131 security projects

We want to create a cool gadget that can make a safe zone for your devices to be unlocked.

We want to show you how to improve the security of your digital data stored in a hard drive by a fingerprint sensor and Arduino.

In this tutorial, I am going to talk about the PCF8574 8-bit GPIO port extender.

You'll learn how to develop a datalogger device with Arduino.

This tutorial will illustrate the working of an RFID reader.

This is an Arduino camera module, using the surveillance camera's digital image processing chip-OV0706.

How to build and configure a control unit based on Arduino for opening, closing and other actions for a motorized sliding door.

Arduino Safe - 6 digit Passcode

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

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

Control and monitor the home environment using Android app with advanced features such as voice command, scheduling, home preparing itself.

It is a simple tutorial on how to create little a security device using an Arduino.

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

When your stuff is being taken away by a thief, Arduino makes an alert and sends a notification to you via Gmail.

Multifunctional network device for autonomous activity in the city environment. Its main function is communication through Wi-Fi networks.

GSM Home Alarm using a Ultrasonic sensor to detect movement and inform the User of intrusion.

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

The Recon droid will detect the rebel scum and report back to the Empire. Control movement through Bluetooth or Wi-Fi.

Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.

Why are even the modern day cars are not equipped with biometric entry system? Here is an attempt on a Toyota C-HR.

An IoT device that helps prevent gun suicides through safe monitoring, only allowing access to a safe through a request/approval process.