18:49

How to add Image to Image Gallery

I am learning to code HTML in school and we are using the Introduction to web path and in the code editor there is an image gallery, but I donā€™t know how to add my own images to the gallery or use my own images as when I add links to the img src=ā€œlinkā€ it just pops up as a tiny image icon instead of the image thatā€™s linked. If anyone can help me please respond ASAP because I have this due tomorrow.
bozarre
February 25, 2024, 18:00

[SOLVED] Rpi Zero + Speaker pHat + python = freeze and bugs

Hello ! I'm making a project with the Raspberry Pi Zero and the Pimoroni Speaker pHat. I added a push button and i want the speaker to play a sound randomly in a folder when the button is pressed. I'm doing the logic in python and everything works but I have a weird bug when playing the audio. In the command-line aplay ./redfr/Bonjour.wav works perfectly fine. But in python if I do os.system("aplay ./redfr/Bonjour.wav &") it displays Using device: speaker-phat and freeze for many seconds before playing the sound, and it freezes again for few seconds. (I tried without the & and same). So I tried using playsound('./redfr/Bonjour.wav') but it gives me an error i donĀ“t understand (I'll post it after because it's big) I tried using pygame:
pygame.init()
soundfile = pygame.mixer.Sound('./redfr/Bonjour.wav')
soundfile.play()
This way it takes a very long time for the script to start and then I get this
pygame 2.5.2 (SDL 2.0.14, Python 3.9.2)
Hello from the pygame community. https://www.pygame.org/contribute.html
Using device: speaker-phat
and it plays the sound, and if I press the button it plays the sound instantly. great right ? well not really because right after the sound played the program crashed saying Segmentation fault :/ Does anyone has an idea of what's wrong here ?
monkytag
February 25, 2024, 16:03

YT MP3 Downloader

Does someknow a YT downloader for my raspberry pi i've tried the youtube-dl but that didn't work? my OS Version is Bullseye and it is a Raspberry Pi 4B
timothemagi
February 25, 2024, 15:13

rpi needs 32bit os NOT 64 (fixed)

What im doing wrong prob something stupid
julius_778
February 25, 2024, 15:12

Help with Raspi pi pico

Hey guys, i need some help with my raspberry pi pico. I just like to started with a project but first iĀ“ve wanted to learn some basic coding skills. But i canĀ“t programm my pico. I can run the internal LED with the blink.uf2 programm and say Hello World so the Tutorial worked. So iĀ“d like to write my own code to make a external LED blinking but in the Thonny programm i canĀ“t find the pico. I donĀ“t know which Interprter to use or which port to use. In the Shell thereĀ“s the Error: CoulndĀ“t find the device automatically. i tried it with my Windows PC and even with my Raspberry pi4. In both ways it wonĀ“t work. It would be great to get help from you and sorry for my englisch iĀ“m not a native speaker
jestico
February 25, 2024, 15:10

using picamera2 in RPI4b on 64bit os

what should i input so the camera screen will appear?? i can do it on terminal but i dont know how to do it in thonny
gooddillhunting
February 25, 2024, 15:09

pihole troubleshooting

Pretty new to this. My brother bought my me a pi-4 b. I'm running it on Ubuntu desktop. I'm setting up a pi-hole (trying at least). I thought I did everything right. The laptop I'm on now passes the pi-hole test but other devices (including the pi) do not. What information do I need to give you guys in order to get some help?
timothemagi
February 24, 2024, 13:53

task schedular does annoying

like my script work my task schedular doersn do shitt
tarkaguy
February 24, 2024, 10:42

[SOLVED] Can't import RPi.GPIO nor gpiozero properly without getting error

Hello, I want to do some testing for my upcoming project but for some reason I can't import any of the GPIO libraries without getting errors after running a simple python example code. The first problem was that I couldn't use pip3 or pip without creating and running in a Python venv which isn't a problem but the other problems were confusing and I couldn't find proper solutions. When I use gpiozero/RPi.GPIO without running as root it sends error RuntimeError: No access to /dev/mem. Try running as root! When I use RPi.GPIO doesn't load the functions and I'm not able to use the library. ModuleNotFoundError: No module named 'RPi' When I run in the code as root sudo python3 main.py it sends out an error ModuleNotFoundError: No module named 'gpiozero' Code using gpiozero
python
import gpiozero as GPIO

from time import sleep

red = GPIO.LED(14)

while True:
    red.on()
    sleep(1)
    red.off()
    sleep(1)
code using RPi.GPIO
python
import RPi.GPIO as gpio
import time

gpio.setmode(gpio.BCM)
gpio.setup(14, gpio.OUT)

while True:
    time.sleep(1)
    gpio.output(14, gpio.HIGH)
    time.sleep(1)
    gpio.output(14, gpio.LOW)
It might be a rookie mistake since this is the first time using RPi5 GPIO in Linux server OS