Bluetooth de baja energía 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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    Hello, I need to implement a BLE connection between an ESP32 and cordova. Step 1) Establish a connection between an ESP32 and Cordova. Step 2) Send a ESP32 string signal to the Cordova application. Step 3) Display the string in Cordova (just show me that string in an alert). Step 4) Return another string from Cordova to ESP32. A very simple task for a connoisseur of the bluetooth protocol on these...

    $31 (Avg Bid)
    $31 Oferta promedio
    3 ofertas

    What I need help with is: Trigger click URL on my WordPress Website using iBeacon with WordPress Member credentials. Or is there a better way? A device is assigned to a WordPress Member using Booking Plugin, so Device detected triggers a click on behalf of the member in my app. ( Similar to Google Eddystone, as I am using iBeacon ) I don't know how to Make WordPress ACCEPT URLs with Member ...

    $610 (Avg Bid)
    $610 Oferta promedio
    15 ofertas

    Hi team , I need to develop the application which can show the gps enabled cycles and that can be lock amd unlocked by Bluetooth

    $342 (Avg Bid)
    $342 Oferta promedio
    5 ofertas

    hi, everyone. I am looking developer that can develop timer, battery, gsensor and bluetooth module for my smart band. My smart band's process is syd8810. I have dev kit for syd8810 and basic SDK. But I have no circuit for real smart band. If you are firmware expert, please bid. It is long-term project. If your result is okay, we can go to the next project. I will share more detail with chat.

    $537 (Avg Bid)
    $537 Oferta promedio
    4 ofertas

    1. Take this code which is for a Arduino with nrf52840 [iniciar sesión para ver URL] and make it work on a wioTerminal [iniciar sesión para ver URL] - the. Ingest hurdle is converting things like MAC address changing to functions of the RTL8720DN chipset (BLE) 2. Improve on the code. Do use the sd card of the wioTerminal to store config and data that we are using the non volatile me...

    $278 (Avg Bid)
    $278 Oferta promedio
    1 ofertas

    Hi there, The name of my project is Smart Bed Backrest. It is an arrangement to improve the sleep quality of GERD and Sleep Apnea patients. I have basic level knowledge of Java and Android, and have developed my app to an extent. I will need the help of an android developer to finish other parts of the application such as UI/UX design, Cloud-firebase implementation and Bluetooth communication wit...

    $107 (Avg Bid)
    $107 Oferta promedio
    8 ofertas
    Desarrollo de APP Helmy iOS 1 día left
    VERIFICADO

    Well, the freelancers must be experts in iOS development and objective C. Some prior experience developing other apps, that are in production, is a must. Also, they should be able to read and write English. INCLUDE: portfolio of APPs already deployed in the Apple Store Helmy es el primer sistema de seguridad integral para motocicletas en el mundo. Helmy, está compuesto por dos dispositivo...

    $4031 (Avg Bid)
    Acuerdo de Confidencialidad
    $4031 Oferta promedio
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    Wearable health recording device, comprised of a) Motherborad and up to b) 2 daughter boards Requirements: Low power / Bluetooth / small size factor HARDWARE DESIGN MotherBoard ("MB") MCU: LORA ISP4520 from Insight SP based on nRF52x - 1x IMU 9DOF [TBD Bosh / TDK] - Switch on/off button - LED: pairing / on - 1x Analog connector - 2x external antennas connectors - Debug pad Size : 15x2...

    $1693 (Avg Bid)
    $1693 Oferta promedio
    11 ofertas