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Bluetooth Jobs

6 were found based on your criteria

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Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello, I am looking for someone who has considerable experience programming the CSR1010 Module and can interface it with a low-power NFC or RFID reader. The 1010 module must have a momentary button. When the button is pressed, the 1010 wakes from sleep, activates the NFC/RFID reader, scans for a passive tag ID, and then packages the tag ID in data and transmits it to other 1010 MESH units. Then the 1010 goes back to sleep. The MESH units are always on and relay the NFC ID and the original 1010 UUID to a computer running a program that can execute http requests based on the data. The 1010 module must be configured to operate on as little power as possible, and integrate a small solar panel for indoor ambient light energy harvesting. If you are qualified, please apply.

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have an Arduino application that needs a simple control front end on an Android. The devices will communicate via Bluetooth, which is already installed on the Arduino. The Arduino app reads a length and width distance using ultrasonic sensors. The Android app will present the user with 4 buttons: ZERO, READ, CANCEL LAST and DONE. The ZERO and READ buttons will send a string via Bluetooth to the Arduino and then receive a string back. The string will contain length and width info in millimeters. The Android app will show that info on it's screen. As the user presses READ, each action will show a new line, with a running total of board feet. Each line will be visible, scrolling up as needed. The user can press CANCEL LAST to cancel the last READ action. Pressing DONE will complete the transaction and display a grand total. There are a few more details, but is it mainly. If you have worked with created an Android app communicating via Bluetooth, this will be a simple task.

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I need MCU firmware and ios or android mobile application that that can work with CC2540 I belive the CC2540 MCU ( 8051) should be programmed for my application so I am not willing to use arduino or other MCUs I need a simple app that can communicate with the BLE module

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Hello! I have a new idea which I would like to bring to reality. This is a new product which I can discuss openly once we have agreed on the fees, however, to be more specific the job is that I would require someone to assist in gathering some initial work such as listing the components necessary for the product along with a price estimate, in addition, to providing a list of major components I would need a rough cost estimate for production quantities and also the rough cost for prototyping. I will also require details on the costs involved for firmware programming and smartphone app programming (however, the latter is not very important if not attainable) I need someone with an electrical engineering background, who is very familiar with bluetooth and m2m related modules and components, and someone who is aware of the latest technologies available. The concept and objective of the product are available, and I would like to know if this is something can be achievable or...

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
We are hardware company building bluetooth sensors and we are looking for someone who has experience with IAR Embedded Workbench and Texas Instruments Bluetooth/iBeacon source code. Extensive experience and a license to IAR Embedded Workbench is required.