Weekend Projects - PIR Sensor Arduino Alarm

From the creator

Complete instructions for this episode of Weekend Projects can be found at http://makezine.com/projects/pir-sensor-arduino-alarm/ Find more at the Maker Shed: https://makershed.com Learn more about Arduino with this starter kit: https://www.makershed.com/products/make-arduino-electronics-starter-pack This project is great for those beginning to build with Arduino, and requires no soldering. Using very few components, and some jumper wire, we'll build a simple motion-sensing alarm. This project combines technologies we've used in previous Weekend Projects, including a PIR sensor and piezo buzzer. It's great for practical jokes and doubles as an early warning system for the zombie invasion!

Published 2012-10-31 · Watch on YouTube ↗
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