Ever thought of controlling any electronic devices with your smart phone? Today I will show how to do it.

Connect your microcontroller to the internet by adding ESP8266 WiFi module!

In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.

ESP8266 ESP-01 chip provides a really low cost and effective way to communicate over the internet.

Learn how to make a powerful Arduino GPS tracker that posts data to the cloud via LTE CAT-M and view data graphically on IoT dashboards!

This article explains how to interface a Bluetooth module with HC-05 with Arduino Uno.

Control home appliances from anywhere in world using Internet. Make your home smart with Arduino and ESP8266 WiFi Module.

This tutorial shows how to flash firmware on the ESP8266-01. Also how to connect the ESP8266-01/Arduino to Blynk.

In this tutorial, we'll learn how to set up BLE GATT services to make a thermometer using Intel's Arduino 101

Use a Bluetooth module to replace a traditional wired connection for transmitting serial data.

This explains how to control devices using wireless transceiver module NRF24L01. The same can be modified as wireless sensor project.

We will store the data of the DHT22 temperature and humidity sensor in the database and then we will show this on the webpage.

How to control a component via Bluetooth using an HM-10 module.

This powerful cellular shield can easily turn your project into a full-fledged phone with voice, SMS, LTE data, GPS, and more!

Publish your Arduino input in real-time so it can be accessible on the internet without taking care of server side.

This project makes a thermometer using a thermistor.

Attiny85/84 is very small and powerful chip from Atmel. In this tutorial we can add Bluetooth capabilities to this micro controller.

Control your Robot from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface.

This tutorial shows how to use the Arduino MKR GSM 1400's DTMF feature to have a direct interaction with your phone.

Develop an Android app that control a remote led connected to Arduino.

Have you ever wanted to find your lost car in the snap of a finger? Well then look no further, the Carduino can solve this problem!

Make smartphone controlled lamp using Arduino Uno, bluetooth module HC-06, and create Android App with MIT App Inventor.

Basics on how to set up Zigbee using XCTU.

This completely open-source LTE shield for Arduino uses the latest and greatest CAT-M NB-IoT technology optimized for low-power IoT devices!