تم الحل ✓
categoryهندسة الحاسبات
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
You are assigned to design a light tracking solar panel system. An Arduino Uno
microcontroller, two LDR sensors, two servo motors and other necessary
components are used to control the rotation of an outdoor solar panel. The LDR
sensitivity to the light is monitored via the change of its resistance values. Write an
Arduino program in which both servo motors will start at 0° position. Whenever the
light intensity sense by both LDR sensors are the same, both servo motors will
remain in their current position (any position from 0° to 180°). If the light intensity
sensed by the LDR sensor A is higher than LDR sensor B, the servo motor A will
rotate from 0° to 180° position, with an increment of 3° every 0.2 second, until the
light intensity sensed by both LDR sensors are the same. On the other hand, if the
light intensity sensed by the LDR sensor B is higher than LDR sensor A, the servo
motor B will continuously rotate from 0° to 180° position, with an increment of 3°
every 0.2 second, until the light intensity sensed by both LDR sensors are the
same.
(Note: You need to provide the TINKERCAD link of your design to receive full
marks)
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