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ESP32 BLE Server and Client with Arduino: A Complete Guide

Bluetooth Low Energy (BLE) is a powerful communication protocol, especially for IoT applications where low power consumption is crucial. In this

Introduction In this project, we will create a smoke detection and fire sprinkler control system using an Arduino. The system will detect smok

Introduction Distance measurement is essential in various applications, from robotics and automation to security systems and healthcare device

Introduction Monitoring the water level in a fish tank and controlling the pump automatically ensures a healthy environment for your aquatic p

Introduction A Smart Energy Meter is an advanced version of the traditional energy meter, which can provide real-time data on energy consumpti

Introduction: Give your next Arduino project a nose for gases by including the MQ2 gas sensor module. This versatile sensor can detect LPG, sm

Introduction Ensuring the safety and health of employees working in a garage is crucial due to potential exposure to harmful gases and polluta

Learn to generate PWM signals with the ESP32 using Arduino IDE. This tutorial explains two different methods: using analogWrite and using the LED

Introduction If you need to measure distance within a range of 0-13 feet or detect an object within this range, the HC-SR04 ultrasonic sensor

In this comprehensive guide, we'll explore the intricacies of designing a Water Level Monitoring and Pump Control System using Arduino, relay, AC