Maruf, Anang (2017) Rancang Bangun Aplikasi Sistem Kendali Warna LED RGB Terpusat Berbasis Android. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Perkembangan teknologi smartphone Android dewasa ini tidak hanya digunakan untuk kebutuhan pesan singkat dan komunikasi suara saja, namun kemampuan smartphone sudah dapat mengotomasikan segala sesuatu dengan aplikasi seperti yang dilakukan oleh komputer.
Pada tugas akhir ini dibuat aplikasi kendali LED RGB melalui platform app inventor untuk mengatur warna LED RGB sesuai keinginan pengguna. Sistem kendali warna LED RGB menggunakan mikrokontroler arduino sebagai pusat kendali untuk membangkitkan keluaran Pulse Width Modulation (PWM). Aplikasi android memberikan instruksi kepada mikrokontroler arduino melalui komunikasi via Bluetooth berupa pengiriman data dalam bentuk byte.
Hasil perancangan aplikasi adalah sistem pengendalian warna berdasarkan pada data palet warna yang diperoleh dalam aplikasi. Disamping itu, pengguna dapat menggunakan fitur auto-fading untuk menghasilkan animasi perubahan warna secara otomatis. Dapat menggunakan fitur music synched untuk membuat cahaya LED RGB dinamis terhadap perubahan suara di area sekitar. Serta dapat menampilkan warna LED RGB sesuai dengan objek yang direkam oleh kamera berdasarkan sistem image processing.
Hasil pengujian yang didapatkan proses pengiriman data byte dari android ke arduino melalui modul Bluetooth bekerja optimal dengan tingkat akurasi 95.21%, namun terbatas jarak maksimal 9 - 10 meter.
=================================================================
The development of Android smartphone technology today is not
only used for
sending
short messages and voice communications
,
but the
abilities of the smartphone
can
already automate everything with the
application as the computer
done
.
This final project c
reated RGB LED control application through
app inventor platform to set the color of RGB LED as user's wish.
The
RGB LE
D color control system used
a
n
arduino
microcontroller as a
controller to generate Pulse Width Modulation (PWM).
The android
application
gives instructions to
the
arduino through Bluetooth
communication
with sent data byte form.
This application produces color and light intensity control system
on 3 RGB LED. The color changed based on the color pallete data
obtained on the application. In addition, users can use auto
-
fading
feature to generate animated color changes automatically.
C
an use the
music synched feature to create a dynamic
RGB LED to
the sound’s
change in the around area.
And can display the RGB LE
D
color
in
appropriate
with
the
object
which
recorded by the camera based on
image processing system.
The
results
of the test
is
data
byte
transfer process from android to
arduino through the Bluetoot h module works optimally with percentage of accuracy 95.21%, but limited the maximum distance of 9-10 meters.
| Item Type: | Thesis (Diploma) |
|---|---|
| Uncontrolled Keywords: | aplikasi, sistem kendali, LED RGB, app inventor, arduino, pengolahan citra, application, control system, image processing |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) > TA1637 Image processing--Digital techniques T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK6570_iPhone (Smartphone). RFID. Mobile communication systems. |
| Divisions: | Faculty of Vocational > 36304-Automation Electronic Engineering |
| Depositing User: | Anang maruf |
| Date Deposited: | 13 Oct 2017 06:14 |
| Last Modified: | 06 Mar 2019 04:24 |
| URI: | http://repository.its.ac.id/id/eprint/47056 |
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