Questions tagged [raspberry-pi]
For questions related to using the Raspberry Pi in IoT applications or solutions. Questions about a software or hardware issue with Raspberry Pi are usually more appropriate at Raspberry Pi Stack Exchange. Programming language questions are usually more appropriate at Stack Overflow.
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What is the best way to setup messaging with devices that might be anywhere on the internet?
Are there standard techniques/libraries that are used to implement IoT? How does a monitoring-and-control component setup a messaging connection to a monitoring device that might be tethered to a ...
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How to Achieve Max Speed Transactions ( Transfers ) between Lora Packet Forwarder to Remote Server
I have a Lorawan devices that works as witnesser and beaconer.
Simply it gets the Signal-Data from other same type of Lorawan devices.
There is a Packet Forwarder software on that device OS and it ...
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SSH into Home Assistant instance from anywhere
So I have Home Assistant running on an RPi-4. I have the instance running locally but I also have the cloud service through Nabo Casa. I have a sub-domain through my domain from google domain that I ...
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Trouble pinging between host (Windows) and guest OS (Raspberry Pi) in VirtualBox
I am working on an IoT project where I have set up a Raspberry Pi as a guest OS in VirtualBox on my Windows host machine. Both the host and the guest OS have been assigned static IP addresses: 192.168....
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Is there a way to quickly detect when pilight stops working?
I have a number of pending updates on my raspberry pi. Until I take a day to perform all those updates, I'm sitting at pilight version v8.1.5. Updating may potentially solve my ultimate problem, but ...
- 175
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LoRa - How to forward packets?
I'm working on a system where LoRa Module 1 forwards packets. In this setup, when a user is connected to Module 2 (linked to an ESP32 board and acting as an access point), and they enter a URL like &...
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Calibrating MPU6050 sensor
So I'm using an MPU6050 module for detecting the impacts on a board to which it is attached, in-order to detect hits on the board, using the accelerometer sensors. The module is placed vertically(z-...
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aeotec aërQ temp/rh sensor or zwave-js not reporting state change
I have a simple iot app:
raspberry pi 4
aeotec Z-stick7
aeotec aërQ temp/humidity sensor
mosquitto
zwave-js-ui
The setup works fine, yet state changes are not being reported so often.
Yesterday ...
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Raspberry Pi 3 kubernetes face recognition cluster
I need an advice whether this system is possible the way I planned to implement it. I got a project to build a kubernetes cluster for face recognition using raspberry pi 3 devices. The idea is to have ...
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Send Alexa a command from another device?
I'm in the process of creating a Raspberry Pi-powered home automation system. I have a complicated node.js script running on the Pi, and I want to be able to send commands from the Pi to my Alexa (e.g....
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Private ip in raspberry pi?
I have a Raspberry pi 4 that is connected to a therm sensor ds18b20. The Raspberry Pi is running a flask application in 0.0.0.0 in port 5000, the app gives the current temperature using the sensor ...
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Time Out for Raspberry Pi running Node-RED, Mosquitto, Wireless Xiao ESP32C3
I have a Raspberry Pi Zero 2W on 32bit PiOS running the following Docker containers: Node-RED, Mosquitto, and Influxdb. I have a Seeed Studios Xiao ESP32C3 running a C program compiled by the Arduino ...
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Relay for Multiple Camera Streams
Is there any open source software available for a Raspberry Pi that will read multiple camera streams on the local network and rebroadcast, keeping them as separate streams?
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How to effectively control Arduino via a web application?
I have a web application in PHP on remote hosting. The application is connected to a MySQL database, from which it reads states, draws graphs from the data that Arduino sends to the database.
The ...
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How to configure WS2812B adressable LED strip with RPI?
I hope this is correct place to answer this kind of question.
I know this might be a basic question and yes there are a lot of tutorial out there.
Purpose: To make dynamic ambilight effect behind my ...
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