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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    9 trabalhos encontrados, preços em USD
    Contact Tracing App 6 dias left
    VERIFICADO

    I am looking to work with a mobile developer who has a strong understanding of Bluetooth and the limitations it poses when working with contact tracing on iOS and Android. We have an established Bluetooth project which requires the expertise of a technical leader to communicate the obstacles and possible solutions that would be required to produce the product we want. For the right candidate, we ...

    $32 / hr (Avg Bid)
    $32 / hr Média
    34 ofertas

    Background: We are building a hardware product that runs on Android 6.0 and supports Bluetooth 4.0. We are also developing a companion application that can communicate with this new hardware. The companion application is being developed for the iOS platform. The hardware product is going to act as a peripheral whereas the mobile application acts as a central. The iOS application initiates a connec...

    $3613 (Avg Bid)
    $3613 Média
    10 ofertas
    IoT - MQQT - Database 5 dias left
    VERIFICADO

    Need a sofware engineer to design database for an IoT solution, device using BLE and MQQT. Need Back end and Front End and User Interface for the cloud base database

    $18 / hr (Avg Bid)
    $18 / hr Média
    11 ofertas

    Logic to be developed for following process: Reading/Capturing an rectangular sheet image of maximum A4 size Displaying the dimensions of the rectangle within +/-0.05mm on LCD screen Sending the information to mobile connected over bluetooth Option for print command Deliverables: - Demo setup using components like Raspberry Pi, LCD screen, Hi res Pi camera, other necessary components, powered by ...

    $307 (Avg Bid)
    $307 Média
    3 ofertas

    We need a company or a professional freelancer who can sold components on our PCBs in China. Plus, we also want that freelancer to develop firmware and test our product in China. Please bid if you have proper test bench for that project. We will deliver everything to your address. Your task is to: 1. Solder all components on PCB 2. Development of Firmware 3. Testing regards.

    $432 (Avg Bid)
    $432 Média
    5 ofertas

    I need an ESP32 with an i2c MCP9808 sensor to send data via BLE to a Raspberry Pi 3B+. I assume it would be done with MQTT-SN but can be done anyway as long as Wifi is not used. It can be done on Arduino or Micro-Python I will need the ESP32 code and a step by step guide on configuring the Raspberry Pi. I am running NODE-RED to analyse the traffic that will be sent from the sensor.

    $153 (Avg Bid)
    $153 Média
    15 ofertas

    Hello all, I am currently interacting with a custom mp3 player project via Bluetooth low energy (5.0) using python scripts which are making use of BLEAK as a GATT handler. I would like to try out the Web Bluetooth API in Chromium browsers (edge, chrome,…) as well as Firefox and would need your help with transforming the mentioned python scripts. UI-wise I imagine just a very very simple...

    $261 (Avg Bid)
    ADC
    $261 Média
    5 ofertas