A simple RFID controlled relay module to turn your PC on/off.

Replace all your remote controls with your phone and Arduino.

Make a remote to turn off any TV with an Arduino and some simple electronics!

Upgrade your home security camera or webcam with a motorized stand that will detect and follow any motion around the camera!

A quick build for an Arduino Uno that uses a countdown timer to open a servo motor gate in order to use it as a lock.

This is an alarm for your house that rings when a movement is detected, like when the door is open or when a body walks in front of it.

My aim is to minimize the loss of electricity there is when people forget to switch off their fans or lights, through smart home solution.

Full Fledged Attendance system which will prompt a free message on user mobile when his attendance will be marked using RFID Tag.

Control a solenoid/relay or whatever your locking system, and change the passcode by the keypad only, no program reupload.

An automatic trash-bot that opens its lid if it sees any trash and closes after a certain delay.

When the door is opened, Arduino sends a notification via Gmail. Magnetic Sensor is used to detect the door open. It can be used with IPv6.

This is a simple and effective project for beginners using Arduino and an ultrasonic sensor. It only takes a half hour to make this project.

An Arduino Uno project that utilizes a laser to detect when the laser beam has been interrupted.

Make Arduino detect any food item by a simple circuit.

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

This Arduino Pump Tutorial is known as the ShotBot Project, demonstrating an easy way to build a simple shot pouring robot.

Lights from LEDs will light up as soon as the PIR motion sensor detects a motion.

Building an RFIDD access control system.

Keep people off your stuff!

Decode and replicate plenty of IR remotes with this project. (Problems with your Harmony remote anyone?)

Do you want to tighten your security? Want to know who is entering your room and capture their picture with an old smartphone and Arduino?

Get the trains running on time. Make your schedule. Any Arduino boards and your model railway set.

I'm not as lonely as this project would leave you to believe lol. Easy to make auto swiper for Tinder/Bumble!

I will show you how to easily make a RFID lock. I will use an Arduino UNO and RFID RC522 (MIFARE protocol).