Four X10 compatible motion detectors monitor the outside of the house. Basic X10 security system. Some lights are controlled purely on a timed basis. Other lights are controlled relative to sundown. The remaining lights respond to certain scenes or events.
Outside motion causes various lights and appliances to respond.
Two-Way Serial Interface and TW523 for computer to powerline communication. Everything is controlled by a Windows program called Zeus . Read on to see how these devices and scenes all work together. Tom's Current System Explained My current system is now controlled by the Zeus software. This has made the whole system more intelligent and easier to manage.