Light and presence detector project to properly control LED bulbs automatically.

Detect intruders in a home or office space using a PIR motion sensor, keypad and LCD screen.

IoT Enabled Hydroponic Farm

This project will show you how to make an automated watering system and water level indicator.

An Alexa enabled door lock with face recognition and remote control.

Never forget to water your plants or turn off your grow lights. Never over or under water plants with water pump control and drip system.

How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. New release 1.1 Manual

Replace an unreliable cheap pressure switch with an Arduino-controlled high current relay. Ver 2 now includes an auto drain valve.

wardrobe which can suggest you which cloth to wear, notify you which cloth has been ignored.

Use your Smartphone to turn power on/off.

Project using Arduino to steer a full-size boat on a compass heading.

RFID-RC522 with Arduino UNO and saving the information about cards in Excel file.

Wireless Arduino sensor nodes and awesome home automation platform called OpenHAB.  Know when your dog barks.

Project that integrates Arduino, RTC display with I2C, RFID reader and SD card module.

Do you want a more fun way to open your garage door than pressing a button or remembering a pass-code? Try a fingerprint scanner!

An automatic bell for school. Ring when you want using an Android app.

Automatic switch controller and generator monitor.

My ice maker blew its controller board and I needed to make a plan to replace it. So I used an Arduino to control it!

Get notified by your Hot water solar boiler !

Add cheap 315/433 Mhz Outlets typically found around Christmas. Etekcity has been reported to work well. Uses RC-Switch Library.

Small project to construct a controller capable of watering some plants I have in the kitchen.

This project is related to Arduino and Vb.net.

IoT-based project to control an indoor garden, monitor them remotely, and use the data for future analysis.

Heating ventilation and air-conditioning for a dome.