Toyaanisqatsi: time lapse control using LEGO parts


A simple panning motion can add impact to the already-dramatic effect of time lapse photography. To accomplish this, frugal cinematographers sometimes build [Rube Goldberg] contraptions from clock motors, VCR parts or telescope tracking mounts. Hack a Day reader [Stephan Martin] has assembled a clever bargain-basement system using an Arduino-driven stepper motor and a reduction gear system built up from … Read the rest

Daft Punk helmet timelapse

[Casey Pugh] with the help of a few friends constructed a Daft Punk style helmet for his Halloween costume. Embedded above you can see a timelapse of LED matrix construction. The 16×5 display is driven by an Arduino.

[via Bre]… Read the rest

Domestic spying brought to you by a Snuggly bear


Mark Fiore’s Snuggly the Security Bear’s latest cartoon explains the wonders of constitutional compromise and how it helps prevent terrorism through domestic spying.

Related: Judge: FISA trumps state secrets, binds executive branch

[via EFF]… Read the rest

Maker Faire 2008: Puzzlemation


[John Peterson] showed us his Puzzlemation, animated tile puzzle at Maker Faire. It was originally designed for the Microchip 16-bit Embedded Control Design Contest. The puzzle is made from multiple modules each with an 8×8 LED grid. The tiles are battery powered and each one has PIC24FJ64GA004 microcontroller. They sit on a tray with flat copper Read the rest