EDIT 3/9/09 —— The System Has Been Spoken For. Thanks! ——–
So I’m working on some new ideas for the 2009 Christmas season. To get everything R&D’d I need to free up some capital. And though my wife thinks I’m crazy, I’ve decided to sell the entire rig used for the 2008 build.
At its most basic level, the system includes
200 Point Source pixels, assembled and tested & guaranteed to run.
These little friends have been selling briskly in our online store at $7.50 each. By my calculations, that prices the bare pixels – wiring, connectors and programming time excluded – at $1,500.
However, I’m reluctant to break up the system. So to sweeten the deal, I’ve decided to add the following bits and pieces:
One Isolated DMX splitter with XLR-5 ‘in’ and ‘through’ jacks, plus 8 output drivers and custom wiring harness tails. These have been selling well for about $80 each.
One Isolated DMX splitter with XLR-5 ‘in’ and ‘through’ jacks, plus 4 output drivers and custom wiring harness tails (my rig used two DMX universes, hence the double splitters). Retail price is $60.
6 Data / Power cable harnesses, each measuring between 80′ and 160′ long. I paid $0.60 per foot for the two types of wire, plus about $4 for the polarized, locking Molex connectors on either end. Total wiring harness length is very close to 600′.
6 DMX Splitter / Ribbon cable feed boards. These convert connect the power cable harness to the ribbon cable runs and ensure that power and data are cleanly distributed. They probably cost $15 each to build and test.
6 sets of ribbon cable with connectors mounted on 8″ centers. Each cable contains between 10 and 42 point source pixels.
One +12v @ 12A switching power supply – more than beefy enough to run the entire system – with custom wiring harness pigtails. Cost me $30 at www.weirdstuff.com a few years back.
I’ll re-flash each of the pixels with our brand-new firmware. It will take about 3 hours, but I think it’s worth it. The new firmware allows the a pixel to be re-addressed in the field – without using a computer. It also boasts a 150 Hz refresh rate on the dimming routine. This is 50% faster than the current firmware allows, and it makes fades and chases even more smooth.
I’ll throw in a brand-new hand-held pixel Programmer / Tester module. It contains a tiny LCD plus several pushbuttons for easy navigation. Setting and confirming a pixel’s address takes only a few seconds. Once I get these assembled in bulk, they’ll be priced at $48 in our online store.
So when the dust settles, this is a complete, ready-to-install RGB lighting package. Everything is included and easy to configure. You just provide a stable source of DMX and some imagination.
The system is guaranteed to arrive in working condition. Your purchase also includes unlimited tech support via email, plus 5 hours of live, on-the-phone troubleshooting if you get stuck for any reason at all.
If I add up the prices of everything listed above, the total very nearly reaches $2,150.
However, I’ve decided to let it go for $1,839.
I have to move quickly because our accountant will be very, very irked if he finds out what I’m up to.
You should move quickly because things for sale here often don’t last long. In fact, I’ve already emailed everyone who is a member of our exclusive ‘Insider’s Club’ (you can join at the top right corner of this page) and fully expect that one of them will swoop in and grab the gear at an incredible discount.
So if you’re interested or have more questions, send me an email and we’ll talk. Address is ‘john AT response-box.com’
* Note that there’s still some snow on the roof here, and I’m not going up to retrieve the high bits until everything is bare and dry. It shouldn’t take more than another week if the current weather trends hold.
Below are a couple photos which show the wiring harness and ribbon cable adapters in more detail. Click a photo for more.
Since I had a stack of pixel circuit boards from the factory, I decided to make some Halloween lights for the trick-or-treaters.
Solar powered garden lights are nothing new. Contrary to the marketing copy on the box, they cast their pale yellow or blue glow mere inches across the yard. It was time for a change.
I chose 16 of these lanterns, which complemented the lighting package on the rest of the house. They’re spaced about four feet apart along the sidewalk and driveway in front of the house.
I inserted an RGB lighting engine into each chassis, connected them together with CAT-5 cable, ziptied the cables to the lantern stand, and voila:
YouTube Video Clip:
Warning: My camera isn’t so great. For some reason, the brightness levels have been heavily quantized. In real life, the fades are very smooth and clean. The flickering amber flames, in particular, are very realistic.