All Questions

Help! - I'm completely new to Raspberry. Today I have succesfully imaged the latest OS to the SD that came with my Raspberry PI 3 model B+. Everything works fine when I boot it up. I can also ...

I wanted to ask if it was possible to hook the Camera of my old Galaxy J5 2016 (Picture) up with the Raspberry Pi. The Connector has 17 pins on each side and should be CIS. On the back of the Camera ...

I have built customize image using yocto for Rpi 4B. I want to use GPIO0 and GPIO1 as input/output with /sys/class interface Can I use them? I don't need any Rpi HAT or EEPROM. I have googled so ...

I am considering using some RaspBerry model for an Linux system which would be occasionally used to browse the web. Let's assume I just want to run a recent Firefox (e.g. 68) with half a dozen of web ...

I'm trying to drive a motor control over the Raspberry Pi's GPIO serial pins (GPIO 14 and 15) I've disabled the serial console, however, during bootup of the Raspberry PI, it still sends data over ...

8GB Raspberry Pi 4 on sale now at $75 has introduced a new OS!

I have a JANSANE 16x2 1602 LCD I2C that i purchased and am trying to run on a raspberry pi 3 b+. Following this tutorial https://learn.adafruit.com/adafruit-16x2-character-lcd-plus-keypad-for-...

What would be the best way to set up a Raspberry Pi as a webserver, but with the hosted files on an external hard drive? I have a Raspberry Pi 3 Model B+ which I would like to use as a web server. The ...

I have found this site through this topic: Modern way to stream H.264 from the Raspberry Cam I have been searching for the past 6-8 hours for a way to stream the HQ camera to my local device (NOT ...

I have a pi zero w that was working fine until a power cycle, it came back up with no wifi. I asked on the raspbian forum and got a suggestion that an unplanned power cycle might have borked the ...

I want to plot the CPU and memory utilisation of an Apache server hosted in Raspberry Pi 3B+ with Raspbian Stretch in it. For that I have followed the procedure mentioned here. The instructions work ...

I've got kernel errors on my DietPi on Raspberry Pi 3B+ How can (Am I supposed to do?) fix them? Logs: [ 3.403933] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/...

I'm brand new to Raspberry Pi and I'm not sure what device would be sufficient for something I'm trying to do. I've been searching through the forums, Stack, and other websites online, but I can't ...

I'm trying to use a pyquery mod, which needs lxml but every time i try and install it it freezes on installation I get this far: the / stop spinning and i've tried to leave it for a few hours but ...

I am going through the raspberry pi compute module and deciding which gpio pins to use for status led and LAN_RUN for LAN9512. Seems like GPIO 31 and 33 have the least important alternate functions. ...

I have set up my Raspberry Pi 4 to be able to support ssh and enabled port forwarding from my routeur to make it accessible from the internet. I would like to set-up a super duper password for that ...

Pi4 4Gb with Ubuntu 20.04 64b (flashed from Raspberry Pi Imager). Added minimal gnome after the install. When I go to Settings: Bluetooth says: "No Bluetooth installed. Plug in a dongle to use ...

I currently have a Raspbian desktop computer based on Raspberry Pi 4. I am planning to install retropie. Bought a new sd card for this purpose to have a dedicated Retropie sd card. Do I need to buy a ...

I am quite new in the raspberry community, but want to use my pi as garage door opener that also creates a slice if humidity outside is lower than inside the garage. Thus, I have written a Python ...

Is there an easy way to install multiple fonts in LibreOffice? I am a relative newcomer to the Raspberry PI. I am using a Raspberry Pi 4b with Raspbian installed. I know some basic commands (sudo, apt-...

I am trying to configure 5GHz WiFi band for my new Beaglebone AI. What I am doing is cp /tmp/hostapd-bbai.conf to /etc/hostapd.conf opening /etc/default/bb-wl18xx and changing ...

I need to power my Pi 3A+ via the pins (not the onboard micro USB) so I can put the power connector anywhere I want in my custom box. I have a separate micro USB female connector connected via two ...

I have 5.0V 3A and 5.2V 3A regulated supplies that I can repurpose for my Raspberry Pi 3B project. Am thinking of using the USB power jack. Which should I go with? 5.2V would seem to be within the ...

I tried running TensorFlow Lite, on Raspberry Pi 3 Model B+ having Raspbian Buster OS (January 2020 Release) (TFenv) pi@raspberrypi:~/tflite1 $ **python3 TFLite_detection_webcam.py --modeldir=Model3*...

I am trying to learn distributed systems development, and thus planning to perform experiments using Raspberry PI. I have no prior knowledge of Raspberry PI in this context. I want to know would it ...

I'm trying to connect raspberry pi 4 to my ubuntu laptop. I setup a rfcomm server on my laptop, the code is given below: import bluetooth server_sock = bluetooth.BluetoothSocket(bluetooth.RFCOMM) ...

Ive tried this over and over again. I got it to work at one point, and then struggled to have stability, esp after a reboot. anyone have this working that is willing to send me an working image. I ...

I would like to read multiple bytes from an I2C device but only one byte at a time. For example, to read 10 bytes from an I2C real time clock I would issue a single read command (send device code ...

DietPi xfce doesn't show USB Device what SD connected! I am using USB Device what SD connected, but xfce doesn't show Devices. I check using lsusb but Device name was appeard. Other OS like ...

Sorry if I unintentionally transgress any forum etiquette - in all my time looking for answers to questions I have been able to get there through searching and have never actually had to post a ...

I'm going to put my raspberry pi in a water/air tight box outdoors, but I'm worried that it might overheat with it preforming tasks all day and sitting in the sun. Considering that, I want a way to ...

Installed passlib on my Windows 10 pc to study how to store passwords To use passlib with argon2 I installed that argon2-cffi too just as it shows in the passlib documentation Runs fine on my laptop, ...

Is it possible to set ONLY the raspberry pi's IP address as static, and request the gateway from the DHCP server? I have devices that connect to the internet through mobile hotspots. They are ...

I just got an ST7789 240x240 display and i can't get it to work with my PI. i'm using this library: https://github.com/DjamesSuhanko/Python_ST7789 i installed all the python dependency's When i ...

Nothing is showing on my screen after I plugged in the necessary components of the Rpi. I am using my laptop to install RPi OS. I intsalled the raspberry operating system on my SD card already, ...

So I tried using a laptop to install Raspberry Pi, without connecting the USB cable to a keyboard and mouse, but I am not seeing any Raspberry Pi display on my laptop screen? Do I need a keyboard and ...

I'm making a full LAMP using a Raspberry PI 4 w/ 4GB RAM, Apachie2, MariaDB 10.3.22 and PHP and a 4 Teribite HSF+ USB drive. Initial setup worked fine till I attempted to change to data store of ...

My Raspi has suddenly stopped working with VNC viewer, HDMI, and SSH (which is enabled). Before this happened, I connected via SSH, and added the Raspi to my home network as well as VNC viewer. My ...

I have a Pi3 and PiZero. When I open up a Terminal window in Windows and SSH into the Pi4, the text is not color coded like on my Pi3 and PiZ. It appears that the .bashrc files are the same per a ...

I'm using a Raspberry pi 3 to build a local NAS with Samba. The Samba is installed and the external hard disk is attached to Raspberry pi using a self-powered USB hub. It was working for some days, ...

I am new to managing filesystems, but am using a Raspberry Pi 3B with a 16GB SD card, and running an InfluxDB database on there. The Pi writes a datapoint every second, to the database which is just ...

I have replaced the async def to @asyncio.coroutine, and await to yield, but my raspberry pi 4 which I'm using to run my discord bot has flagged the on_ready, although it works fine on my computer. ...

I'm running a new Pi4 with Buster (desktop with recommended software) When I play media files off my old Mac hard drive, VLC works wonderfully for the first file. However, when I give it a whole ...

I have updating and all that stuff, but whenever I run sudo apt-get install..., it says errors. I am connected to the internet, and I can run update and upgrade, but I can't install. When ever I run ...

I am trying to ssh into a server on boot. I have written a simple bash script to perform this action. The script works fine if I run it from the command line, issue is with rc.local. The script /home/...

So i want to create a Android Automotive os build for raspberry pi, but I'm new to the whole AOSP and i think the documentation for AOSP is a bit messy. So my question is, do i start from a finished ...

I have my IP address mapped to a hostname "example.com" where I have a simple Welcome webpage. The webpage is written in PHP. After I successfully connect to the Pi Access Point I attempt to go to the ...

I recently updated my raspberry pi and I can no longer find the audio device settings. Below is an image of what I'm looking for I'm guessing that they've removed it from the distro and I'll have to ...

I have a Raspberry Pi 4 with Raspbian I have 2 questions related to not valid drives in File Manager. Question 1, I have a device in File Manager menu GO->DEVICES Y032V. This device when clicked ...

Recently, I bought a USB3 WiFi adapter with the RTL8812BU chip (Supports Linux). I have spent 5 hours so far trying to install the Linux driver for the chip on my Raspberry Pi 4. Apparently, I am not ...