Arduino Bluetooth Car (Smartphone Controlled)

Arduino Bluetooth Car (Smartphone Controlled)

In the previous tutorial, I showed you how to use a BLE module to control an LED. For this tutorial, we will expand upon that knowledge to create an Arduino Bluetooth Car that can be controlled using a Smartphone. You can pick up an Arduino Robot kit or source all the...
Raspberry Pi Node-RED Programming Tutorial

Raspberry Pi Node-RED Programming Tutorial

The Raspberry Pi is a single-board linux computer that has exposed General Purpose Inputs and Outputs (GPIO). In this tutorial, I’m going to show you how to program the Raspberry Pi to control an LED using Node-RED. Then, we will create a dashboard UI to control...
Home Automation using Arduino and WiFi

Home Automation using Arduino and WiFi

Home automation is a trending topic these days so I wanted to share with you a new project. We are going to control AC appliances over the internet using an Android phone from anywhere around the world. I used an ESP8266 development board as the main controller. Here ...
Control Devices using a Web Browser (NodeMCU)

Control Devices using a Web Browser (NodeMCU)

In this post, I will show you how to connect your NodeMCU or ESP8266 development board to the Internet, and control devices using a web browser. You can use it for a number of projects like, automation, controlling robots over a long distance, and much more. Before...
Simple Weather Station Without Sensors

Simple Weather Station Without Sensors

Have you ever wanted to make a simple weather station to see current weather condition? Do you have a YouTube Channel and want to gather the number of subscribers and the view count? Then, you’ll want to stick around for this tutorial. A lot of tutorials use...
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