Questions tagged [bluetooth]

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Locating nearest device position

I have the following use case: Given a set of points in a space, I would like to use a smartphone to detect and locate the closest point (Possibly accurate to the at least a meter range) I am not ...
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Is there a device for detecting what room you are in of a building?

I have found some inspiration for creating an smartphone application. But one of the main segments of the app requires it to know where the smartphone is located. It doesn't have to be that precies. ...
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Unparable Bluetooth module

I'm doing application in Android Studio that will scan for devices within reach of a phone. What it does exactly is not important. The problem is, that when I scan for devices, I'd get only the ones ...
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2 answers
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DIY Smart Devices [closed]

I am a software developer. I make apps. I have several ideas for Bluetooth-enabled smart devices using basic accessories and peripherals like cameras, speakers/headphones, lights and some external ...
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2 answers
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bluetooth that could track mobile phone location

newbie here. after my research, i couldnt find anything that could found what i wanted to search for my project(following robot for indoor location). without gps, bluetooth only, could i get the exact ...
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Bluetooth Controls instead of R/C Controls for simple Holonomic robot

I am new here and with little experience in robotics. I have assembled this holonomic robot: https://shop.wickeddevice.com/product/omniwheel-robot-complete-kit/ It has 3 Omni-wheels, 3 gearhead ...
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1 vote
1 answer
117 views

Converting wired USB connection to a Bluetooth connection

Is there a way to convert usb wired signals to wireless Bluetooth signals? For example, can a usb keyboard be converted into a wireless Bluetooth keyboard using something that the keyboard can plug ...
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