Explore the efficiency of MQTT-SN (Message Queuing Telemetry Transport for Sensor Networks) in revolutionizing IoT communication. Discover how this lightweight protocol optimizes messaging for resource-constrained devices, with reduced header sizes, …
In this tutorial, we will learn how to use Bluetooth Classic on ESP32 with ESP-IDF. We’ll establish bidirectional data communication between the ESP32 and an Android phone over Bluetooth Classic. …
MQTT (Message Queuing Telemetry Transport) and HTTP (Hypertext Transfer Protocol) are two different communication protocols, each with its own strengths and weaknesses. The choice between MQTT and HTTP depends on …
The ESP32 microcontroller with Wi-Fi and Bluetooth capabilities is commonly used for Internet of Things (IoT) projects. When it comes to automation, many developers rely on the IFTTT platform. In …
In the ever-evolving landscape of the Internet of Things (IoT), where connected devices are reshaping our daily lives and industrial operations, the need for robust, scalable, and energy-efficient communication networks …
Z-Wave is a wireless communication IoT protocol designed specifically for smart home devices. In this article, we’ll delve into the world of Z-Wave, its history, capabilities, and how it’s shaping …
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 …
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 …
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 …
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 …