Create a simple home automation system using Arduino and an Android phone.

Gardening is a very long term project taking a little time every day. Why not automate it?

Building on and up! Using the lessons learned from the first tracker computer, we combine a bit of everything in this code.

Last year I did an awesome Christmas light show at my school using only a few Arduinos and a program called Vixen Lights.

This GrowBox Controller handles temperature, humidity, fan and lights, and configuration is made via web server. CSV logs and remote cloud!

In this project, I've interfaced DHT11 with Arduino and then sending data of DHT11 which is humidity and temperature to phpmyadmin database.

How to make LAN/Ethernet relay switch using Arduino UNO and ethernet shield ENC28j60.

An attendance system based on Arduino and RFID reader which will save attendance data in real-time to Google spreadsheet.

This system monitors places where water could leak and turn the main water valve if any water leakage is detected.

Want to measure solar radiation but cant afford a Pyranometers? Well, make your own device with your Arduino board using this guide.

Create a professional website communicating Arduino Ethernet Shield by using HTML, CSS, JavaScript, and PHP through your Localhost.

Equipped with a keyboard, Ethernet Shield and LCD monitor, is able to execute built-in command and even to send command to a telnet server!

This is a low cost robotic arm with 6 axis that you can build with analog servo motors. (I personally used digital servos from hitec).

Best in class Ethernet Controller.

How to implement a fully-functional SNMPv1 agent on an Arduino, using the uSNMP library.

You just bought a RGB LED strip kit and you would like to get rid of that cheap hand-held IR remote and to have REAL control.

Periodically store celsius values of six TMP36 sensors to a csv file on an SD card and show values on LCD.

This project makes a thermometer using a thermistor.

PLC IEC-61131-3 ladder programming >>> Modbus TCP/IP >>> PID tuning >>> HMI >>> Wiring diagram.

„Alexa, who is at the door?“ - A face recognizing Arduino camera using AWS Rekognition for my grandmother

Easily control your home with Arduino

Sometimes when I take a bath, the water stops. I checked, the water tank is empty and I have to call the water engineer to fix the water.

How to measure the instantaneous power absorbed by the electrical system and send it to a display & sound a buzzer if max power is reached.

I decided to make one. I want use Arduino UNO with Ethernets shield, and STC-013 sensor. The data are visible on MQTT Dashboard by Cayenne.