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    5,185 bluetooth software open source windows mobile 找到的工作,价格在 USD

    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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    We need a Bluetooth driver to control WS2812b led strip via mobile phone app(android and IOS). It should be compact. We can discuss further details when we talk.

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    ...application that can make call remotely via bluetooth or USB cable connected with mobile i am just explaining you the flow of application 1) Mobile gets connected through USB cable/Bluetoothwl with laptop/PC 2) User starts Application and get connected with mobile 3)User can make/recieve call through application until mobile gets disconnected Budget is $40

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    Bluetooth Beacon Technology Developers and Writers lease apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you/

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    ...need application that will connect my mobile through usb cable or bluetooth with laptop. Then after startimg application i could make and recieve calls through application. i am explaining flow of application 1) Mobile is connected with laptop via USB/BLUETOOTH 2) User starts application 3) Application detects mobile and connects successfully 4) User can

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    Bluetooth Beacon Technology Developers and Writers lease apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you/

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    Need a professional who really understands the topic above to complete an uncompleted job. This needs to be done in 3 days. Please apply only if you have the right skills and experience and I will give you full details otherwise do not waste my time and yours. Thank you

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    ...services and bluetooth connections is needed. Please apply only if u have experience with background services and bluetooth connections,optimising code especially 1)Have to start service on receiving SMS which has keywords--already done 2)You have to connect to last connected bluetooth and start service when sms is received with keyword. Bluetooth connection

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    ...services and bluetooth connections is needed. Please apply only if u have experience with background services and bluetooth connections,optimising code especially 1)Have to start service on receiving SMS which has keywords--already done 2)You have to connect to last connected bluetooth and start service when sms is received with keyword. Bluetooth connection

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    ...services and bluetooth connections is needed. Please apply only if u have experience with background services and bluetooth connections,optimising code especially 1)Have to start service on receiving SMS which has keywords--already done 2)You have to connect to last connected bluetooth and start service when sms is received with keyword. Bluetooth connection

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    This is my 3rd project on this topic. See [login to view URL] for the most completed one. And documentation [login to view URL] for full description. I would like to have a stopwatch APP for Android similar to this (Stopwatch/Timer is one of the basic functions of the application): [login to view URL] Some screens of the application I considered to be important, are attached. See the 'Scre...

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    Here is in short, what the app does: - Punch in time card - Beacon Hook (eddystone protocol) - Time in, time out - Out of beacon range notification (Push, Email) - Geolocation map (google maps api) - 3 types of accounts: Admin, Supervisor, User - User registration - Online Dashboard Also putting images on how the app should operate in background. Please have microphone and know english well. If ...

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    Hi, I need an article of 3500 words about the best bluetooth speakers for 2018. The article must be divided in two parts: -The first part should be a guide concerning the criteria used to choose the bluetooth speakers. (1500 words) -The second part is the list of the top 10 bluetooth speakers for this year (200 words per device, for a total of 2000

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    i have one app developing task which will be used with bluetooth. i am not app expert but electrical engineer, so i made testing app with bluetooth, but i didn't make good user interface in android studio. i have useful pdf file showing game logic. if you are good app expert, maybe you can satisfy my requirement in 2~3days. i will explain with chat

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    ...will: Part A Bluetooth communication: 1. when GPIO A at the ESP32-WROOM is triggered with a 1, wake up from deep sleep mode and enable Blueooth. Otherwise, turn off alll wireless functions in order to save power 2. pair with a Bluetooth device (Windows PC /Mac/iPhone/Andorid phone) 3. download music files in Ogg format from the Bluetooth device and save

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    Stepper motor bluetooth 已经结束 left

    I'm looking for someone able to design a stepper motor turning left or right through bluetooth from app Android. More details will be provided after NDA signature.

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    I want to send data from android to PLC. The data needs to be sent at baud rate of 250Kbps. This data needs to be sent continuously. Eg: Turn on Led Button click would start sending "43 0B 00 00 78 E4 E5 33 E5 E5 E5 E5 E5 31 0D" packet continuously to the receiver serially at the baud rate of 250Kbps.

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    android app developer 已经结束 left

    ...want to use simplelink sensortag ([login to view URL]) from texas instruments..first, I need an android app to link the sensor device with the smartphone(with Bluetooth).next, i want the smartphone app to have one button, and when i press it i get a buzzer and sound from the sensor..i need to use the accelerometer to give me information if

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    I need to get the id of the mobile device connected to the bluetooth module, for this I would send through the UART commands that identifies me the ID of the connected device

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    We are a company that focuses on sensors and tracking devices. Now we need a OBD device to read diving details of a car from Canbus and send information via Bluetooth. An sample for this project is ELM327.

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    ...connects ESP32 micro-controller to Bluetooth speaker or hands free. In this case the ESP32 micro-controller will connect to the bluetooth speaker and stream audio. The audio can be streamed via wifi or from audio stored on the ESP32. The source code must utilise Free RTOS. Successful freelancer will get US$300 for their source-code after successful code review

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    We are a company that focuses on sensors and tracking devices. Now we need a OBD device to read diving details of a car from Canbus and send information via Bluetooth. An sample for this project is ELM327.

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    Hello, I need y...another future project. [login to view URL] [login to view URL]

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    ...for one of our IOT projects. For this R&D project, Freelancer Should have good knowledge of software development for TI micro controllers specially CC1310 - Should have experience on various communication protocols such as radio communication, wi-fi, bluetooth - Any experience working on ultra sonic or sonic sound frequency protocols would be added

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    We have our existing desktop Software in dot net framework. This software is related to bio-medical for Patients Data base management. By following few activity we register patients with some test and get these test results data from device via Bluetooth or USB cable and generate the report. Now we will add one more platform with different credential

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    the Robo car is connected with the bluetooth of the android phone and car moves forward as the phone is tilted forward. moves back as phone is tilted backwards and so does when phone is tilted left and right

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    Development of file sharing feature like...points to note* There should not be any kind of virus or malfunction before, during or after sharing Wifi direct  should not interfere with other networks like wifi or Bluetooth Don’t add unnecessary codes to increase the app. Follow all standard of coding Direct wifi does not require wifi for sharing

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    The project involves the development of a IoT device. This device consists of 2 sensors, a bluetooth module and power delivery circuit. Based on the inputs from the 2 sensors the power delivery voltage and duration of activation is controlled. The device communicates with the internet through an app which determines the process in which the sensors

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    Customize Light Controller App to Add and Control Bluetooth LightBulbs Take a look at the app on [login to view URL]

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    Build an android app 已经结束 left

    We need an android app that can reads rfid cards from an arduino uno + rc522 mifare 1kb cards via bluetooth, checks the UID into a google fusion table, compares, and return the type of subscription that this UID has with the values.

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    Online store selling Smartphone accessories, Consumer electronics, Bluetooth speaker, Car accessories, Computer accessories and much more I am looking for someone experienced knows what to do after looking at the website instant of asking me what do you want? make a report what you will do the best for the website [login to view URL] if I like

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    Tachometer Arduino 已经结束 left

    I need to develop a rpm tachometer with small measurement which read the number or revoluttions per minute and with Bluetooth can show me the results in a plain text list valid for Android or ios

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    I have a Microcontroller based IoT board. Which is meant for taking data from an embedded sensor on board, processing and sending to a mobile phone via Bluetooth.

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    Description: Exchanging probe packets between two mobile devices using Bluetooth or wifi and obtaining the RSSI values of the received packets at both sides. (need around 30000 RSSI samples)

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    I need help building a App with a Bluetooth,I want it to be able to connect with it other the hands free /headless Bluetooth when turned on and connected should listen to the App and have a reply button to respond Send your designs

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    Hello, My name is Elias Amri, I would like to offer you a job finding manufacturers in Shenzhen that can make custom tracking devices like bluetooth and GPS. Also leather goods manufacturers like smartphones accessories wallets and men’s shoes. I’m in Guangzhou right now, if we make an agreement, we’ll meet and work together. Thanks

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    medical alert 已经结束 left

    ...turn on the mobile phone to call the relatives. When in an emergency, just press the SOS button to call the emergency button, you can trigger the phone to send location information and alarm information. The SOS one-button alarm is installed on the back of the mobile phone in the form of a mobile phone holder and can be used as a mobile phone holder

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    ...pi through bluetooth, then the app can write a wifi information into the pi. After done writing wifi info, Reboot the pi, the pi would be able to connect to the wifi. I have RASPBIAN STRETCH LITE installed on the pi. Also The app needs following functions: 1. The app is an android app 2. The app can search and find available bluetooth devices 3

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    I want to develope a meater with bluetooth. If you understand this product I will tell you how you can help me in following parts: To create a circuit diagram for a printed circuit board. Programming the App for this product All components I will buy it your part is to programming and checking the function of this product If you are interested you are

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    Bluetooth Files Share requirement are : 1) High Performance 2) Switch On Bluetooth from application 3) Admin Bluetooth Connections 4) Filters Photos, Videos, Music, Documents, Zip Files and Apps. 5) Share via Bluetooth 6) Share via Social Media Applications e.g Gmail, Facebook etc 7) Back up Application and Share Apk via Bluetooth 8) Support Google

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    ...thermal printers. The application should be able to print on LAN Thermal Printer, USB Thermal Printer, and Bluetooth Thermal Printer. So ideally the application should configure first by searching it over Wifi, connected to USB or paired via Bluetooth. The Cordova code should be clean and should be reusable. Your test application compiled for Android

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    App development 已经结束 left

    10 days work for Bluetooth app development of basic food looking app.

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    ...am creating a sharing electronic scooter business and I am importing a working electric scooter from china but I need to equip it with hardware gps, bluetooth and other. I have already contacted a software developer for the programming part but he requires to api's to do the same. I need to produce it in large scale so it should be custom designed and

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    Use inexpensive microprocessor from Rockchip, Allwinner [login to view URL] should be Android. Decode 4K video, microphone input. No AI, neural network or image recognition required. Be able to drive dual touch screens (1080P each). Use existing SBC reference design from microprocessor company. In reality just the layout needs to be customized, the reference schematics can be used as is. This wil...

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    Mobile development 已经结束 left

    I need an Android app. I would like it designed and built. A crypto play money game where coins can be transferred to other phone via Bluetooth.

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    We need Arduino software for a simple Arduino based bluetooth device. The device will receive data from an app of a simple Windows Program and use it to control access to an LED light string and to display light patterns on the string. Detailed Specs are attached, together with Protoype code to manage the LED lights. Your task will be to create

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    This person must know hm13 and hm10 bluetooth chip, and have experience working in iOT type of apps before, this is an update job for iOS app project.

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    ...devices run on Android/Windows CE operating systems. If Android then we will have to write the Application using Xamarin, which easily creates output for Android deployement. Windows CE devices are very expensive so that is not a preferred choice. Some of Win CE Devices [login to view URL]

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    ...D&T Industrial major works practical project for a year 12 student. Project is controlling a bluetooth light or light's using a Raspberry Pi 3 Model B+ remotely. What is required 1. Been able to turn the light off and on with an iphone (guessing via bluetooth) 2. To set the light to turn off at a set time. e.g (turn off at 8pm) 3. Evidence of work e

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