The Annoyatron – Never Ending Stuff

This doohickey looks boring, but can bring the most malicious fun you can have for under twenty bucks. It generates a short, annoying beep every few minutes. On it is a magnet for hiding it in an i…

H2OhNo! - SparkFun Learn

World's Biggest Coffee Cup – Never Ending Stuff

Annoyatron

Annoy-a-tron Prank Gadget

ThinkGeek Eviltron - Turn On, Hide It and Laugh Diabolically!

Building an Annoy-a-tron Clone. This project is entirely open source…, by Scrumple Labs

The ThinkGeek Ringtone Annoy-a-tron from ThinkGeek

Never Ending Stuff

Drummer Gift, Never Underestimate An Old Man With A Drum Set - Unframed Poster

Challenging myself to make a new PCB every week, Week 9: an Annoy-A-Tron! : r/arduino

How Waves' Modeling Captures Analog Magic in a Digital World - Waves Audio

Annoy-a-tron 2.0 - Turn On, Hide It and Laugh!