Security – Safety Project Ideas

Arduino Weather Station Part2

So my last project was a Arduino wind chill machine. http://www.instructables.com/id/Arduino-Wind-Chill-Machine/ Naturally, this Lazy Old Geek wanted to add a weather vane (wind direction) to my weather station. Who cares, you may ask? Well, I am a Geek. Actually, wind direction has some importance. Here in the high desert, the winds are usually from the …

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Arduino Safe With Multivibrator Changeable 4-digit Combination

This instructable will explain how to wire, code, and build a functioning DIY arduino safe with multivibrator changeable 4-digit combination. Well what does that mean? A arduino safe with multivibrator changeable 4-digit combination is a functioning safe with a changeable password/combination, it features a series of multivibrator circuits to create the 4-digit combination, a input …

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Security Check RFID System Based on Arduino and RS485 Data Bus

In this DIY guide I will show you how to make your own security check system based on Arduino! You can use this system in areas with security guards (e.g. warehouses, malls, open areas). Every guard will have a personal RFID card with a unique ID number. When a security guard pass his cards over …

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Smart Phone Controlled Home Automation Using Arduino

Automation is the essence of today’s world. Automation can make our life easy and secure. There are many ways to obtain automation. Automation can be achieved by Wi-Fi, IR, GSM, Bluetooth and many other technologies. Previously we have covered many types of Home automations using different technologies like: DTMF Based Home Automation GSM Based Home Automation using …

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Arduino Radar System using Processing Android App and Ultrasonic Sensor

This is an interesting project in which we explore the power of an Arduino and Android to create a Surveillance device which uses Arduino and Ultra Sonic Sensor to broadcast the information to a mobile application (Android) using Bluetooth. Safety and Security has been our primary concern since ages. Installing a security camera that has …

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