Bluetooth LED strip arduino control Android App
Electronoobs
Create this app and control the brightness of each RGB colors of a LED strip. Send data via bluetooth with your smartphone using a created App, a bluetooth module and receive data with the arduino. You will learn how to create an Android app in AppInventor. Using a bluetooth client you will connect to a bluetooth module of the arduino. A PWM signal will control each of the 3 red, green and blue color of the strip.
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------------------LINKS-------------------- Tutorial webpage: http://www.electronoobs.com/eng_arduino_tut13.php Download the Led Strip Android App: http://www.electronoobs.com/eng_arduino_tut13_app1.php Create the Android app video: https://www.youtube.com/watch?v=evVRCL9-TWs App inventor: http://ai2.appinventor.mit.edu/
----------------MATERIAL---------------- HC-06 bluetooth module: http://www.ebay.com/itm/Wireless-Serial-4-Pin-Bluetooth-RF-Transceiver-Module-HC-06-RS232-With-backplane-/200924726178?hash=item2ec80c03a2:g:EbMAAOSwUxNXh1fd BD681 transistor: http://www.ebay.com/itm/10pcs-BD681-TO-126-transistor-/291715305671?hash=item43eb9650c7:g:4FgAAOSwoudW8C9X BD140 transisitor: http://www.ebay.com/itm/20pcs-BD140-PNP-TRANSISTOR-TO-126-NEW-/201618696331?hash=item2ef169288b:g:TI8AAOSwRQlXffUL 5m RGB Led Strip: http://www.ebay.com/itm/5M-3528-RGB-300-Led-SMD-Flexible-Light-Strip-Lamp-44-key-IR-12V-2A-Power-Supply-/272155019130?hash=item3f5db4077a:g:kGkAAOSwwE5WXQkH
----------------SCHEMATICS------------ NPN schematic: http://www.electronoobs.com/eng_arduino_tut13_sch1.php PNP schematic: http://www.electronoobs.com/eng_arduino_tut13_sch2.php
--------------------CODES-------------------- NPN code: http://www.electronoobs.com/eng_arduino_tut13_code1.php PNP code: http://www.electronoobs.com/eng_arduino_tut13_code2.php Bluetooth serial data read code: http://www.electronoobs.com/eng_arduino_tut13_code3.php
my Q&A page: http://electronoobs.com/eng_preguntas.php
!!►EXTRA◄!! See receiving blocks example: http://www.electronoobs.com/eng_arduino_tut13_2.php
--------------------OTHER APPs-------------------- Room control App download: http://www.electronoobs.com/images/Arduino/tut_7/Room_control.zip BadAss Tank App download: http://www.electronoobs.com/images/Arduino/tut_7/EN_Robot_control.zip See this in order to know what character each button sends BadAss Robot app datasheet: http://www.electronoobs.com/images/Arduino/tut_7/EN_Robot_control_datasheet.png
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