PHUE - Targeting System

[mikegrundvig]

The only Rebel lights I'm familiar with are from Phillips and don't come in RGB to my knowledge:
http://www.philipslumileds.com/produ...on-rebel-color

Did I miss the RGB variant?

We might be willing to buy the design and code but not the production board itself as it will take too long and we can build it in house with a pcb router and solder the vias. A couple of questions:

How powerful of LEDs will it drive?
How many bits of PWM are you using? This dictates how well you can dim and color control the LED at the same time.
Are you using HSB or something simpler?

I think Andy Mark also offers a 12V green LED ring light that you can purchase with FIRST credit. I believe it has 15 LEDs.

Yup, it's a nice little ringlight. BUT, the AndyMark ringlight is NOT powerful enough in our teams opinion - we've already tested it pretty heavily. We got superb results for a little distance (10-15 feet) but the noise in the image had to increase a lot by the time we got to 20-30 feet. We are shooting for 40-50 feet of good image quality/edge detection in a bad lighting environment so we can have some confidence of it working well in actual competition. It's not that we expect to shoot that far but we do expect imaging to be working consistently and this means good, controlled, lights are critical.

-Mike