Arduino DMX controller

posted Oct 2nd 2009 9:00am by Caleb Kraft
filed under: arduino hacks

Arduino_DMX

This Arduino powered DMX controller came along at just the right time. We had shown you a project earlier that involved the DMX system and several commenters remarked on the price to get into DMX hardware. If you happen to have an Arduino around, you can build a DMX controller. He found a schematic for a DMX driver, and built some custom code to control it all. You can download his code on the project site.

Halloween props: DMX controlled skeleton

posted Sep 28th 2009 2:02pm by Caleb Kraft
filed under: home hacks, robots hacks

[scarylady] has posted this video about her setup. The skeleton was rigged up to a rotating base with a single pneumatic solenoid to jostle it. She then goes on to show how she has it all connected to her computer with an explanation of the software setup. Though some of us might feel she could have accomplished very similar results with a simple oscillating fan, this is a decent intro to DMX.

We also had several people submit this fantastic list of Halloween projects, The Halloween monster list. There is enough information there to keep you busy for quite a while. We were going to list our favorites, but there are so many fantastic ones, we think you should just go look at them all. Remember to send us more of your projects.




Colorize your election party

posted Nov 3rd 2008 6:05pm by Eliot Phillips
filed under: led hacks, misc hacks, news

blue_red
[Eric] has put together a simple python script to scrape election results from CNN.com. It uses urllib2 to return the popular and electoral votes for each party and throws an ElectionWon exception when CNN calls the race. He’s planning on hooking this to DMX controlled RGB LED lighting that will shift to either blue or red as the night progresses. It’s a great starting point if you want to pull off something similar.

You may remember [Eric] for building the IKEA MAME table and the TRS-80 wireless terminal.

[photo: skenmy]

UPDATE: [Garrett] of macetech is putting the finishing touches on his version which uses 32 ShiftBrite modules and 2 4-digit displays controlled by a CuBLOC.

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