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!
From 12,072 reviews, clients rate our Bluetooth Low Energy Developers 4.89 out of 5 stars.Hire Bluetooth Low Energy Developers
I'm looking for someone to develop an SOS device that allows for reliable emergency communication for a range of scenarios. The primary function of the SOS device is emergency communication, and it needs to have a battery life that can last more than 48 hours on a single charge. It should be always connected to the user's device via Bluetooth or sim network and should have a small microphone. Additionally, this device must be hardy enough to function in both indoor and outdoor environments.
We have 3 types of gas, each sign is 8.888 format with seven segment digits. we need an app which control an Arduino Mega and then 74HC4543 7seg drivers, and power interface. The app must allows to upload every gas price (4 digits) and send to Mega by WiFi. Hardware design is done and will be provided to awared freelancer
HI I have a nodes using MESH protocol. device is nRF52840 using SDK 17.0.1/ Mesh 5.0.0 I have a firmware it has a model. the Nodes send temperature, rpm, and other variables. in the same firmware if we setting the device as "subscription" the device will receive the data from the other nodes, and print the data recived in the screen using RTT protocol. what i NEED? 1.- the device setted as subscription, i need to implement serial comunication (now is printed using RTT) 2.- I need the subscription device, sends some data to especific node un the mesh For example if receive 00AF-50 the node will send code 50 to node 00AF thanks. Ricardo
Set up my tablet's main screen to display only three apps: our company's Order Online app, WIFI & Bluetooth, and TeamViewer for remote control. The developer requires a six-digit code to revert the tablet back to its normal state, similar to the setup on tablets (For example Like Doordash or Uber Eats Tablet ). With TeamViewer, we can remotely access and control devices with permission. I would appreciate it if you could provide an easy step-by-step guide on how to download and install TeamViewer on other tablets for our team. Limited App Selection: User Choice Restricted to 4 Apps, No Exit Without Developer Code More details: What type of tablet do you have? Lenovo M8 , M10 & Samsung Tablets Attention: Kindly refrain from submitting automatic bids, as they will be p...
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