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Fabrication and Characterization of a Low-Cost Piezoelectric using Rochelle
Salt for Energy Harvesting and Sensor Applications
Figure 47: Power out combined with angle tracking.
Figure 48: Tracker static panel comparison.
As the sun rises, its intensity was low, but it gradually reaches
its peak, from 25° to 130°. Beyond 130°, the intensity naturally
decreases until twilight, when it becomes nearly negligible.
However, when we were using the tracking system to track the
sun, the low intensity areas could give full efficiency to the solar
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