A solar tracker is an automation device to orient an object, for example, a solar panel, favorably concerning the rays of the Sun, thus favoring an increase in the effective yield of the energy device ...

There are a huge number of ways to track the sun if you have some reason to do so. You can use time-based algorithms, or feed in coordinates from the Internet, or you could do it with minimal parts ...

A solar day lamp is a simple, inexpensive device for bringing “daylight” to dark interior spaces whenever the sun is shining. This article provides complete instructions for designing lamps using both ...