Bluetooth ios android app工作

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    6,010 bluetooth ios android app 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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    ...would like someone to add settings, setting change the date and time, virtual keyboard, language, alarm and notifications, as well as the manager of the connected devices via bluetooth and the possibility of removing them. and changing notifications on connecting new devices by bluetootch and obtaining permission from the system for notification internal

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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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    hello ahmed just noticed your profile review i have a project of C# ASP.NET small scale I need 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

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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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    ...then reply i 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

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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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    ...monitors with data interfaces and one of such interfaces is serial data stream over Bluetooth BLE module HM-10. This is a very common module in the industry and there is an open source Github library available for both iOS and Android platforms. We need a custom mobile app with our company logo and color scheme, which will detect HM-10 modules, connect

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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

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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.

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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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    ...ESP32 to a mobile device. The device must emit an Access point via bluetooth/ wifi Once connected device must take default credentials that the programmer must be 6 0s (000000) Setup flow: Initial setup via bluetooth -> Authenticate captive portal -> connect to wifi -> turns off bluetooth Run functions -> Write data to local server Requirements: Must

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    app developer needed. 已经结束 left

    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 ...

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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

    ...smart keychain.i 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

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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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    PCB manufacturing 已经结束 left

    Looking to manufacture MOQ 500 units PCB with bluetooth chip and LED. Will provide PCB schematics and apps for testing purposes. The chinese quote me at $0.70 USD, for assembly and testing of PCB integrated android and iOS app. Must be able to ship to the United States. Seeking a price similiar for the cost of labor and long term relationship, thanks

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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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    This is about creating a demo which 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

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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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    We are a tech startup and need freelancer for one of our IOT proje...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 advantage.

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    ...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 on our existing software. It will be for students assessment module test

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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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    ...wi-fi direct for Android Sending and receiving of files between two devices using Direct WiFi concept *How will it work?* Both users should have our Android app Bring these two devices in nearby Users will scan and share after selecting a device Everything received through our app will stay in our app only. No external app will have the access

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    ...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 are activated, duration

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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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    Refactor react native app 已经结束 left

    ...existing app and reduce power consumption. This is a performance-oriented task and you'll need to profile the app for rendering lags, freezes, and power consumption. The app connects to a wearable device through bluetooth, it processes the data over a Native bridge, and uploads it to Firebase. Note that the app: -is cross-platform for Android and...

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    ...SPF finance operating via the cloud at low cost. To do this users will connect the FDM Link + and it will tunnel to our cloud to access the FDM user. Characteristics - Bluetooth - Wireless - Port db9 male (serial) - Red LED - Green LED - microUSB power supply - Linux - Sufficient CPU power to operate nodejs Explanation The goal is that Link + silk

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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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    Cool2zero Tech 已经结束 left

    Looking for a software engineer that is proficient in writing specialized code such as Zigbee or Bluetooth (low voltage).

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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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    Hi. I have a Bluetooth RFID reader.acr1255u. On the company website (advanced card systems) there is documents for drivers and SDK and development. I would Like to use this device to tap a contactless card and the card RFID code must appear in my text input block in my android apps and in my web browser fields , I have an online pos system, and customers

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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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    Windev Mobile + Arduino 已经结束 left

    I am looking to connect a Windev Mobile app (for Android & iOS) to my Arduino prototype, which includes a Bluetooth BLE module, to retrieve the data from the prototype's sensors (temperature, sound level, etc.) but also to set up the prototype from the app (comfort settings, for example). If you do not have the experience of Windev Mobile, you do not

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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

    ...peacetime. The biggest threat is that opera system of mobile phones like iOS or Android have too many restrictions about sending a text message and making a call, which requires the user to manually. This will cause the alarm to not be issued normally. In case of Power Save Mode, The APP may be disconnected from the network in the background and may also

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    ...have an app on my Android phone which can connect to the 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 a...

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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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    Red light camera 已经结束 left

    I'm making a Traffic Control system (red light camera ). my whole program is working except sending picture, camera needs to send pictures from Arduino to Android via Bluetooth.

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