« previous topic   next topic »
Pages: [1]   Go Down
Author Topic: Need advice to harvest blutooth chip from broken nokia phone to use it as module  (Read 3097 times)
0 Members and 1 Guest are viewing this topic.
ramgopalvarma
Offline Offline
Newbie
*
Karma: 0
Posts: 2
View Profile
« on: October 07, 2012, 05:04:08 am »
 Bigger Bigger Smaller Smaller Reset Reset
Im pursuing my BE EEE in india. I want to do a project using arduino which will be very useful for differently abled peoples. Now i want to buy a bluetooth module to do my project. I cant afford to buy a new module which costs around 1050 INR. I have a broken nokia mobile...if any one knows how to use the chip which is in my phone to use it as a module for arduino please help me to do my project.
Logged

AWOL
Global Moderator
UK
Offline Offline
Brattain Member
*****
Karma: 238
Posts: 24298
I don't think you connected the grounds, Dave.
View Profile
« Reply #1 on: October 07, 2012, 06:06:21 am »
 Bigger Bigger Smaller Smaller Reset Reset
You're unlikely to be able to remove the device intact from the phone, and it is likely to be too tiny to see any identifying marks, and could come from a number of manufacturers. You didn't mention the model number.
Sorry, but time to shell out for a commercial unit.
Logged
"Pete, it's a fool looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.

ramgopalvarma
Offline Offline
Newbie
*
Karma: 0
Posts: 2
View Profile
« Reply #2 on: October 10, 2012, 11:27:16 pm »
 Bigger Bigger Smaller Smaller Reset Reset
But is it possible to use a Bluetooth dongle which is used as an external Bluetooth for personal computers. I have one Bluetooth dongle "zippys". Let me use it as bluetooth module for my arduino??? Also I'm not an expert in arduino. I'm just a beginner.
Logged

AWOL
Global Moderator
UK
Offline Offline
Brattain Member
*****
Karma: 238
Posts: 24298
I don't think you connected the grounds, Dave.
View Profile
« Reply #3 on: October 11, 2012, 01:37:45 am »
 Bigger Bigger Smaller Smaller Reset Reset
Quote
But is it possible to use a Bluetooth dongle which is used as an external Bluetooth for personal computers
Do you have a schematic for it?
An API?
Logged
"Pete, it's a fool looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.

dxw00d
Gosport, UK
Offline Offline
Faraday Member
**
Karma: 19
Posts: 3114
View Profile
« Reply #4 on: October 11, 2012, 01:48:28 am »
 Bigger Bigger Smaller Smaller Reset Reset
Quote
But is it possible to use a Bluetooth dongle which is used as an external Bluetooth for personal computers.

If it's a USB Bluetooth dongle, you'll need a USB Host shield and a driver library. You're just as well getting a bluetooth breakout board or shield.
Logged

tecwizrd
Offline Offline
Newbie
*
Karma: 0
Posts: 1
View Profile
« Reply #5 on: November 11, 2012, 08:47:15 pm »
 Bigger Bigger Smaller Smaller Reset Reset
I am new to this board and to Arduino. I just purchased a Mega2560 R3 and having fun trying new things. I realize it has been a month since the last post, but thought I would post this for prosperity.

Could you use a bluetooth device like those in a Dell E6500 laptop, they can be had for a few dollars on ebay.
Logged

Zapro
Denmark
Offline Offline
God Member
*****
Karma: 8
Posts: 527
Please don't send questions as PM!
View Profile
WWW
« Reply #6 on: February 19, 2013, 04:53:52 am »
 Bigger Bigger Smaller Smaller Reset Reset
To use a BT module from a Dell Laptop or a USB module, one needs a USB host shield and drivers for that module to make it work. The bluetooth chips in Cellphone are low-level baseband chips - the Bluetooth stack is handled by the main processor, so the chip wouldn't work without the rest of the phone.
Bluetooth modules for Arduino are a Bluetooth chipset that translates a bluetooth link to TTL serial data.

// Per.
Logged

Pages: [1]   Go Up
« previous topic   next topic »
Jump to: