I took the more DIY model and built a LEGO Snap-O-Lantern.
Gabe Hoffmann wrote in:
I heard you on Science Friday talking about halloween, went home and looked on your website at Snap-O-Lanterns, and was inspired. I added a phototransistor and infrared LEDs to make a motion sensing small pumpkin that can try to bite you.
Thanks for sharing your project, Gabe!
Just in time for Halloween, we’re launching a Snap-O-Lantern kit. You can still build this robotic snapping pumpkin from scratch using our original instructions, or you can do it the easy way with this kit, which uses one of our ATtiny2313 target boards and has all the parts you’ll need— except the mini-pumpkin and three AA batteries.
We’re putting the full documentation for the kit on our wiki.
I had custom PCBs made to help daisy chain the vertical blinds (they’re sitting on top of the horizontal beam from which the blinds hang). 300 ft spool of 16-way ribbon cable completely used up. Around ~4000 individual solder joints, and I’m still using breadboard to hold things together at the moment! Took me forever.
He linked to a few more build photos over in the forum post, and he even posted some video of it in action:
This week is Maker Week in New York, and on Friday, September 20, Windell will be moderating the Atmel Analyst Panel: The Maker Community and Education. Panelists will include Massimo Banzi of Arduino, Quinn of QTechKnow, Reza Kazerounian, Bob Martin and Sylvie Barak of Atmel, Brian Jepson of Make Books and AnnMarie Thomas of the University of St. Thomas. The event will be at the Hilton Manhattan East at 11:00 am, and walk-ins are welcome. You can contact email@example.com for more information about attending.
From the complete overkill department, evilandy posted in the forums about his project which hooks up an Alpha Clock Five to a GPS module, a WiFi module, a WWVB Atomic radio receiver, two TXCO RTC modules and two microcontrollers because, well, we’ll let him tell you:
I wanted a clock that would display precision time and date in “all” worst case scenarios. If this clock does not show the precise time then it’s time to gather up food, water, ammunition, and the family and head for the underground bunker!
The keyswitch, fire button, and covered toggle are nice touches. Thanks for sharing your project, evilandy!