UPDATED: I am trying to connect to a backend (AWS IoT Core) as I am using a small wp77 with a busybox image running. When using the 8883 port the connection tim
I am working on IoT solution, where there are multiple sensors which are sending data. I have one job which listen to Event hub, get the IoT sensor data and sto
I bought a Simcom (Sim7080G) module to use it for geolocation and send data over TCP. These modules are quite new on the market (it was first launched in mid 20
Situation: I have a python virtual sensor (a python program) that submits data via MQTT protocol to my device in ThingsBoard. I can visualize data on the dashbo
Iam using ESP32 with 4 type of sensors and external power supply to send the data to ThinkSpeak cloud. the Device was work noromally for cuble of months after t
I am currently working on an IoT device using AWS IoT core. I am new to working with IoT device. What is the standard/best way for determining whether the dev
Just found the speed for importing sorted csv file is faster than the speed for importing unsorted csv file in TDengine database, each csv file has 1000000 rows
I am now doing a robot and I use mqtt to communicate between raspi and computer. Now, I want to use the string I have published from the computer. but I don't k
I need to write a method in my Windows Universal App to write to the SD card. How can I ensure two threads do not try to write to the same file at the same tim
I need to convert date and time in hex code for writing it on IOT device. Here is my code private String getDateTimeToHexa() { Calendar mCalendar = Calendar
This issue looks very much like a bug but I believe there must be something wrong in my terraform file because I can't find anybody on the web having the same p
I am new to the Kafka and want to deploy Kafka Production cluster for IOT. We will be receiving messages from Raspberry Pi over the internet to our Kafka cluste
I am looking for a way a way to check from the Thingsboard server the status (ONLINE/OFFLINE) of the device connected to it. In other words, I'm looking for a w
import RPi.GPIO as GPIO import time GPIO.setwarnings(False) GPIO.setmode(GPIO.Board) ControlPin = [16,18,22,29] for pin in ControlPin: GPIO.setup(pin, GP
I am trying to work on this example of Federated Learning. https://towardsdatascience.com/federated-learning-3097547f8ca3 I have installed the PySyft package bu