An simple design that allows you to control relays via Ethernet. The project was dedicated to testing physical equipment on the production line. Communication is done via HTTP, so it is easy to ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

//In this Project We will controll 4 relays Remotely with the Help of Radio Frequency (YK04-Rf 315 or 433 Mhz Receiver Module)and its Remote control // Sketch Modified by ...

This Project describes an Arduino based wireless Control appliances from Yoda adapter Remote. This project has a pair of Yoda adapter with an Arduino Nano board. Users can configure YODA modules as ...

The article also describes how to program an MCU to accept infrared (IR) remote control signals for controlling the relays. Here, an ordinary TV remote control is used along with the 28-pin ATmega328P ...

When you press the buttons on your 433-MHz remote control transmitter, the received 433-MHz RF codes should then be printed in a “Decimal number/Bit/Protocol” format. The first result — from button “A ...

In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF Radio Modules. We will control this boat using a homemade remote control by ...

As the valves use 24V and the motor 12V, standard N-Mosfets and power relays are used for voltage conversion. The remote controller [Gilard] used is actually 20 years old, so the output signal of ...