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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    8 trabajados encontrados, precios en USD
    TI CC2541 Programming 6 días left
    VERIFICADO

    We need a pulse generator, controlled by Android and iPhone. Range from 1 Hz to 1000 Hz, pulse width = 0.1 msec. The pulses are ordinary, double or PWM. We will give detailed instructions if we agree. The Mobi application controls the generator, both the frequency and the duration of the pulse generation

    $553 (Avg Bid)
    $553 Oferta Promedio
    6 ofertas

    We are looking for help connecting our existing iOS app to hardware. It is a POS application that already works with Epson printers, but we are looking to connect it to Magtek bluetooth enabled card readers and label scanners like Motorola, Inatek and Teem. We're looking for a local (USA) developer as it will be tough to ship the hardware overseas for testing etc. so if you're overseas,...

    $726 (Avg Bid)
    $726 Oferta Promedio
    21 ofertas
    Smoke Detector 4 días left

    NB-IoT MQTT Firmware/Hardware, PCB design, Prototype, Mobile App

    $3128 (Avg Bid)
    $3128 Oferta Promedio
    33 ofertas

    I have completed schematic design for medical device. Freelancer should have rich experience in Nordic BLE firmware programming since design involves BMD 330 module. Schematic design and firmware flowchart were attached. I need completed firmware with sufficient comments. You need to send me updates everyday. Freelancer who has project history relating Nordic firmware programming will be relevant...

    $682 (Avg Bid)
    $682 Oferta Promedio
    10 ofertas

    I need someone to help with the development of firmware for BlueNRG-2 system on a chip from STMicroelectronics preferably in Keil uVision. The system will comprise two BlueNRg modules and a smartphone application as described in the document. More detailed description can be provided upon request!

    $887 (Avg Bid)
    $887 Oferta Promedio
    13 ofertas

    We need a software for the communication with a specific Bluetooth LE device.

    $713 (Avg Bid)
    $713 Oferta Promedio
    13 ofertas
    Trophy icon ESP32+bluetooth+hid 1 día left

    We are looking to get some help setting up our esp32 to transmit hid instructions via bluetooth. We would like to emulate a keyboard and mouse. 1. You must have an esp32 already 2. You must have a PC with bluetooth 3. You will deliver code that can be flashed into the esp32 that types: "Hello World" to the keyboard, via the bluetooth 4. Said code can also control the mouse and make it mo...

    $50 (Avg Bid)
    $50
    0 participaciones
    i need an app 1 día left

    IOT developer, automation and iOS app CCTV VoIP I/O iOS app Raspberry Pi Who can help?

    $222 (Avg Bid)
    $222 Oferta Promedio
    1 ofertas