I’m searching for a wireless control solution for a special effect I have developed for the stage and I’m wondering if folks here could give me some pointers. The effect is a self-contained remote controlled blood delivery device that makes an actor bleed onstage. Here is the current system that I’m using: 12v 2 channel remote RF relay from Carl’s Electronics: http://www.electronickits.com/remote_control/rf2.htm
I’m firing a 12v Clippard solenoid valve that releases pressure from a small air tank at about 125psi. This system has been very effective for me (I’ve currently got 4 of them running in a Broadway show) but I want to reduce the physical size of my device and lower the power needs to 6v or lower. What I like about the current system is that I don’t get any cross signals; it’s operating in a theater just off of Times Square, in the center of possibly the most complicated set of RF signals on the planet considering the combination of overlapping theater control systems and a zillion taxi cabs constantly driving around. The chipboard I’m using is larger than I’d like and has much more functionality than I need. I want something that will be able to securely perform as a momentary switch at 6v or less with the smallest possible footprint.
Any pointers would be greatly appreciated.
Seán McArdle
Hero Props: Prop Design and Engineering
Twitter: @heroprops
646.734.2198