Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

[Reza’s] methodical investigation of this remote controlled outlet let him patch in with an Arduino using a 433 MHz transmitter. This is a single-device unit, but the techniques used here sho… ...

That initiative puts forward a Wi-Fi capable board for Arduino projects that permits wireless programming and the ability to interface with Web services. The company originally asked for $10,000 ...

Arduino Communication: Transmitter and Receiver Project This project demonstrates serial communication between two Arduino UNO boards (ARD1 and ARD2). It uses a transmitter module (push button ...

Making your own security system isn't too hard, but if you'd like a super cheap and simple method, Instructables user deba168 shows how to make a wireless motion detector with an Arduino. Deba168 ...

Getting Arduino-powered devices to talk to each other over long distances is going to get cheaper and easier if this Kickstarter project flies. Flutter is a wireless development platform for ...

Its developers explain : “With EasyPlug Air it’s almost too easy to create wireless Arduino projects. You simply pick a sensor, plug it into your receiver and that’s it.

Multiple options Building wireless projects shouldn’t have to be expensive. Flutter was built from the ground up with cost in mind, that’s why our boards start at just $20.

To get started with this project, you will need a few essential components and tools. The primary component is the Wemos D1 Mini, a versatile NodeMCU variant that serves as the Web Server for the ...