Bluetooth Low Energy (BLE) projects

ID / Date Listing

HL-39193279

ESP32 IDF Developer for IoT Smart Sensor

We need an expert ESP32 IDF developer with proven experience in C/C++ and IDF API development. This project involves creating an IoT smart sensors and gateways...

HL-39181802

Custom UAV Firmware Development

I'm in need of a talented UAV programmer who can write a tailored firmware for a new quadcopter. The firmware needs to incorporate autonomous flight modes and m...

HL-39179452

OpenCPN Installation & Setup on Raspberry Pi 5

I need a skilled professional to install and configure OpenCPN on my Raspberry Pi 5. OpenCPN will need to be set up for various key functionalities including na...

HL-39178559

Arduino Sensor Data Collection - develop dashboard and assemble hardware

use of various sensors, specifically temperature sensors, motion sensors, and flow sensors. Key Tasks: - Real-time data logging: The system should be capable of...

HL-39171507

IoT Ecosystem Enhancement: Wearable Tracker & Smart Pet Feeder

I'm looking for an expert to enhance a wearable asset tracker and develop an IoT ecosystem that includes a smart pet feeder. This project involves managing vari...

HL-39168568

Listen & Record Bluetooth microphone in iOS

Write a minimalist iOS app that will live listen on iPhone speaker and record audio from Bluetooth connected headset's microphone. The app should: 1. Request pe...

HL-39168208

Firmware Over The Air via STM32G0B0VET6 -- 2

I am in need of a firmware over the air feature for my application running on the STM32G0B0VET6, communicated via BLE, specifically through an HC05 module. Key...

HL-39167404

Firmware Over The Air via STM32G0B0VET6

I am in need of a firmware over the air feature for my application running on the STM32G0B0VET6, communicated via BLE, specifically through an HC05 module. Key...

HL-39159915

ESP32 Bluetooth Handsfree Gateway & WebSocket Audio Monitoring System

We are seeking an experienced embedded systems developer to build custom firmware for an ESP32. The primary objectives are to implement a Bluetooth Hands-Free P...

HL-39156527

Electronics Repair Solutions Network App Development

I'm looking for a skilled app developer to create an app for a network focused on electronics repair solutions. This app will primarily serve as a platform conn...

HL-39155782

JBL Speaker Pairing Issue Assistance

I am facing a persistent problem trying to connect my brand new JBL speaker to my smartphone. - Phone Type: I'm attempting to connect to an Other smartphone, no...

HL-39151004

IoT Motion Sensor ESP32 Programming

I'm seeking an experienced programmer to help me with an ESP32 project aimed at developing an IoT device. The device will primarily utilize motion sensors and r...

HL-39150169

ESP32 Bluetooth Audio Firmware Development

This is a Bluetooth Audio Player using ESP32. The system includes an Audio Player and Album card using ESP32. The Album card consists of an ESP32, an SD card sl...

HL-39143270

iPhone Monitoring for Spousal Activities

I am looking for a professional who can assist in monitoring my spouse's iPhone activities. The primary areas of focus include text messages, social media inter...

HL-39135850

IoT Device Firmware Optimization & Enhancement RTLS nad RTOS

I'm in search of a skilled firmware developer with vast experience in optimizing IoT devices and enhancing features. The task involves working with a fully oper...

HL-39133654

Prototype Engineer Needed for Textile Sensors

I'm seeking a skilled prototype engineer who can create two simple prototype devices for pressure-detecting textile sensors. These devices should integrate with...

HL-39133671

Lora IoT Code Configuration Assistance

I'm working on a Lora IoT project that primarily transmits sensor data. Some components are already available, but I'm seeking an expert to help set up the corr...

HL-39132155

BLE Mobile App Development

I'm looking to develop a Bluetooth Low Energy (BLE) mobile application. The app should be compatible with both iOS and Android platforms. Key Requirements: - BL...

HL-39131652

Firmware Development for DMA -- 2

I'm seeking an expert firmware developer with significant experience in DMA (Direct Memory Access). The task involves creating firmware for DMA with specific fu...

HL-39125758

Flutter App - Bluetooth Wearable Integration

Hi, I'm seeking a Flutter developer to enhance my app by enabling multiple Bluetooth connections with sensors simultaneously. Currently, the app can connect to...

HL-39123629

nRF52840 and nRF9160 Firmware Engineer

I need to develop firmware for BLE mesh networks and cellular communication. The board consists of nRF52840 and nRF9160. The nRF52840 will build the mesh networ...

HL-39115150

Linphone SDK Integration Expert Needed on iOS

I am in need of a seasoned professional with expertise in integrating Linphone SDK into iOS apps. I have partially implemented the SDK and successfully integrat...

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-39108205

ESP32 Firmware Coding for Tracking & Monitoring

I'm seeking an ESP32 developer with experience in working with GPS Module LC89L/G from Quactel and Sensor LSM60DX. The project revolves around tracking and moni...

HL-39107440

Mediatek ARM Firmware Developer

I'm in need of a seasoned firmware developer who can work with Mediatek ARM on a project that involves interfacing with sensors. Key Tasks: - Develop firmware t...

HL-39099899

Full Stack Python Developer for Networking

I'm seeking a full-stack Python developer with strong networking expertise to help create a real-time communication application. This project will specifically...

HL-39093441

Developer for BLE-Enabled Barber Training App (Motion Tracking & AI)

I’m developing CutCoach, a barber training app that connects to smart clipper attachments (Smart Guards) via Bluetooth Low Energy (BLE). The app will provide re...

HL-39092798

Python Developer for IoT Camera Integration

I'm looking for a seasoned Python developer with extensive experience in creating IoT applications on both Raspberry Pi and Orange Pi. The main focus of this pr...

HL-39089008

ESP32 Specialist for Tracking & Monitoring -- 2

I'm seeking an ESP32 developer with experience in working with GPS Module LC89L/G from Quactel and Sensor LSM60DX. The project revolves around tracking and moni...

HL-39088724

IoT Solar Charge Controller and App Development

Project Overview: We are developing an IoT-enabled Solar Charge Controller that connects to AWS IoT Cloud and allows users to monitor and control it via a mobil...

HL-39085517

Multi Control for teleprompter app

Job Posting: Mobile Developer for Synchronized Teleprompter Control Position: Mobile App Developer (iOS & Android) Employment Type: Freelance / Contract Locatio...

HL-39081448

Antique Clock with Bluetooth Music

I'm looking for a skilled professional to help me turn an antique clock into a unique piece of technology. The clock should be able to play .mp3 music on demand...

HL-39081256

Arduino Home Automation with Bluetooth Control

I am looking for an experienced programmer who can develop an Arduino project to control 8 toggle (on/off) relay switches via Bluetooth. The interface should be...

HL-39078221

Fix Android App BLE Data Reception

I have designed a proof of concept app that has a large potential market. The app connects to a peripheral device via BLE and receives data from the peripheral...

HL-39068347

ThingsBoard Installation & Sensor Configuration Expert

I'm looking for a skilled freelancer to help me with the setup of ThingsBoard and the configuration of multiple sensors on the platform. This is a key project f...

HL-39068359

ThingsBoard Installation & Sensor Configuration Expert -- 2

I'm looking for a skilled freelancer to help me with the setup of ThingsBoard and the configuration of multiple sensors on the platform. This is a key project f...

HL-39067654

Embedded Systems Expert for IoT Wearable

I'm seeking a seasoned Embedded Systems Developer with a strong background in firmware design and hardware integration for an IoT project focused on a wearable...

HL-39066506

Bluetooth Speaker Bicycle Project - Las Vegas

I need a skilled electrician in Las Vegas who can help turn my bicycle into a Bluetooth speaker bicycle. My goal is to have this project completed in 2 weeks. K...

HL-39065523

BLE Device Scanner Mobile App

Mobile App Requirements Specification Overview We require a mobile application to facilitate the scanning, collection, and transmission of data from BLE (Blueto...

HL-39059953

Garmin Watch - Voice Note App

I'm looking to create/develop an app for Garmin watches. The app will allow users to take voice notes on their watch which will then be transcribed to text and...