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!

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!

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

Host a Telegram Bot on your Arduino and chat with your brand new IoT device!

Use Pushbullet to notify you of whatever your hardware is doing

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

Detect human face details with the help of an Arduino. Store detection results in into cloud data storage.

Visualize DHT22 sensor readings collected using Arduino Uno. Data is uploaded over MQTT using ESP8266 and visualized using Thingsboard.

Sending accurate float:32 GPS data via the Sigfox network.

This is a guide on how to set up and use the very inexpensive ES8266 Breakout Board with an Arduino instead of a serial programmer.

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

Multifunctional network device for autonomous activity in the city environment. Its main function is communication through Wi-Fi networks.

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

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

The Rural Hack Kit is the perfect electronic set to get started hacking farms, gardens, or even plants on your balcony.

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

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

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

In this tutorial I am showing how you can control 3 RGB LEDs using your voice command.

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

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

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.