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    4,807 project bluetooth chat application 搜到的工作,价格货币为 HKD

    Gps测速 实时显示gps速度 放电保护电压(向单片机写入一组数据) 充电保护电压(向单片机写入一组数据) 温度保护(向单片机写入一组数据) 放电显示(从单片机读取电流参数并在安卓上面显示出来) 电流显示 (从单片机读取电流参数并在安卓上面显示出来) 温度显示 (从单片机读取电流参数并在安卓上面显示出来) 电压显示功能(显示电池每一节的电压 可以手动配置电池数量,从单片机读取电池,可以按照低压高低排序) 电压差功能 单节电池最高电压和最低电压的差别 修改蓝牙的配对密码 以及ssid 三个界面 一个是显示速度温度电流使用电量的界面 一个 是 配置各种参数的界面 还有一个是读取电池电压的界面

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    Need an app which will disable the Bluetooth scan when user taps on start and it should work in background too, stop button to enable the Bluetooth scan.

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    Currently I have a structure where there is a view controller where various bluetooth devices are searched for and the selected device is connected to, there is modal present of a new view controller which handles all the messages sent and received. Where I need help is that I would like to keep the structure where in the first page I select and

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    ...to source data via a Bluetooth connection to iOS or Android. Need assistance with this connection. we have a PC based system running a scoreboard. If we can link with this bluetooth device the data will come from that. The smartphone runs a scoring app for the MyCricket company. If our PC is nearby and connected via bluetooth then the data packets

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    Hello, i got this error Warning: A non-numeric value encountered in /kunden/320535_48153/wholezarella/word...o-advanced-discounts/includes/[登录来查看链接] on line 1234 I think it comes from the plugin. but i need the plugin fir my site. [登录来查看链接] This is link to site where you can see the error.

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    I am making a home automation system to control light s...according to the keywords present in the transcript send certain ascii values over bluetooth to the raspberry pi which would further process the command to perform required action . I don't need any fancy api, just a blank screen would work as well . The application however should be satiable .

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    Modify App UI design 4 天 left
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    Modify “Login” screen-minor Modify “profile” screen-minor Add a message box to ask user to touch on the finger print sensor for 5secs until hear the buzzer sound - new Modify “Bluetooth searching” screen -minor Modify “fingerprint registration instruction” screen - minor Modify “fingerprint login” screen - minor Add a message box f...

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    Hi, I'm searching for a freelancer who can set my QT5 environment to use a BlueTooth Low Energy. Currently I can't make the BLE samples working. My Platform : Windows 10 QT5 Qt Creator 4.7.2 The settings can be made remotely or by sending the working method. Best Regards Brahim

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    I need an Android app. I would like it designed and built.

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    We have a ballgame with a target device that reports strike scores with the numbers 3 to 7 via Bluetooth. Identical Apps should be created to run on both iPhones, iPads and Android devices. The App will manage players, select Games to play and handle scoring as well as remote connection to remote players via Web

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    GoodPour is looking for an industrial designer to assist with the design of a luxury umbrella with modern features that ensure long-term use and durability (e.g. quick dry, bluetooth tracking, easy-to-carry, etc.). I have initial design sketches but require further experience with design and material selection. I am looking for a partner in this endeavor

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    Hi, I am looking for someone to do the following: - Modify my simple Arduino Project to support Bluetooth Functionality. The project only uses a few push buttons and Servo motors. You can guide me to select the Right Arduino variant. - Design a Web UI or Native phone app to control the functions, as I want to get rid of physical buttons and physical

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    Need to log keypad strokes from a 4x4 keypad with arduino

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    need an app built which need bluetooth to work cross platform (ios and android)

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    ...other via bluetooth. This code will need to plug into an existing app which I am developing myself. I do not have time to work on the bluetooth section, so I am looking for some code that functions with the latest sdk versions. This can likely be accomplished with some modifications to someone's existing, working code if available. - Application will be

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    We are looking for a developer to assist us with some simple Bluetooth development in an existing ios app. We need an iOS developer that has worked with bluetooth before. This is a simple project but could turn into a long-term work relationship if the worker is the right fit. Good UI design sense is a big plus

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    I am working currently on a Xamarin Forms Project to print to a Bixolon SRP-350plus III Bluetooth Printer for which I am using an application provided by the vendor. I have successfully implemented the printer running and and printing. I have also implemented passing in HTML Code and convert it to normal text (string) using Regex class. My main problem

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    A Gatt HPS server for bluetooth low energy devices running as daemon/backend in linux environment. [登录来查看链接] (GATT SPECIFICATIONS) [登录来查看链接] (GATT Characteristics)

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    Betting system 已经结束 left

    Betting system. Automatic system enrolls the championships, games and quotations alone, and updates the odds according to Sportingbet or bet365. System / site. Print to Bluetooth printer. Example: [登录来查看链接]

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    Purpose of this project is for hourly rental of an item, say an e-scooter or bike. User downloads and app (android/iOS) and scans a QR code to initiate the rental. Once user returns the item the amount is deducted from the users account. Android/iOS apps   Register   Confirm tn   Confirm email   Need camera access for qr reading   Add payment method

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    I need a simple app for android to register an eddystone bluetooth beacon, add message/attachment to activate nearby notifications for people within beacon range. app, should be simple and easy to use, I want to be able to add multiple beacons and assign a different messages for broadcasting.

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    Hello, I need for a private event (as a game for my guests) a wearable containing microcontrollers (RS822 maybe?) communicating with each other in some kind of a network. The guests should be able to input data on a website and it should be stored on the microcontroller. When close to each other 2 guests' microcontrollers with same input (eg letter A) should be able to recognize each other an...

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    Module wifi + Bluetooth 已经结束 left

    Smallest possible ready to use module with BLUE-NRG2 and wifi with appropriate antenna. The scope is to let integrators have a fast solution to integrate in...possible ready to use module with BLUE-NRG2 and wifi with appropriate antenna. The scope is to let integrators have a fast solution to integrate in their board a connectivity bluetooth and wifi.

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    ...an app for Blackberry 10 to allow users to do the following: - send and receive SMS text messages through cellular - send and receive SMS text messages through an external Bluetooth device we make - send locations from the internal GPS on the phone by SMS - import the user's Contact List from the phone for generating the messages - later, in a second

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    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

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    本地
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    Hello world, We have to be able to update ESP32-SOLO-1 modules firmware using Bluetooth (not wifi) through an APP. Every time this APP launches it will check the last firmware version from a server, if firmware doesn’t match with the connected ESP32 one the APP will need to update ESP32 firmware. You will need to develop the APP and the firmware for

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    BLUETOOTH MODULE 已经结束 left

    Creation of a small module that include chip BLUE-NRG2 + gyro 6 axis. the small module need also a small manual for integration.

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    Developing the firmware, adding UUID services for Bluetooth BLE. Chipset is Qualcomm QCC3003 dual mode (Headset + BLE), we can provide ADK and sample code of headset. Also, we'll provide the UUID document for adding it to the firmware. It will be an advantage if have experience on this chipset.

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    ...Arduino (or similar, open to suggestions) setup. The setup must consist of one element in the thumb and one element in the index finger IN EACH HAND, and it must also be bluetooth connected. For example, it can be an IMU for the index finger and an IMU for the thumb, It can be an IMU for the Index and a pressure sensor for the thumb. I will leave this

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    If you are an experienced Firemonkey-Developer and you know about Bluetooth then this is your project. It is important that you have knowledge about Bluetooth and Delphi. I need a very simple Demo-App in Firemonkey (=platform independent) which is covering all Features of AVRCP - from version 1.0 to 1.6. Information about this protocol: Audio/Video

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    I am looking for an C# expert that can write a simple program that does the following. 1. Bluetooth headset is connected with Windows 10 2. Volume button UP will be pressed on the headset and calculator on windows 10 will be opened. Need to be done in C# .NET 4.6.2 WINFORMS The person who creates as first a working example with the above critereas

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    We are a startup of standards analysis and we are developing a new product based on radio frequency signals (WiFi / Bluetooth / 3G). We are looking for professionals who can help us in the development of this innovative product that is based on the following premises: 1. Registration (log) of MAC addresses in an area of interest. 2. Trace the displacement

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    ... Toys >> Digital & Electric >> Toys & Fun >> Sports & Shoes >> Bags Others >> Men's Fashion Data Needed as follows: >> Title of Product (trim with appropriate text) eg: Bluetooth Smart Watch Sport Pedometer with SIM Camera Smartwatch For Android Smartphone >> Description with features, and product information relevant of the pro...

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    Developing the firmware, adding UUID services for Bluetooth BLE. Chipset is Qualcomm QCC3003 dual mode (Headset + BLE), we can provide ADK and sample code of headset. Also, we'll provide the UUID document for adding it to the firmware. It will be an advantage if have experience on this chipset. This job was posted from a mobile device, so please pardon

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    I need a Bluetooth chip firmware which is able to receive Data and pass it on to the music box. The Chip has to be able to be connected to many music boxes at the same time. Also it needs to be able to that the music is synchron. (Bluetooth 4.1, class 1)

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    modify a bluetooth app 已经结束 left

    I have the source code for an app that connects to a standard bluetooth device. I need this app modified to connect to a newer LE bluetooth device.

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    保密协议
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    Necesito alguien para el desarollo de una pequeña app Android en relación a la conexión a un dispositivo BLE.

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    Project for Somdeb M. 已经结束 left

    ...is a second project activated by another company which is related to developing a ERP-like system where you also might partipate. But the more important one is the current one that consists to the following tasks sorted to priorities: 1. Developing an algorithm to let the iphone/ipad allow to communicate with another device via Bluetooth or Wlan. 2

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    ...activation and activates switching routine, when time has come, is running). The Wi-Fi function shall be switched off completely at initialization as it isn't needed at all. Bluetooth is used to communicate with the App, so it is needed, but should also be in power save mode. The App (described in a separate documentation) is used to connect to the several

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    Hi, I looking for somebody able to write for me little code in Android Studio which will operate Bluetooth Relay. I want to operate single channel relay: DSD TECH SH-BT501 Bluetooth Relay Module for Remote Control switch Compatible with iOS and Android 4.3 (BLE technology) Required functions: 1) Connecting / disconnecting to relay 2) Checking it

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    We need a very simple apk to receive information from our GPS device to an android phone with 4.4.2 and above android version. Details in the word attached.

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    bluetooth module and android/ios app

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    Project for Viktor S. 已经结束 left

    Hi Viktor S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Projects - review Power supply PCB, design new power supply, perhaps LLC Resonant power supply if you can, BLE/Bluetooth AVRCP and other projects.

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    I am an aspiring entrepreneur looking for someone to design a prototype monitor that displays only what is streamed via bluetooth from a phone. The monitor would be about 10" and needs to be able to mirror the phone through one specific app. The monitor needs to be rechargeable through a micro-usb. Battery life does not need to be more than an hour

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    Build bluetooth earbuds 已经结束 left

    Right now the product is in the conceptual stage but i would like to get a prototype of a set of earbuds that would connect to a neck dongle through micro blue tooth and then have the dongle connect to a cell phone through regular blue tooth. The earbuds will have at least two external mics so that the user can control the amount of ambient sounds while streaming.

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    I want to someone who is expert with BLE. Simple Multi-Ble app is needed. More detail will be provided in chat. If you ever experienced in Ble app, please bid. Thanks.

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    Trophy icon TalkToTheTie 已经结束 left

    ...speaker is embedded in the tie and is connected via Bluetooth to the phone and person can use it to answer incoming phone calls. We want to have a logo that describes concept of the product to the customer just by looking at it. It can be that person is holding the tie like phone call. Wifi or Bluetooth logos could be used. Colorway can be similar but

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    We want you to create to create an App in react-native for us which allows sending light patterns to a bluetooth device based on attached specs to light up strings of LEDs. Patterns are also generated on the app with a pattern generator and stored online so all users can access them and provide feedback and ratings. There is a server side component

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