| dc.description.abstract | Along with the rapid development of technology, the higher the human
need for electricity. Because almost all of the tools - an electronic device needs
electricity in use. However, limited natural resources (SDA) that is making the
power supply is not comparable with the needs of the community. Utilization of
solar cell as a power source, is among the utilization of renewable energy, because
solar cell is connected with the flow of energy derived from "natural processes are
sustainable". The design tool intelligent home lighting system comprises two solar
cell, 2 batteries, the minimum system, and 6 super LED lamps. The working
principle of this smart house is the work of a microcontroller system operation as
set battery charging time of solar cell at 06.00 am to 19.00 night automatically, and
the operation of the battery turns from 19.00 pm to 06.00 am automatically. With
the location of the position lights, the users of these tools put two super LED lights
in parks, 2 super LED lights in the kitchen, 1 super LED lamp in the garage and 1
super LED lamp on the porch as testing. Based on the results of the design tool,
this intelligent home lighting system that use battery as a source of reference
voltage to enable the microcontroller that will move the entire control system can
be run properly. Although the test results either from the battery charging and
discharging is unstable. Dependence battery charging area based on the location of
the light that strategy, the weather was nice and rotation time as well as battery
consumption due to daily usage of the user at night. | en_US |
