When working on Arduino projects, there often arises a need to store data persistently. For instance, you might want to save user preferences, configuration settings, or sensor calibration data that...

This tutorial aims to provide a comprehensive understanding of the basic principles, workings, and types of the Diode. So, let’s dive in! What is a Diode? A semiconductor diode is an...

LoRa is a low-power long-range wireless communication protocol. It is very effective in remote areas where WiFi, LAN, and cellular networks are not available. Using LoRa you can receive data up to 10...

Welcome to our comprehensive guide on controlling a servo motor using the STM32 microcontroller. In this tutorial, we'll delve into the fundamental workings of servo motors and demonstrate how to...

The ESP32 Microcontroller is a versatile tool for IoT projects, combining WiFi and Bluetooth in a single chip. This post will guide you through interfacing Bluetooth Classic with ESP32 to establish...

In a world of connectivity, the demand for faster, more reliable internet access is ever-growing. That's why IoT devices depend not only on WiFi or GSM (2G). 4G LTE communication has become popular...