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!From 13,674 reviews, clients rate our Bluetooth Low Energy Developers 4.81 out of 5 stars.
Hire Bluetooth Low Energy Developers
I am looking for a developer to create an NRF52810 Arduino Core with specific features and functions. Specific Features: - Ability to interface I2C, SPI device. -Can use the following existing one as template: Requirements: - The software much be well commented, changes to the existing GitHub highlighted. -The software must be tested. Timeline: - The client needs the project to be completed within 1-2 weeks Ideal Skills and Experience: - Proficiency in Arduino programming - Experience working with NRF52810 - Knowledge of Bluetooth connectivity - Ability to meet tight deadlines - C/C++ exerience - BLE experience
I am looking for a skilled freelancer who can help me develop a code to connect and unlock a horseshoe lock from Omni. The lock comes with TCP and BLE protocol documentation, which will be provided to the freelancer. Programming Language: - The code should be written in Python. Application Requirements: - Freelancers should include detailed project proposals in their application, showcasing their past work and experience. Code Structure: - I am open to suggestions and do not have any specific requirements or preferences for the code structure. Ideal Skills and Experience: - Proficiency in Python programming language. - Experience in working with TCP and BLE protocols. - Strong understanding of lock systems and security protocols. - Ability to develop a reliable and efficient code to co...
We are looking for an experienced Arduino developer who can adjust the current wled firmware for our ESP32 hardware. The main task will be to add new features to the firmware, and we have a general idea of what these features should be, but we need help with the details. The ideal candidate should have the following skills and experience: - Strong knowledge of Arduino programming and firmware development - Experience with ESP32 hardware and its capabilities - Familiarity with the wled firmware and its architecture - Ability to understand and implement new features based on general requirements - Excellent problem-solving skills and attention to detail The main goal of this project is to achieve full integration of the adjusted firmware with our existing app. Therefore, the candidate sh...
I am looking for a Flutter + BLE expert to help me with a quick bug fixing task in my existing Flutter project that has BLE integration. The task is of high urgency and needs to be done immediately. Ideal Skills and Experience: - Strong knowledge and experience in Flutter development - Expertise in BLE integration with Flutter - Proficiency in bug fixing and troubleshooting in Flutter projects - Ability to work under tight deadlines and deliver results quickly
I am looking for a skilled firmware developer to assist in developing the Nordic NRF9160 firmware for our GPS tracking device, (Thingy:91). The ideal candidate will have experience with Nordic NRF9160 and GPS tracking devices. Functionality: - The main functionality required for the GPS tracking device is real-time tracking. - Additionally, the device should have the capability for geo-fencing and alerts. - Data logging and analytics features are also desired. Battery Life: - The GPS tracking device should have a battery life of more than 48 hours. Communication Protocols: - The device should support LTE-M/NB-IoT communication protocols. Skills and Experience: - Previous experience with Nordic NRF9160 firmware development. - Strong understanding of GPS tracking devices and their functi...
I am looking for developers who have a proven history of developing indoor navigation using BLE IOT GATEWAYS & LORAWAN . Technology used in developing Backend , Database & App all is required if you have any live project with ownership validation we can discuss. Impersonation will be ignored