Bluetooth Low Energy (BLE) Jobber og konkurranser

.
Registrer deg å begynn å tjene penger
Registrer deg for å begynne å tjene penger. Er du a Bluetooth Low Energy Developer? Du kan tjene penger på disse jobbene!

Bla i jobber på Freelancer

Prosjekt/Konkurranse Beskrivelse Bud/Bidrag Ferdigheter Startet Avsluttes Pris (USD)
Bluetooth Project for HM-10 Small application for Bluetooth motor control. 30 Mobile App Development, iPhone, Android, Microcontroller, Bluetooth Low Energy (BLE) Nov 17, 2017 I dag6d 14t $1103
Looking for Bluetooth master I am looking for Bluetooth master. If someone contact me, i will explain in detail. Thank you. 12 Microcontroller, Bluetooth Low Energy (BLE) Nov 17, 2017 I dag6d 13t $146
IoT device Good evening, i'm developing a smart device (IoT) that has inbuit BLE and GSM (2G) (simcon sim800c)connection. The microchip is the Cypress CY8C4127LQI-BL453. I need to develop a software (webapp) to control the device from remote and to download the data from the device. I need to setup the server too. Case 1: BLE connection with a mobile app (webapp) in the same room (smartphone, pc, t... 19 Elektronikk, Mobile App Development, Microcontroller, Programvarearkitektur, Bluetooth Low Energy (BLE) Nov 17, 2017 I dag6d 11t $679
Firmware Engineering We need support for Firmware Engineering who can develop a simple and reliable BLE Beacon using nRF BLE chipsets. He/ She should be able to demonstrate and handover the working source code. 10 Elektronikk, Microcontroller, PCB Layout, Arduino, Bluetooth Low Energy (BLE) Nov 16, 2017 Nov 16, 20175d 9t $166
ESP8266 RESET and PUBLIC IP Discovery Hell, I have an already Arduino project for my ESP8266 module and would like to add just 2 functions. 1st is the reset or factory default function that if press GPIO-0 for more than 5-10sec It will go back or reset all inputs or details on my existing Arduino application. This is like any device that you buy and after set your own details, but if you press for a long time it will reset all the fie... 10 C-programmering, Elektronikk, Microcontroller, Arduino, Bluetooth Low Energy (BLE) Nov 15, 2017 Nov 15, 20174d 17t $47
BLE App/Game Control We need prototype iOS and Android app for our wearable technology connected to mobile device via Bluetooth Low Energy. App will contain simple game and also simple waveform monitor. Wearable technology is already finished and it is sending data over standard BLE protocol. BLE experience is a must. Unity 3D experience is a plus. We have prototype of what is needed running on MS Windows. We w... 23 Mobile App Development, iPhone, Android, Unity 3D, Bluetooth Low Energy (BLE) Nov 15, 2017 Nov 15, 20174d 15t $14
Update BLE protocol on iOS app I have an app that works perfectly fine, just that we have updated the firmware on the BLE product and we need to update that new protocol on my iOS app. Rest of the functions work perfect and have no issues with it. We just need to update that protocol on the app for the new function to work. 7 Mobile App Development, iPhone, Objektiv C, Swift, Bluetooth Low Energy (BLE) Nov 15, 2017 Nov 15, 20174d 6t $75
React Native implementation of Bluetooth POS machine library The main goal of this task is to expose all methods from github repo and wrap on NativeModule package. Our objective is connect and operate an BLE (Bluetooth Low Energy aka.: Bluetooth 4.0) device through a NativeModule exposed methods. Device info: [url fjernet, logg inn for å se] GitHub repo with library and example: [url fjernet, logg inn for å se] Docs: [url fjernet, logg inn... 9 Java, Android, React.js, Bluetooth Low Energy (BLE) Nov 14, 2017 Nov 14, 20173d 11t $156
ibecon Android App I need an ibeacon notifications enabled Android app. I already have a design for it, I just need it to be built. 9 Mobile App Development, Android, Bluetooth Low Energy (BLE) Nov 14, 2017 Nov 14, 20173d 8t $150
Pressure sensor data aquisition over bluetooth app build required. I need an iPhone/Android app. I would like it designed and built. The application will need to be able to manipulate a signal via bluetooth and use various controls on an the user interface to incorporate real time sensor data from a pressure sensor linked to an arduino like the link below. [url fjernet, logg inn for å se] This is just one of many tasks needed on a project which will last... 29 Mobile App Development, iPhone, Arduino, Bluetooth Low Energy (BLE), iOS Development Nov 14, 2017 Nov 14, 20173d 8t $690
iOS, GPS Tracking, BLE GATT - 13/11/2017 12:14 EST [url fjernet, logg inn for å se] Looking for a developer in CH or close 69 Mobile App Development, iPhone, Objektiv C, Swift, Bluetooth Low Energy (BLE) Nov 13, 2017 Nov 13, 20172d 14t $4915
Build an app like get-trackr.io - for tracking via BLE beacon technology -- 2 - 11/11/2017 21:20 EST We need an ios app and an android app like the one used by [url fjernet, logg inn for å se] The app should read BLE data transmitted by the beacons attached to the app. Other features: App should show signal strength of each attached beacon. User should be able to attach more than 1 beacons to one app. App should show position of the beacon on a map It should trigger an alert/notifi... 12 Android, iBeacon, Bluetooth Low Energy (BLE), App Developer, iOS Development Nov 11, 2017 Nov 11, 201723t 33m $742
Build an app like get-trackr.io - for tracking via BLE beacon technology -- 2 - 11/11/2017 21:17 EST We need an ios app and an android app like the one used by [url fjernet, logg inn for å se] The app should read BLE data transmitted by the beacons attached to the app. Other features: App should show signal strength of each attached beacon. User should be able to attach more than 1 beacons to one app. App should show position of the beacon on a map It should trigger an alert/notifi... 12 Android, iBeacon, Bluetooth Low Energy (BLE), App Developer, iOS Development Nov 11, 2017 Nov 11, 201723t 30m $715
ESP32 (M5Stack) Bluetooth Central to BLE Beacon Development I need an individual/company who can develop code that would allow the M5Stack (ESP32) to listen to iBeacon or Eddyson beacons. This means the ESP32 device has to act as a Central device. As there is already free code/libraries in the internet that addresses functionality similar to this requirement, I just need someone to rapidly implement this project by reusing code that is freely available. Fu... 18 C-programmering, Elektronikk, Arduino, iBeacon, Bluetooth Low Energy (BLE) Nov 11, 2017 Nov 11, 20177t 31m $29
Smartphone BTLE App See attached detailed description 23 Mobile App Development, iPhone, Android, Bluetooth Low Energy (BLE) Nov 10, 2017 Nov 10, 2017Avsluttet $437
nRF51822 Eddystone-URL I have nRF51822 module and I want the Eddystone firmwares of it. Searching the internet I found a lot but I am not sure which to use and which softdevice version is needed. 5 Bluetooth Low Energy (BLE) Nov 10, 2017 Nov 10, 2017Avsluttet $87
Implement BLE communication with device and integrate it into existing iOS application. Need the BLE communication with device to get parameters and send commands. Binary protocol specification and android example. 24 C-programmering, Mobile App Development, iPhone, Android, Bluetooth Low Energy (BLE) Nov 9, 2017 Nov 9, 2017Avsluttet $646
Write an iPhone application I am trying to build a very simple IOS app in Swift to connect to a bluetooth embedded device. I have the protocols and have managed to find some code on GitHub that allows me to see the device and the services. I just need to implement a couple of lines of code to write to the device using the UUID and and getting the response. It's literally a few lines of code for someone that know's ... 23 Mobile App Development, iPhone, Bluetooth Low Energy (BLE) Nov 8, 2017 Nov 8, 2017Avsluttet $205
wants to change rates of 7 to 8 items on rate board Wants to change rates on rate board by bluetooth app 3 Bluetooth Low Energy (BLE) Nov 8, 2017 Nov 8, 2017Avsluttet $455
Esp32 ,ESP-IDF, Zephyr OS. if you can work with bluetooth mesh on esp32, pls bid me, and freelancer must have rich expeirence with esp32 and zephyr os, should be able to explain experience to me 5 C-programmering, Microcontroller, Bluetooth Low Energy (BLE) Nov 7, 2017 Nov 7, 2017Avsluttet $134
esp32 zephyr os i am looking for experienced with esp32 and zephyr os, i have limited budget and i am looking for lower bids, lower bids will be appreciated 3 Ingeniørvitenskap, Elektronikk, Elektrisk ingeniørvitenskap, Innebygd programvare, Bluetooth Low Energy (BLE) Nov 7, 2017 Nov 7, 2017Avsluttet $119
esp32 zephyr os i am looking for experienced with esp32 and zephyr os, 3 Elektrisk ingeniørvitenskap, Innebygd programvare, Bluetooth Low Energy (BLE) Nov 6, 2017 Nov 6, 2017Avsluttet $179
Embedded programming 1. SOFTWARE: • C, C++ programming of custom and COTS embedded systems using GNU, IAR, Atmel, Rabbit, Renesas, Hi-Tech, and GreenHills tools. • Development with TI AM335x ARM Cortex A8, Freescale [url fjernet, logg inn for å se], Intel IXP425 ARM, ST ARM Cortex M3, Cirrus Logic EP3902 ARM, Coldfire M53015, AVR, Rabbit, Renesas R8C, 8051, i960, DSP56K, Z80 and 68HC11 CPUs. &bull... 5 C-programmering, Python, Elektronikk, Microcontroller, Bluetooth Low Energy (BLE) Nov 6, 2017 Nov 6, 2017Avsluttet $2312
Electronic Hardware Design for remote controller for IOS & Android -- 2 We are developing a remote controller that will connect to IOS & Android mobile devices through Bluetooth(or BLE) and allow for control of audio (play/pause, volume up, volume down, next tract, previous track) and communication controls (start call, end call, push to talk). The Device will have 4 buttons (see [url fjernet, logg inn for å se]). Deliverables: 1. Technology (BLE vs Blu... 39 Elektronikk, Mobile App Development, PCB Layout, Arduino, Bluetooth Low Energy (BLE) Nov 3, 2017 Nov 3, 2017Avsluttet $2466
Design an ibeacon using CC2650 The project involves implementing an ibeacon using CC2650 Sensor Tag. The beacon will be broadcasting battery information along with some other sensor information. The project much be delivered within 2 days. 5 Innebygd programvare, RTOS, iBeacon, Bluetooth Low Energy (BLE) Nov 2, 2017 Nov 2, 2017Avsluttet $662
Navigation for Indoor To design an iOS Apps that enable a person to navigate to in a shopping mall. Apps must be able to provide audio feedback to the user. Blue tooth beacons will be used to help pin point the position of the user. Need to write Swift program to work with the beacons, provide audio positional feedback. 47 iPhone, Swift, Bluetooth Low Energy (BLE), iOS Development Nov 2, 2017 Nov 2, 2017Avsluttet $928
Mobile App - BLE or NFC link What we want is: - Enable Bluetooth (BLE) or NFC, - Hold your smart phone over device. - App opens automatically on smart phone. - One requirement is that the link is dynamic. (Link: App://AAxxxx, where x is a random number). This means that using a normal static NFC chip is not possible we think. - Second requirement is that it should work on both Android and iOS. Android is most important b... 14 Mobile App Development, iPhone, Android, Bluetooth Low Energy (BLE) Nov 1, 2017 Nov 1, 2017Avsluttet $288
Android App required for BLE connectivity 1. Need to connect BLE central device(android device/Master mode) to a BLE peripheral(Slave transperent mode) device. 2. Get RSSI value at central device in both connected and disconnected state. 3. Send Text from Central to peripheral device in connected state using characteristic and service UUIDs. More details shall be provided over chat. 5 Java, Mobile App Development, Android, Bluetooth Low Energy (BLE) Oct 31, 2017 Oct 31, 2017Avsluttet $209
Smart Phone App Utilizing Remote Sensor For Input I need 2 sets of interacting s/w. S/w set 1 - I need s/w to read remote sensor data and transmit calculated data to a smart phone app. This s/w must allow for initial setup (calibration) utilizing tune able user input. The s/w must also allow tune able input in the loop for testing purposes. I will provide all equations, but the variables must be tuneable or map based. The s/w must also t... 25 Mobile App Development, iPhone, Android, Arduino, Bluetooth Low Energy (BLE) Oct 30, 2017 Oct 30, 2017Avsluttet $624
Bluno (Arduino with bluetooth) terminal app (ios/android) I need a cross-platform app(ios/android) to receive whatever its being sent from the bluno(arduino with bluetooth) 15 Mobile App Development, iPhone, Android, Arduino, Bluetooth Low Energy (BLE) Oct 30, 2017 Oct 30, 2017Avsluttet $213
Android BLE developer I'm looking for a developer who can build a library that connects to about 16 BLE devices with temperature and battery reading. The device used is the Nordic NRF51 32 Android, Bluetooth Low Energy (BLE) Oct 30, 2017 Oct 30, 2017Avsluttet $761
Bluetooth Module firmware + Accelerometer data processing We are looking for a firmware engineer who has experience with BLE modules (the final BLE module has not yet been chosen). The firmware engineer will need to write code for BLE communication between a control board and 3 other LED boards. Besides this, the firmware engineer will need to gather data from an accelerometer a write a function to track linear movement (on the z axis). The accelerome... 25 C-programmering, Databehandling, Elektronikk, Bluetooth Low Energy (BLE) Oct 30, 2017 Oct 30, 2017Avsluttet $700
App for Connected Device Hi! I am looking for someone to build a custom app for a connected device. The device will need to do the following things: -Bluetooth/Wifi Compatibility to the gadget that we are making. -Owner of device should be able to register their device individually. -Person who registers device should be able to invite other people to be grouped in on the same app. -We need alerts to be communic... 63 Mobile App Development, iPhone, Android, Programvarearkitektur, Bluetooth Low Energy (BLE) Oct 29, 2017 Oct 29, 2017Avsluttet $1581
low energy bluetooth module and corresponding app. I want some one to design low energy bluetooth module. It needs to read digital data from gpio and send it over ble one in an hour. We also need corresponding app. 9 Microcontroller, Innebygd programvare, Bluetooth Low Energy (BLE), App Developer Oct 28, 2017 Oct 28, 2017Avsluttet $227
Bluetoothie Need to connect phones (Android/iOS) with Raspberry Pi The phone will make a call manually or automatically. Becuase RasPI is connected to phone over bluetooth, Raspi should act like Bluetooth headset (Bluetooth HFP profile) RasPI should be able to play music which should be injected on a Phone call. RasPI should be able to record what the other party in the phone call is speaking. In a nut... 22 iPhone, Android, Bluetooth Low Energy (BLE), Raspberry Pi Oct 27, 2017 Oct 27, 2017Avsluttet $31
Bluetooth Low Energy - POS Receipt printer Hi I have a simple Android project that needs to be connected to a BLE printer and send data to be printer. I've already written the code to find and connect to the printer and gets the service and Characteristic. Now I need to send data to be printed. Please see the attached code which is simplified. There's only one or two methods missing to send data. 8 Java, Android, Bluetooth Low Energy (BLE) Oct 27, 2017 Oct 27, 2017Avsluttet $23
Hire an Android Developer Need Android developer with the following skill set (must demonstrate expert knowledge): - Custom control development - Cloud Interface (preferably AWS) - Bluetooth Low Energy Interfacing - USB Interfacing 75 Android, Cloud Computing, Bluetooth Low Energy (BLE) Oct 27, 2017 Oct 27, 2017Avsluttet $53
Android Iphone APP - controll RGB strip 200USD FOR COMPLETE PROJETCT.. I DON´T PAU MORE.. I need an app to controll a rgb strip controller... this is the controller.. U need to bui the controller and after finished the app i pay for u for this. [url fjernet, logg inn for å se],searchweb201602_4_10152_10065_10151_10068_10344_10345_10342_10343_10340_10341_10540_10307_5640015_10060_10155_10154_10056_10055_10054_10539_... 8 C-programmering, Mobile App Development, iPhone, Android, Bluetooth Low Energy (BLE) Oct 23, 2017 Oct 23, 2017Avsluttet $168
A Project for Tauren I will give the details on chatting/ 2 Bluetooth Low Energy (BLE) Oct 23, 2017 Oct 23, 2017Avsluttet $102
Windows i need a windows background service done that listens on Bluetooth data and whenever Bluetooth data is available, it transmits it to a server. It should listen on BLE data and send it to a server. 2 .NET, Windows skrivebord, Programvarearkitektur, Bluetooth Low Energy (BLE) Oct 22, 2017 Oct 22, 2017Avsluttet $23
Phonegap bluetooth I need a program in phonegap that connects to raspberry pi 3 via bluetooth in IOS and Android 4 Mobile App Development, PhoneGap, Bluetooth Low Energy (BLE) Oct 20, 2017 Oct 20, 2017Avsluttet $27
Spire mPOS terminal integration for iOS app I require help from someone who has previously integrated a Spire mPOS terminal via Bluetooth. The app will be native iOS (SWIFT preferred) and high fidelity mockups will be provided. 22 iPhone, Objektiv C, Swift, Bluetooth Low Energy (BLE) Oct 18, 2017 Oct 18, 2017Avsluttet $1558
source supplier of Bluetooth HID module transceiver for Gamepad I have a gamepad that is split into two independent halves, the right hand of the gamepad must send a 2.4GHz signal to the left side of the gamepad (the signal is just button presses joystick action etc) the left side of the gamepad must send a HID signal to a Bluetooth receiver (Android PC etc) What Bluetooth module do I need? / where can I find a system house to make a prototype? 8 Elektronikk, Android, Microcontroller, PCB Layout, Bluetooth Low Energy (BLE) Oct 16, 2017 Oct 16, 2017Avsluttet $530
Review datasheets electronics electrical engineering RF radio frequency Bluetooth FSK channel hopping Review Bluetooth RX/TX Chip Manufacturer Hardware Modules & Software for Channel Hopping Restriction Milestones : (A) Write a short list of 5-10 Bluetooth semiconductor manufacturers who sell Bluetooth TX & RX testing usb hardware modules and software. (B) Briefly review the software datasheets from these manufacturers. Record a list of the hyperlinks of the software datasheet... 1 Elektronikk, Elektrisk ingeniørvitenskap, Bluetooth Low Energy (BLE) Oct 12, 2017 Oct 12, 2017Avsluttet $75
need to get to be done bluetooth watch and tracker Hi, freelancers I need to make a new bluetooth device that contains watch andtracker function. It would be better if it can be compatible with gps. the size and style should be similar to the watch. the smaller, the better. Hope to discuss more after PM. thanks 8 Trådløs, Microcontroller, Arduino, Circuit Design, Bluetooth Low Energy (BLE) Oct 10, 2017 Oct 10, 2017Avsluttet $545
Transfer Google Maps directions to a BLE device. We need to connect the google maps app instructions to a bluetooth device, when google maps says: turn right a green LED turns on, when google maps says: turn left, a red LED turns on. (Via BLE). 5 Elektronikk, Google Maps API, Bluetooth Low Energy (BLE) Oct 10, 2017 Oct 10, 2017Avsluttet $243
GPS system and program for public transport A program in Python ( for Pi3) for Public transport like busses 1. Real-Time GPS Vehicle Tracking. 2. Live Alerts. 3. Passengers can access vehicle location and routes information from any Apple or Android device. 4. Vehicle Maintenance Management 5. Manage and Monitor Routes. 6. Automated Driver Ratings. 7. live video monitoring 8. Reports and Analytics of Performance and Activities. 9.... 10 Python, Logistikk & shipping, Geolocation, GPS, Bluetooth Low Energy (BLE) Oct 9, 2017 Oct 9, 2017Avsluttet $12383
Write 3 articles about Portable Power Generators (5250 words total) -- 4 What I need: I search for native entry-level writer, for writing some articles about Portable Power Generators for my site about Portable Power Generators 1. Three articles about three models of portable power generators (1500 words each) 2. Three small texts for sections of my site (250 words each) So, 3 articles + 3 small texts. I will send you more detailed task after accepting the b... 27 Trådløs, Article Writing, Word, Energi, Bluetooth Low Energy (BLE) Oct 9, 2017 Oct 9, 2017Avsluttet $79
Play music from smartphone and listen to it from an android device I want a simple android app (that I will be installed on my Android Box) which has a media player to establish bluetooth connection to any smartphone, so whenever I want to play music from my smartphone it plays remotely on my Box 5 Mobile App Development, Android, Musikk, Bluetooth Low Energy (BLE), App Developer Oct 9, 2017 Oct 9, 2017Avsluttet $33
Port Spanning for Channel Monitoring We are executing a channel monitoring project for a bank in Nigeria and need a CCNP or CCNA network resources who is very conversant with port spanning/mirroring within VMs and physical servers. The resource has to be based in Lagos Nigeria and be able to work in the evenings. 4 Microcontroller, Cisco, Ledelse, Arduino, Bluetooth Low Energy (BLE) Oct 9, 2017 Oct 9, 2017Avsluttet $485
Showing 1 to 50 of 119 entries
« 1 2 3 »