The advanced, cost-effective, solar-tracking controller features: • Automatic adjustment of shade positions according to solar penetration/BTU loads and real-time microclimatic sky conditions. • The ability to maximize daylight, personal comfort, views to the outside, and energy efficiency. • Optional web-accessible IP interface to support more than 24 zones. • 2,000-event programmable scheduler for regularly timed or one-off shade positions. • Sophisticated shade-control automation for small-scale and retrofitted projects. • Ability to be integrated with radiometers and WhisperShade® I-Con® motors. • Solar tracking and sky monitoring similar to those of the elite SolarTrac® System. • Historical log for reporting and reviewing the shade positioning.