OpenThread Border Router
An OpenThread Border Router (OTBR) is a fundamental component of a Thread network. Thread is a low-power, wireless networking protocol designed for the Internet of Things (IoT) that uses the …
Thread IoT Protocol: A low-power Mesh Network
In the world of Internet of Things (IoT), the demand for reliable, energy-efficient, and secure connectivity solutions is growing rapidly. The Thread protocol has emerged as a promising option to …
ESP32 Internal Temperature Sensor with ESP-IDF
Temperature monitoring is a crucial aspect of many projects, from environmental monitoring systems to industrial automation. The ESP32 microcontroller, with its built-in temperature sensor, offers a convenient and reliable solution …
Understanding the Core Concepts of CoAP: A Comprehensive Guide
In the ever-evolving realm of the Internet of Things (IoT), the Constrained Application Protocol (CoAP) has emerged as a pivotal communication protocol. As devices become increasingly interconnected, CoAP offers an …
LWM2M Getting Started Guide for IoT Device Management
LWM2M is a protocol specifically designed for managing and controlling Internet of Things (IoT) devices in a lightweight and efficient manner. It is a device and service management protocol for …
Matter Home Connectivity Protocol: Revolutionizing Smart Home
The advent of the Internet of Things (IoT) has led to an explosion of smart devices in our homes, making our lives more convenient, efficient, and connected. However, with this …
Set ESP32 Hostname using ESP-IDF
In this tutorial, we will show you how to set up ESP32 hostname using ESP-IDF. If you notice that the default hostname for an ESP32 module is “espressif”. You can …
ESP32 ESP-IDF Get and Set Custom MAC Address
In this tutorial, we will learn how to get and set a custom MAC address of ESP32 using ESP-IDF framework. Setting the custom MAC address of ESP32 becomes very useful …
ESP32 ESP-IDF OpenWeatherMap API Sensorless Weather Station
In this tutorial, we will see how to make HTTP Get request to OpenWeatherMap API from ESP32 using ESP-IDF. We can design a sensorless weather station with OpenWeatherMap to get …
ESP32 ESP-IDF Send SMS with Twilio
In this tutorial, we will learn how to send SMS with ESP32 and ESP-IDF using Twilio web services API. Twilio is a cloud communications platform that allows software developers to …