0

December 1, 2014 AT 5:00 pm

Make A Motion Activated Musical Wreath With Arduino

Make a motion activated wreath with Arduino and MP3 player. via instructables

This wreath uses an Arduino microcontroller with the Adafruit MP3 shield and a Parallax PIR motion sensor to detect if someone is approaching the doorway. It then plays a custom greeting pre-recorded and pitched to sound like an Elf, after which it plays a random Christmas Song. The song(s) will keep playing as long as the PIR sensor picks up motion within 15 seconds.

Full tutorial


Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!


Maker Business — “ORANGE PI: MEETING WITH STEVEN ZHAO IN SHENZHEN”

Wearables — Design with IFTTT

Electronics — Keep track of those rails!

Biohacking — Why Our Eyes Cannot Look at a Solar Eclipse

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.