Via Telegram, control thermal printers remotely to print out notes, shopping lists, URLs, payments, barcodes, and episode release dates.

You want to know the quality of your WiFi signal at home on each rooms? This project is for you!

Applying IoT technologies to revive an old SCADA telemetry system.

In this tutorial, you'll learn how you can use two serial interfaces to talk to Arduino Micro and the ESP8266 module.

Secure a future for endangered African elephants by a smart collar powered by Edge Impulse, Avnet IOT Connect and Helium Network.

Using Arduino, I show you how to copy text from one device and paste it in another device via Bluetooth, be it a smartphone or a laptop.

If you’re planning to run a web server using your Arduino, then here is a perfect read for you. We will display sensor data on a web server

I decided to make my own phone that would only be used for making and receiving calls. I hope it will be as durable as the Nokia 3310.

Remote control your Lego Technic hub powered vehicle with the Arduino Nano 33 BLE Sense.

Now, let’s advance to learning how to control GPIO Pins. In this tutorial, we are going to toggle LEDs from a web page that can be accessed

Use your MKR wifi1010 and an lcd screen to monitor your WiFi signal Strength. It even work with and exernal power supply (exernal battery)

In this easy project we'll connect a temperature and humidity sensor to an Arduino Uno with an Ethernet Shield and we'll use Blynk.

Do you want to set a customized name and password for your bluetooth devices and robots!? then read this tutorial to help through.

Let's consider creating a system for tracking goods in a warehouse using a barcode scanner. We use the Arduino MKR 1000 as the controller.

Inexpensive/disposable wearable two-way communication system for restaurant/grocery/retail workers

Via SMS messages; control a fan and observe the temperature, humidity, and gas status of your room.

Tutorial to control an LED with an app using an HC 05 bluetooth module.

We are going to test EByte E32-TTL-100 with my library. It is a wireless transceiver module, operates at 410 441 MHz (or 868MHz or 915MHz).

Uses a smartphone application to control a cursor.

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

To help the visually impaired with Intruder Detector and alert messaging system with the help of Bolt-IoT, Arduino & Ultrasonic sensor

Monitor the Temperature and Humidity in your room and also beam that data to Cloud.

Teachers at a high school in Madrid needed to receive an IoT course in order to be able to send and receive data from different servers.

Via Arduino Nano 33 IoT and a PHP web application, check whether you have a particular book in your library before purchasing by using ISBN.