Bluetooth Low Energy (BLE) Jobs

Bluetooth Low Energy (BLE) is a powerful and energy-efficient technology and a core component of digital transformation in the Internet of Things (IoT). A Bluetooth Low Energy Developer can help businesses integrate BLE into their devices and systems to gain new insights and control, streamline operations, and provide a better customer experience.

BLE is used in a variety of applications today, such as wearables and home automation, and its range is increasing rapidly across truly connected devices that require secure communication. BLE works by Bluetooth classic radio technology transferring data between two devices using radio waves within the 2.4GHz range. This technology allows robust communication over longer distances than most other wireless technologies with just a fraction of the power required to transmit the data.

Here’s some projects that our expert Bluetooth Low Energy Developers have made real:

  • Building an entire ecosystem allowing for secure custodial wallets with Bluetooth device connection
  • Developing advanced fall detectors on NRF 52832 Chipset
  • Implementing and integrating BLE functionality for device configuration on ESP32-S3
  • Establishing Flutter plugins for ACR1255U-J1 Bluetooth NFC Reader
  • Creating prototypes with Embedded C and ARM Cortex M
  • Developing secure interconnectivity between python TCP sockets and BLE devices
  • Constructing Raspberry 3/4 Bluetooth LE scanners using Python 3.9
  • Designing simple mobile apps to identify and record BLE pairing requests
  • Programming Nordic based bluetooth speakers
  • Setting up Unity Scenes real time connecting one BLE sensor

Through integrations with BLE, today's devices become smarter without intensive energy use, reduced cost, increased speed in configuration tasks, improved accuracy in data transfer, simplified interoperability between different vendor products and secure data encryption. With the help of specialized Freelancer expert BLE Developers, businesses can design robust integrations to realize their visions for the future of IoT. If you have an idea for a project that requires BLE integration – post it on Freelancer now and hire experienced BLE developer to turn it into reality!

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    UHF RFID IoT Device Design 6 Hari left
    TERVERIFIKASI

    I'm seeking expertise to design an IoT device incorporating UHF RFID technology. The device will be fundamental in inventory management and asset tracking within a confined space. Requirements: - Experience with UHF RFID technology - Understanding of IoT device designing - Ability to work with short-range applications, particularly within a room - Experience in creating devices for inventory management and asset tracking Ideal skills: - IoT Design - UHF RFID technology - Inventory Management Solutions - Asset Tracking Experience - Short-range technology implementation. Looking to create a IoT Device that we can install in a location, have multiple antena's, and is small and easy to power. Location of installation will be in cabinets and fridge/freezers, that is my multiple...

    $152 (Avg Bid)
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    14 penawaran

    Hi, I'm looking to build a cross-platform app (iOS & Android) that primarily focuses on automating the Bluetooth pairing process with nearby devices. It should support Bluetooth Low Energy (BLE) and Bluetooth Classic. The app should: - Automate the process of identifying and pairing with nearby Bluetooth enabled devices. - Support Bluetooth Low Energy (BLE) and Bluetooth Classic. - Have a simple, user-friendly interface. The freelancer for this job should ideally: - Have experience with Bluetooth technologies, specifically BLE and Classic. - Be comfortable working across iOS and Android platforms. - Have a portfolio of relevant apps they've worked on previously. - Be able to deliver a secure and user-friendly interface. I am looking to create an app for Android and iOS sma...

    $887 (Avg Bid)
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    50 penawaran
    IOT GPS DEVICE WITH GSM 4G 2 Hari left
    TERVERIFIKASI

    I'm looking for someone to help me build a simple GPS tracker device. It should be compatible with a self-made device that supports Bus Plug and Play, and transmit data over Cellular (GSM/LTE). Key Requirements: - Device should be suitable for vehicle tracking purposes. - Must be able to transmit data over Cellular (GSM/LTE). - Compatible with a self-made device that supports Bus Plug and Play. The ideal candidate should have experience with: - Building GPS tracking devices. - Working with Cellular (GSM/LTE) communication protocols. - Understanding of vehicle tracking applications. Please share your previous relevant experiences and your proposed approach for this project in your response.

    $34 (Avg Bid)
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    My project involves the setup of an IoT device that will monitor our electricity usage every minute. The primary goal of this device is to help us keep a track of the electricity being consumed and understand how and when it is being used. The device should monitor two primary aspects: - Total energy consumption or - Real-time power usage Ideal skills for this project include: - Proficiency in IoT development - Experience in energy consumption monitoring systems - Knowledge of real-time data collection - Strong understanding of electricity usage - Ability to design and implement a real-time monitoring solution - Excellent communication skills to explain the device workings - Ability to work effectively as part of a team Please provide your experience in this area and how you plan to app...

    $171 (Avg Bid)
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    16 penawaran

    I'm looking for a highly experienced Flutter developer to integrate Bluetooth Low Energy (BLE) scanning and WiFi configurations into a cross-platform mobile application. Requirements: - Cross-platform compatibility: The application should operate seamlessly on both Android and iOS. - BLE Functionality: The app should be able to scan for and connect to BLE devices, prioritizing a specific custom BLE device. - WiFi Configurations: The developer should also build functionalities that will enable the app to connect and configure WiFi. Ideal Skills and Experiences: - An expert level of knowledge and practical experience with the Flutter framework is critical for this role. - A deep understanding of utilizing BLE technologies, particularly with custom BLE devices. - Proven experi...

    $173 (Avg Bid)
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    44 penawaran

    I'm looking for a highly experienced Flutter developer to integrate Bluetooth Low Energy (BLE) scanning and WiFi configurations into a cross-platform mobile application. Requirements: - Cross-platform compatibility: The application should operate seamlessly on both Android and iOS. - BLE Functionality: The app should be able to scan for and connect to BLE devices, prioritizing a specific custom BLE device. - WiFi Configurations: The developer should also build functionalities that will enable the app to connect and configure WiFi. Ideal Skills and Experiences: - An expert level of knowledge and practical experience with the Flutter framework is critical for this role. - A deep understanding of utilizing BLE technologies, particularly with custom BLE devices. - Proven experi...

    $65 (Avg Bid)
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    I'm looking for a skilled Flutter developer with experience in developing mobile apps that use Bluetooth Low Energy (BLE) connectivity. The app will be responsible for connecting with a range of smart health products. Key Requirements: - Experience with Flutter: We need someone who is proficient with Flutter and can develop a mobile app from scratch. - BLE Connectivity: The app will be communicating with health devices using BLE. You should have prior experience in handling BLE communications. - Health Devices: The app will be used to connect with blood pressure monitors, ECG, stethoscope, SPO2, and temperature monitors. Knowledge about how these devices operate and collect data would be beneficial. Functionality: - Data Collection: The main purpose of the app is to capture all the...

    $13 / hr (Avg Bid)
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    43 penawaran

    I need a skilled developer to create a BLE Beacon transmitter for both iOS and Android. The primary goal of this application is asset tracking. This means it needs to be able to run in the background, even when the app is not actively being used by the user. Key Requirements: - Create a BLE Beacon transmitter for iOS and Android - The application must primarily be built for asset tracking - The BLE Beacon should operate in the background at all times Ideal candidate: - Extensive experience in developing BLE Beacon transmitters - Proficiency in both iOS and Android development - Previous projects related to asset tracking would be highly beneficial. - Strong understanding of background processes.

    $1037 (Avg Bid)
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    20 penawaran
    TWRP recovery for MTK ported 6 jam left
    TERVERIFIKASI

    Need custom TWRP recovery for android MTK 6765 SoC Helio device. Orignal and other files are in cloud and will be provided on request.

    $23 (Avg Bid)
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    I'm in need of an experienced Arduino programmer, with a strong background in integrating sensors and controlling motors. Key project tasks: - Integrating a motion sensor with my Arduino - Managing control of a DC motor - Setting up data logging functionality - small servo motor controlling and calibration Ideal Skills: - Proficiency in Arduino programming - Prior hands-on experience with motion sensors and DC motors - Familiarity with data logging processes is a plus! If you have the right skill set, I'd love to connect and further discuss the project details. Making a simple servo motor controlling and switching between dc motor and servo motor by and e bike throttle bar

    $31 (Avg Bid)
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    12 penawaran

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