This tutorial will illustrate the working of an RFID reader.

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

An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.

No more hassles of unlocking your computer. Unlock your Windows PC with just a flick of an RFID card/tag.

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

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.

A touchless automatic motion sensor trash can.

Sweeping frequency magnetic hard water conditioner

In this project, I will make an indoor gardening system to take care of my sweet plant and its beautiful flowers.

Easy way to control devices via voice commands.

Never miss anyone at your door! A system that notifies your phone and email whenever someone presses the doorbell.

Now you don't have to remember any of your passwords, and they are still safe and ready to use!

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?

Learn how to make an Arduino-controlled door lock system that uses a keypad!

This is an easy to build pet feeder with two timers. Delivers accurate portions each time.

Just connect your Arduino smart home and control the heater, airing, and lights via Bluetooth!

Grow plants indoors by tinkering with an arduino!

Lock and unlocks your door from a desk using a remote.

A smart city is an urban area that uses different types of electronic data collection sensors to supply information used to manage assets.

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

This intruder alarm detects motion and sends a text message alert to your phone via WiFi, so you can receive the text anywhere.

Arduino RFID is easy, but most are not HID compatible. Turns out HID Prox isn't that hard either!

A system to automatically compensate water loss in aquariums due to evaporation.

Automating a chicken coop with sensors and actors, using an Arduino MKR1000 and the Blynk internet dashboard.