MCU + Bluetooth + Android
Discussion in "General help Guidance and Discussion" started by er Aug 10, 2013.
Sat Aug 10 2013, 10:07 pm
Helloooo everyone,
i want to send particular type of data to android app using bluetooth. Can anyone tell me which bluetooth module should i prefer for this..??? I am newbie with bluetooth programming..so please give me some link which can be useful for me to kick start...
Thank you..
i want to send particular type of data to android app using bluetooth. Can anyone tell me which bluetooth module should i prefer for this..??? I am newbie with bluetooth programming..so please give me some link which can be useful for me to kick start...
Thank you..
Sun Aug 11 2013, 12:21 am
You need a bluetooth module which supports SPP(Serial Port Profile or RFcomm as called in android world).
You can easily get HC-05 bluetooth module or AUBTM-20 bluetooth module in india wich will do the work for you. But one thing you need to keep in mind is that these bare modules operate on 3.3v so u need a extra circuit to make it work with 5v microcontrollers. There are so some ready made modules built around the above ones in the market.
Bare HC-05 Module http://www.rhydolabz.com/index.php?main_page=product_info&products_id=1169
Bare AUBTM-20 module http://www.rhydolabz.com/index.php?main_page=product_info&cPath=130_132&products_id=454
5v AUBTM-20 Module http://www.rhydolabz.com/index.php?main_page=product_info&cPath=130_132&products_id=479
You can easily get HC-05 bluetooth module or AUBTM-20 bluetooth module in india wich will do the work for you. But one thing you need to keep in mind is that these bare modules operate on 3.3v so u need a extra circuit to make it work with 5v microcontrollers. There are so some ready made modules built around the above ones in the market.
Bare HC-05 Module http://www.rhydolabz.com/index.php?main_page=product_info&products_id=1169
Bare AUBTM-20 module http://www.rhydolabz.com/index.php?main_page=product_info&cPath=130_132&products_id=454
5v AUBTM-20 Module http://www.rhydolabz.com/index.php?main_page=product_info&cPath=130_132&products_id=479
Sun Aug 11 2013, 04:22 pm
Helloooo everyone,
i want to send particular type of data to android app using bluetooth. Can anyone tell me which bluetooth module should i prefer for this..??? I am newbie with bluetooth programming..so please give me some link which can be useful for me to kick start...
Thank you..er.niral_ec
the HC-05 is very easy and low cost module....
and works fine in serial comm....
u can interface this module connecting the rx,tx pin to module.....
use a Bluetooth terminal software....available on Google play.....for android....to receive data on android
for a kick start refer the Bluetooth control robot.....
Mon Aug 12 2013, 10:04 am
here is the project link for reference:
http://www.8051projects.net/news-i198-android-controlled-robot-using-8051-microcontroller.html
http://www.8051projects.net/news-i198-android-controlled-robot-using-8051-microcontroller.html
Mon Aug 12 2013, 08:01 pm
okay guyss..
thank you very much..Will ask you if i will stuck at somewhere..
thank you very much..Will ask you if i will stuck at somewhere..
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