Rancangan Quadcopter untuk Sistem Pemantau Udara Berbasis Mikrokontroller Atmega 328

Abstract

An air monitoring system (quadcopter) that have purposed to monitoring which can control flying object through the air, have been designed. The quadcopter system has a size of 30 cm x 30 cm which consists of four propellers (have length 20.32 cm). To maintaining of quadcopter during manufaring in the air, used MMA7260Q accelerometer sensor. The remote control gives a command and the receiver,it processed by the Atmega 328 microcontroller. The Atmega 328 microcontroller will read input data and signals on every component to execute the command. Quadcopter using wireless cctv to recorded the object and was equipped by a delivery system with RF433 transmitter. Then, data which have been sent, is capture by receiver on PC. To connected the receiver with PC needed a converter , it is needed because PC does not have AV connector (audio video), so that, it would takes the easy capture. From the resulted and analyzed testing of the motor, show that quadcopter response to elevated at pulse which started from 77 with have an average value of Revolution Per Minute (RPM) is 122.7 and average value of Pulse Width Modulation (PWM) is 13.47 Hz. From the resulted of slope testing, it was knew that the slope was depended by quadcopter position.