Bluetooth Module projects — HireLancer archive

ID / Date Listing

Industrial IoT Firmware Development for Wearable Devices as per CE, FCC & RoHS standers

We are seeking an experienced Firmware Engineer to lead the development of embedded software for next-generation industrial IoT systems. The role involves worki...

HL-40320525

Firmware Development for Industrial IoT Wearable Devices as per FCC & CE standers

We are seeking an experienced Firmware Engineer to lead the development of embedded software for next-generation industrial IoT systems. The role involves worki...

HL-40253289

Bluetooth Module Selection for High-Quality Speaker

I'm seeking an expert to assist in component selection and electronic design for a Bluetooth speaker project. it is not. the. cabinet or carcass I need designin...

HL-40111094

Qualcomm QCC3084/QCC5181 Bluesuite Firmware Configuration

I’m building a Bluetooth-audio board (with USB Audio) around the Qualcomm QCC3084/QCC5181 modules and need the firmware generated before I spin the hardware. Th...

HL-39880685

Bluetooth Air Purifier Companion App

I need a developer who can build a clean, reliable mobile app that connects to my Bluetooth-enabled air purifier and makes its data useful on both iOS and Andro...

HL-39867003

Smart Pillbox with Bluetooth Notification System

I need a smart pillbox that detects when medication is taken and sends a Bluetooth signal to an app. Key Requirements: - Hall sensor to detect pill removal - Bl...

HL-39553322

Pregnancy Health Monitor Development

I'm looking for a skilled developer to create a hand-wearable health monitor specifically designed for pregnant women. This device is crucial for tracking mater...

HL-39488148

ESP32 Bluetooth Voice Control Developer

I'm looking for an experienced developer to work with the ESP32 for a wireless communication project. The main interaction will be through Bluetooth Classic, us...

HL-39266862

Bluetooth Multiplexer - Audio Sharing Device

I am looking for a skilled freelancer to help me build a Bluetooth Multiplexer device. The device will allow a single Bluetooth audio source (e.g., TV, laptop,...

HL-39113450

Bluetooth Commands

I'm seeking an expert in Bluetooth commands using the attached packet trace. This is for a bluetooth relay and the trace has one "on" command and one "off" comm...

HL-38161363

Bluetooth/Wi-Fi Direct Integration Expert for Speaker/Recorder Device

Job Description: We are seeking a highly skilled and experienced professional to modify an existing recorder/speaker device by adding a Bluetooth or Wi-Fi Direc...

HL-37916176

Outdoor Lidar Object Detection System -- 2

I'm looking for a proficient expert in Lidar technology, with a specific focus on object detection. The ideal freelancer should be well-versed with Lidar applic...

HL-37786634

Publicidad proximidad Marketing Bluetooth

Necesito un programa que corra en Windows para instalar en una notebook que sea para hacer publicidad de mi carro ambulante. - Antes usaba un software de Blueto...

HL-37777645

Looking for Android rom for banana pi bpi-m4 zero

Hi freelaners, I need a custom image/rom for banana pi m4 zero (should also work on raspberry pi 4b) that has my logo/branding and runs only my Apk. Also need s...

HL-37737294

Pcb design and program with possible app

We are in search of a skilled team capable of designing, programming, and integrating a set of four PCBs from the ground up, ready for immediate use. Our projec...

HL-37701193

Bluetooth Hardware Integration ( experience in Bluetooth devices must)

I'm venturing into a new enterprise and seeking a talented individual with a rich background in Bluetooth technology. My aim is to create an innovative motorcyc...

HL-37666449

Innovative NRF5340 DK Product Prototype

I'm embarking on creating a novel product using NRF5340 DK for prototyping purposes. This project emphasizes on interfacing with an independent device. Key need...

HL-37571532

astarisk bluethoot

Project Title: Asterisk Bluetooth - Adding New Features Platform: Linux Experience Level: Expert Project Description: - I am looking for an expert freelancer to...

HL-37242045

bluetooth speaker ui/ux

I am looking for a talented individual to help design an innovative and intuitive user interface/user experience (UI/UX) for a Bluetooth speaker. The speaker is...

HL-37011533

bluetooth thermal printer

I need an Android Studio app, I'm trying to send print commands to a bluetooth thermal printer, but no luck so far It's a weird chinese printer and I need to co...

HL-36923701

Flutter updates in bluettoth app

I am looking for a Flutter developer to make updates to my Bluetooth app. The specific updates I need are bug fixes. I have detailed specifications for these up...

HL-36676571

Smart Weighing Scale - Small Size

I am looking to build a simple prototype for a smart weighing scale, that is compact in size. Features required are - - Device should be small & circular in sha...

HL-36504728

NRF - Change BLE advertising mode to Broadcasting

I have an NRF25* device and i need to change its advertising mode to connection free (broadcasting mode), in order to advertise the results of 3 sensors without...

HL-36427772

change BD address of my bluetooth adapter on linux debian

I have 2 bluetooth adapters that have the same BD address, so I have to change one of them to avoid interfering with other external devices. I tried bdadrr, but...

HL-36410946

Design a small & simple web/desktop app for bluetooth device

We are looking for someone to design a small and simple web/desktop app for a Bluetooth device. This app needs to run on the web/desktop, providing device pairi...

HL-36152219

Ble using Nordic nrF52

1. Need to create a beacon with name , major and minor. 2. That beacon should connected in UART. 3. should able to change tx value using UART. 4. Should be in D...

HL-35769535

Beacon phone application (Android - IOS)

Hi All, i would like to build a phone application with the following future: 1-Firstly, i will need a way for the application to detect the presence of the beac...

HL-35671908

BLE / Bluetooth 5.X Sniffing

You need to be a true BLE / Bluetooth 5.X Engineering Specialist that has knowledge of Package Sniffing. You must own at least one or more USB Dongles to captur...

HL-35616085

IoT expert with BLE beacon approximation nearby

We are looking for IoT expert with BLE beacon approximation nearby for - for few questions, and may we have to build a project later that have expert with: BLE...

HL-35084393

POC - Bluetooth mesh sync -- 2

The project is 5 devices that include a bluetooth module and a button. The idea of the mesh is to extend the distance range between Device 1 to Device 5. Each n...

HL-34883433

Mobile app development and clould computing

I have many mobile app project, so if you can finish this project perfectly, we will be go to long-term. Have to development Mobile app (work with Bluetooth) fo...

HL-34875965

Esp32- firmware development (Bluetooth Stack)

I am looking for a Firmware engineer who can write firmware on an esp-32-based "S10" IoT gateway from GL.iNet. I need the firmware to read the general advertise...

HL-34789931

Mobile/Tablet app for Weight scale reporting and printing barcode data.

I require a mobile or a tablet application which does the following steps for reporting the weight scale data as the items are weighted on the scale 1. Prepare...

HL-34686543

Simple application creation for controlling 5V Single color LED Strip

Creation of a simple application for controlling the LED strip via smartphone. This is a project in which it is primarily necessary to turn off/on the led strip...

HL-34574306

Flutter App Not Seen by BLE Bluetooth Device

We have an app and device we developed but the device is not found by the app via Bluetooth. The device is found by other Bluetooth testing apps in Flutter but...

HL-34502931

Bluez-Bluetooth BTstack API application developing with Audio

I am doing my research work based on BLUEZ-BLUETOOTH Audio control. My work involves a few sensors connected via bluetooth device that act as a client and my mo...

HL-34372472

Bluez Bluetooth

I am doing my research work based on BLUEZ-BLUETOOTH Audio control. My work involves a few sensors connected via bluetooth device that act as a client and my mo...

HL-34270255

I want to connect a plotter with my android app plotter name: (cameo 4 silhouette plotter)

My app is already created I want someone who can connect "cameo 4 silhouette plotter" this plotter with my app, the app is created on java I just want to connec...

HL-34124464

PC Software or mobile app for Control of Linear Vibrator Motor

The point of the development is to create a hardware testbench that will be used to determine how to produce the closest vibration "feeling" to heartbeat (30-15...

HL-33598973

Basic Unity Scene, with an object with real time BLE sensors.

Hello! I'm working in Unity game development (very very basic level). I have a scene that needs to enhance to external 3-axis BLE sensor. I have tried to code b...