Control any electrical device that is switched on/off.

RelayRUNNER is the perfect timing software to control hydroponics, relays, solenoids or lights from a computer.
Simple, easy to use interface enables the PC to connect to the outside world using a wide variety of Industry Standard Relay Cards or LPT/Parallel port relay cards or the X10 Firecracker Module.

RelayRUNNER features include day of week, 6 times each day, cyclic within a time range, Top/Mid/Tail of hour, Manual, Invert, Even/Odd, Auto-Resume on power failure, Stop/Shutdown on signal, logging.

Great for lighting displays, agricultural and Hydroponics systems, Greenhouses and anything you can imagine that performs through switched electric power.

The common uses are Christmas Light displays, Model Train displays, Landscape lighting, Greenhouses and Hydroponics systems. The uses are only limited by a person's imagination.

RelayRUNNER provides an easy method to control on and off cycles for a variety of applications. Some uses have been complex watering systems, timed ventilation, agricultural systems, automated feeding, watering etc, including Hydroponics systems requiring complex time dependent configurations. Other uses include Lighting systems for apartment complexes, burn-in testing, stress testing, failure analysis testing, product reliability testing, home lighting, watering and fountains. One dairy farmer, even setup his barn to entertain the cows with music and mood lighting before he arrived for the morning milking. One woman used RelayRUNNER to automate her landscape watering. (Got the husband coming in real late).

Industry Standard Relay Cards and digital switching cards are available in various configurations from Measurement and Computing, Keithley and others. Kits are available from BoonDog, Kits-R-Us and others. Simply search the web for "PDISO-8", Kit-74 or BoonDog. X10s Firecracker is available at retail stores as well as many web sites.