Bluetooth de Baixa Energia (BLE) Jobs

BLE is a version of Bluetooth that has a lower energy consumption when compared to classic Bluetooth. Lower costs while maintaining the same communication range make BLE a viable wireless personal area network for many products including mobile operating systems iOS, Android, Blackberry and Windows 10. BLE is primarily used for video games, security, healthcare and fitness, PCs and mobile phones.

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    8 trabalhos encontrados, preços em USD

    Introduction: "Eora 3D Scanner" is only example. I use it only for the reference. History: High-Precision 3D Scanner, the world’s first high-precision 3D scanner that is entirely powered by a modern smartphone, including iPhone X. Details for My Project: I am looking for exact the same "Software Solution" but for different application. Only Stepper Motor (currently used...

    $2533 (Avg Bid)
    Destacado
    $2533 Média
    14 ofertas

    I am looking for an application developer to create a BLE application for both Android and IOS. I need to move quickly, and need the following features. Turn device on and off. link multiple modules creating a zone. (only need to link 2 modules, and control 3 total) dimm power supply output in 1% increments between 100-1% On/Off timer function. So for example the app could turn the power su...

    $552 (Avg Bid)
    $552 Média
    27 ofertas

    The project is carefully defined in the attached document. Terms: 1. Freelancer will message daily progress statement (Mon-Fri). 2. Late delivery means Freelancer must discount their work as follows: 7 days late=50%; 14 days late = 100%; 3. Milestone: 100% after successful testing. 4. Once all the deliverables for all Phases are proven, the Employer will release the full payment (less any di...

    $499 (Avg Bid)
    $499 Média
    21 ofertas

    i have esp32 and rfid reader. what i want now is to build a time attendance ( it just push data to my server) - First i want to connect via bluetooth to esp32 and configure esp 32 from it (change wifi password etc). esp32 then need to send data to my server when card punched (http post or get) i want to use gsm module instead of wifi for internet connection. use freertos to distribute tasks. ...

    $256 (Avg Bid)
    $256 Média
    14 ofertas

    You will be required to develop an application to be used on an AmazFit Bip smartwatch to be intermittently paired with either iOS or Android smartphones. We anticipate 100 users of this application. This application will sense a predetermined rhythmical arm movement lasting 5 seconds or more (detected by a combination of the watch’s accelerometer and gyro), which will be defined once you a...

    $379 (Avg Bid)
    $379 Média
    9 ofertas

    I need someone to write a model so we can send a simple message on a mesh network. You can use the sample generic_light_on_off from the nordic SDK which sends 1 bit accross the mesh, We need to send a string

    $260 (Avg Bid)
    $260 Média
    4 ofertas

    Getting the location of other users while their app is in the background.

    $210 (Avg Bid)
    $210 Média
    10 ofertas
    Arduino & HC-05 Project Fix 13 horas left
    VERIFICADO

    Trouble shoot: Why Arduino is not receiving a close solenoid message from HC-05. Brief description: in part what the project should do: Open or close a solenoid. Currently, arduino will only close the solenoid. The arduino uses the HC-05 to communicate with my dev app. App has two functions. open/close button. ...

    $30 (Avg Bid)
    $30 Média
    32 ofertas