• DIY home automation greenhouse

    In this project we will see how to build a home automation greenhouse with Arduino Uno that allows you to grow plants even in unfavorable weather conditions. In addition to recreating an optimal environment, a domotic greenhouse...

    • Posted 2 months ago
    • 0
  • A Smart chicken coop with Arduino Nano alarm system

    After losing the chicken due to wildlife intruders, Elbie decides to create a Smart chicken coop with several functions: Opening and closing the door at sunrise and sunset according to local geographic coordinates; Intrusion detectors with flashing...

    • Posted 2 months ago
    • 0
  • Raspberry Pi Relay Board

    8 relays controlled by 8 opto-isolated digital lines or by Raspberry Pi. It’s not the first time that we propose a relay board, because in these pages you have found both generic control boards that can be...

    • Posted 3 months ago
    • 0
  • ESP32 Relay Module – Control AC Appliances (Web Server)

      Using a relay with the ESP32 is a great way to control AC household appliances remotely. This tutorial explains how to control a relay module with the ESP32. We’ll take a look at how a relay...

    • Posted 2 years ago
    • 0
  • ARDUINO YUN REV.2 AND SR-201 RELAY CARD

      We present an automation solution that provides the ability to control a series of relays, using the local wired Ethernet network. All driven by the new version of the Arduino Yún board.   The project that...

    • Posted 2 years ago
    • 0
  • Ethernet Relay board

      LAN interface with 4 relays, 8 programmable  I/Os and 4 analog inputs, IoT-ready. How many times have you read or heard about the Internet of things (Iot)? The Internet of things is an expression that is...

    • Posted 3 years ago
    • 5
  • Self-learning 4-channel receiver

      A receiving unit for UHF radio-controls, equipped with a breakout board RX and a microcontroller functioning as a decoder compatible with MM53200/3750 and HT12 codifications. Here we are once again to talk about systems for radio-controlling,...

    • Posted 4 years ago
    • 5
  • An Open Source Sprinkler System powered by Yún

        A control unit for the garden sprinkler that can be controlled via web and smartphone thanks to Arduino Yún. With summer approaching, our plants and our gardens need some regular watering in order to stay...

    • Posted 4 years ago
    • 1
  • 8-channel Remote control, geared with a RF Shield

      Geared with a shield containing an HCS Microchip encoder/receiver module and an I/O Expander I²C-Bus board, it enables the creation of Arduino based remote controls with 8 channels, expandable to 12.   The great amount of...

    • Posted 6 years ago
    • 0