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    3,834 ble ibeacon pekerjaan ditemukan, seharga USD

    THE JOB IS TO MODIFY A SIMPLE EXAMPLE PROJECT BY ESPRESSIF ESP-IDF BLE GATT CLIENT, TO HAVE ONE UUID-128BIT SERVICE AND TWO UUID-128BIT CHARACTERISTICS. link:

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    Swift MacOs App for BLE scanning 4 Hari left
    TERVERIFIKASI

    I would like to create an app for MAC OS (latest) that when start call BLE and return all the BLE devices around. After this i would like to connect then listen for a particular charateristics changes

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    Quiero darle la oportunidad a un técnico especializado para llevar a cabo el desafío de instalar y configurar sistemas de medición y monitoreo ...cliente. Objetivos: • Implementar la instalación de los sistemas en edificios • Asegurar la correcta configuración de los componentes • Garantizar que los protocolos de comunicación operen correctamente y la información pueda registrarse a través de una plataforma en la nube Requisitos: • Experiencia en sistemas de automatización y control • Conocimiento de protocolos de comunicación Wifi, BLE (bluetooth) y cableado PoE. • Capacidad de traducir a la práctica la información contenida en manuales y documentos de operaci&o...

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    Quiero darle la oportunidad a un técnico especializado para llevar a cabo el desafío de instalar y configurar sistemas de medición y monitoreo en ...al cliente. Objetivos: • Implementar la instalación de los sistemas en edificios • Asegurar la correcta configuración de los componentes • Garantizar que los protocolos de comunicación operen correctamente y la información pueda registrarse a través de una plataforma en la nube Requisitos: • Experiencia en sistemas de automatización y control • Conocimiento de protocolos de comunicación Wifi, BLE (bluetooth) y cableado PoE. • Capacidad de traducir a la práctica la información contenida en manuales y documentos de operaci&o...

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    My Python Code((with Pandas, BLE & another set of Libraries) is working properly on Raspberry Pi and it is integrated with AWS IoT using Greengrass V2. Due to the shortage of Pi, I look to use E73-TBx MCU Board as alternative hardware for running my code. Please approach, only if you have relevant experience. Attached is the user manual of E73-TBX

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    react native ble plx package 19 jam left
    TERVERIFIKASI

    We need a developer who has experience with react native ble plx library for contact tracing app.

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    Seeking iOS API developer for BLE Beacons with expertise in comparable projects. Main scope. Code revision , bug fixing IOS code testing

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    Arduino BLE Scanner Sketch Berakhir left
    TERVERIFIKASI

    The Sketch needs to scan for specific BLE devices and then display a signal strength via a coloured 5 led bargraph, play a beep, and show accumulated points for the time spend within the vicinity of a found BLE device. Required deliverable for this project will be a single Arduino Sketch. This project is a follow on to a previously completed Bluetooth BLE Scanner MIT Inventor App (see project brief attached). The APK can be found in the project files on Freelancer. The objective of the MIT Inventor app was to prove that the BLE scanner concept would work. This follow-on project will to be to extend the concept to an Arduino Nano Microcontroller. See attached PDF for full project description

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    ...server node. From the client, have the service for writing the counter in any other server node. The features above permit us, from the free android nRF-Mesh app, to create the BLE-mesh network and do the following functions: 1) Control the server nodes, subscribing to them in a group and controlling their LEDs and counters (the present example in IDF) 2) Control the server nodes from the client node. In this, we want to control any server node in the Mesh network, communicating only with the client node. The client exposes the services like: a) Green LED (on/off): switch on and off the green LEDs in any server node in the ble-mesh network. b) Counter service node "ID1" (read/write) Read and write the counter in the service node "ID1". Where "ID1...

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    RangerConnect Berakhir left

    (1) Write an iOS and Android apps that discover and connect with a device via BLE radio (2) The apps needs to send and receive data to and from the device via UART service (3) The apps needs to present the data in graphic form or histogram (4) The apps needs to push data with GPS location information to a cloud server. (5) The device hardware is ready with a set of AT commands completed and currently works with nRF Connect apps (Android version) from Nordic.

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    A Stm32 project Berakhir left

    ...you see a BLE module, but I will try to add one more. 2. The connector on the upper left has 4 input, 12v, gnd, CAN+ and CAN- 3. The 4 connectors on the bottom is pretty much the same, it control 4 identical components. Each connector has 6 wires: Gnd, two output for dc motor, ws2812 data, 5v, and a switch trigger. 4. Whenever a switch is pulled to ground, it will trigger the motor to pull for 1 second. 5. Whenever a motor is pulled, the ws2812 will start to light up. 6. After 20 seconds, the motor should reverse back. And the Ws2812 strip should light off. 7. Whenever a certain CAN signal is received (will be provided), all the 4 motor should pull for a second. All 4 ws282 strip will light up 8. The WS2812 effects will be based on WLED, we only need to port the effects. 9. B...

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    I would need your expertise building firmware and pcb design of our IoT device using nordic nrf52810 + decawave uwb + nfc .The device can be controlled from an android / ios mobile app . A few salient features of the mobile app are - 1) pairs with a bluetooth device from user with a unique ID 2) measures the distance of the connected bluetooth device and points in the direction to the device 3) activates a speaker on the bluetooth device using the app . Shall share the UI pages of the app once we start the work .

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    The app will be connected to three sensors and save sensors data locally in CVS files And also, there is a kind of a timer to stop recording, you push a button to start but it stops automatically and advice with a sound that it has stopped

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    Looking for a flutter developer freelancer. who can able to start immediately. Application is on BLE and NFC communication. App already working in the xamarian platform and now need to port into a flutter. We have xamarian old code as well. Please bid. if you can start immediately. Budget per hour : 1000 INR

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    I need to develop an Android app (for Android 8.0 or above) that send and read messages over BLE to an ESP32. Please read the attached doc for more info

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    BLE app for esp32 Berakhir left

    I need BLE app for esp32. Please contact me if you can help me. Thank you.

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    I'm working in Unity game development (very very basic level). I have a scene that needs to enhance to external 3-axis BLE sensor. I have tried to code but it was not possible to create the enhancement. By now the scene runs with an internal 3-axis sensor but I need to change it to BLE. I just need this part of the code, to either work on what I already have, or create a very simple scene that allows me to enhance my external sensor. The external sensor is with an Arduino simple send buffer code.

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    ...libs. The problem lies in the application of the external libs in my own lib (you could also call it a class). Unfortunately, it only sends the beacons unreliably. In addition, there are always warning messages. I would like the lib to constantly send the values via BLE. In the attachment you will find a sample project for Platformio. I have managed a transmission reliability of 100% with the ESP-IDF environment, unfortunately the code cannot be used under Arduino. Do you think you can fix my Lib and make the sending via BLE error-free again? If the data is sent constantly from the beginning, then I am happy. Used device You are welcome to divide the project into 2 parts. 1. examine the code, find the bug/unstability

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    Currently, we are using STM32L1 series MCU and another sensor. Now , need to replace STM32L1 series MCU with STM32WB10 (Integrated BLE) and establish communication with Android Mobile App. ...

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    A few salient features of the app are - 1) connects to a bluetooth device from user with a unique ID 2) measures the distance of the connected bluetooth device and points in the direction to the device 3) activates a speaker on the bluetooth device using the app . Shall share the UI pages of the app once we start the work .

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    -use noble, node web bluetooth library or can use any bluetooth library for node and react example web links below

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    -create simple react js webpage which can send and receive data from bluetooth devic -use noble or node web bluetooth this kind of simple test web page

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    The proj...application must be developed with PyQt5 and split into 4 main parts. The competencies required are : PyQt + BLE on a raspberry py zero. 1. The application shall boot on the first main screen showing a simple text "HELLO WORLD" - The background shall be black - The text shall be White - The window frame shall be hided - The Window shall be set as fullscreen 2- On a BLE service UID XXXXXXXX (Read) The Application shall switch to a new window showing the value read by the BLE service for example the service shall read some numbers and the application shall print the number + dollars 3- On another BLE service UID YYYYYYYY (Read) The Application shall print a QR code based on the link read on the BLE service. To release the mile...

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    nrf53 BLE Audio Berakhir left

    A firmware for BLE Audio has to be written in c on nrf5340 SoC. The audio should be streamed to 2 or more headsets. Microphone input should also be processed at the later stage of the project. The audio signal will be supplied from two or three different digital channels of an ADC. ADC firmware/driver is not to be programmed as this will be already taken care of. Audio streaming with Audio LE to two or more different headphones with low latency is the base of the project.

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    Hello. We are going to develop the Unity Video Game using BLE device Our game will be similar to the following: I am seeking a Unity expert who can develop this. If you search and connect the BLE on MAC, I will pay this and I will hire you. Now we will test this on MAC, but you need to work this on various platform( MAC, Laptop, Mobile) This is very urgent.

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    Hi, Tracking movement readings from sensor MPU6050 (Arduino) via Bluetooth BLE. Something like on link but Android app. For more information please contact me.

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    We have to integrate BLE (Bluetooth Low Energy) of our esp32 Arduino with the flutter app using a passkey. After connecting and pairing with Bluetooth we need to send data using characteristics to Hardware

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    Firmware development and PCB designing for CC2640 based chip, it has 2 switches, 2 LEDs and 1 temperature sensor.

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    flutter ble app Berakhir left

    Hi Narola Infotech, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    Need a team of developers who can work on flutter mobile app as frontend and Node.js as backend Knowledge of BLE is must as it needed in one of the module Mobile App: Login Screen Work Order/ Service Order/ Salse Order Screen Signature Capture for individual orders Access Camera to attach a pic to an order Voice-to-Text to be used to attach as a NOTE to an order This app needs to allow users to login and access the ORDERS Assigend to them [orders are assigne via the Web Service we have built] The user needs to be able to edit [if neccessary] the orders assigned to them They need to get a signature from the customer for the order The app needs to use the Voice-to-Test so the Technician can add a NOTE to the order The app needs to use the camera to ATTACH a picture [or several] to t...

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    I want to send large command data to printer device via BLE (Bluettoth low energy). I can send small data as much as MTU size, the device works well. I send large data as piece by piece, the printer does not work normal. How can we do this?

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    Looking for somebody to develop a small impression device where the image can be displayed on a iphone or android device via BLE 5.

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    Develop a custom cross-platform BLE App that connects to an OEM temperature and humidity beacon (SDK provided), to display the temperature and humidity, for Android and iOS. This is a minimal viable product at this stage. We just want it to work, it doesn't have to be the most beautiful refined app in the world. We are looking for a talented mobile phone creator to develop and build a mobile phone app that will connect to the sensor module by scanning for BLE devices, connection, and then receiving the data packets into an easy to read UI on the phone. The app will have the following 4 pillars: - Onboarding - sign-up and onboard the user/purchaser. Google and Facebook signup logins and workflows - Connecting to the sensor device and receiving data from the sensor in a U...

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    Our project requires a Senior Flutter developer to finish and add new features to our mobile app. The app uses a BLE connection with an IoT device to display info about the device and communicate with it via the APP. We need to finish the shopping, diagnostic, and payment functions. Most of the frontend work is done, mainly the backend is required. We need someone that can work on our project for around a month for most of the working days. You would be required to do the testing, and relate the progress to us. We have got flutter programmers in our team who can help you when you get stuck, as we are working in a custom environment, and using a custom IoT device. More to be discussed once agreed.

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    ESP32 micropython Berakhir left

    We are looking for a developer to work in a project based on ESP32 microntroller. Software must be coded on micropython. Experience working with micropython on ESP family, MQTT using TLS and OTA updates are required for this job. Features requested are: 1. Multiple Bluetooth BLE sensors reader and MQTT client with TLS 2. Relay controller 3. WiFi connection to AWS to MQTT broker with TLS 4. OTA Updates 5. Web captive portal to engage device to local WiFi 6. Bluetooth connections manager 7. Four control blocks that actuate corresponding outputs depending on BT readings and some thresholds. This project accepts a maximum delivery time of 60 days.

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    Hi Md. Masrur S., This is a private project to complete the BLE sanner MIT app

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    Trophy icon BLE product design for sports Berakhir left

    Note: the 60€ are just to select the freelancer. Not to do the project. I want to design a BLE product which will be used to track location and speed, with at least 2Hz frequency. Requirements: - Precision (location must be as precise as +-1m) - Low energy (it must work using a lithium button battery) - Small (as small as possible) - Future connection to smartphone which will collect the data from 11 beacons at the same time from a distance up to 60m Questions: Will the system need an extra hardware working as gateway? Is it better to add a button to turn on and start advertising? To submit: Suggested hardware components and market price. PCB approximate dimmensions according to your idea and components. Suggested milestones and freelancer ratings. The selected freelancer ...

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    I need to develop an Android app (for Android 8.0) that send and read messages over BLE to an ESP32

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    I am looking to integrate my Zoho Creator app with a BLE device using Bluetooth API which can send and receive data from the app.

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    espressif - code is availble for this Project. Need customisation of Source code to work for BLE devices using Espreessif. Code can be verified in

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    Project Title: The mediating effects of perceived social support on the relationship between financial and academic stress. This is a Psychological Re-sea-rch Method Requirements: 1. Need to write 8 pag-es (excluding ta-ble of con-tend and references) 2. 27th march 2022 (2pm in Malaysian time) 3. Line spacing double 4. Plagiarism : less than 15% (percent Turni-tin) 5. Reference format: APA (citation) (every two sen-tenc-es have need to use citation)

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    Psychological Berakhir left

    Project Title: The mediating effects of perceived social support on the relationship between financial and academic stress. This is a Psychological Re-sea-rch Method Requirements: 1. Need to write 8 pag-es (excluding ta-ble of con-tend and references) 2. 27th march 2022 (2pm in Malaysian time) 3. Plagiarism : less than 15% (percent Turni-tin) 4. Reference format: APA (citation) (every two sen-tenc-es have need to use citation)

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    I would like an advice on which PLATFORM should I use to implement an upcoming project. I need to implement a home automation using Alexa, Remote patient monitoring and elderly care. I need to upload data from SPo2 meters, Heart pressure meters etc for remote patient monitoring. I will use emergency button wearable for elderly (BLE or Zigbee) . The target is to develop one mobile app that we can receive notifications (via cloud) for example if emergency button pressed. We should be able to read room temperature, lights, doors etc. Also is needed to develop a desktop app on which I could get analytics, for example how many times during week a specific motion detector was triggered, etc. Via this dashboard I should also to be able to read-display all sensor states. The freelan...

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    We have Android app project for healthcare where we wish to add functionalities, features clear an identified issues -Platform has 2 applications for 2 different set of users -Connects the users with each other based on restful APIs -Supports messaging and calling Changes to be done on the login process as per the new flow an...-Platform has 2 applications for 2 different set of users -Connects the users with each other based on restful APIs -Supports messaging and calling Changes to be done on the login process as per the new flow and updated APIs Data representation and Ui needs to be updated Changes in APIs to be incorporated Any app issues identified to be fixed Development in Kotlin, RoomDb, irrebase, Retrofit, BLE integration The development needs to be committed to Git pe...

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    ...similar to BLE Scanner app (by Bluepixel Technologies) on Google Play / iOS. It must be written in the MIT app inventor or Blockly so it can easily be ported over from mobile app to Arduino, M5Stack etc. Preferably need to use the standard MIT BLE extension as it has all the functionality needed for this app. Project brief: I have three BLE devices called GMA1, GMA2, GMA3 - all using a HM-10 BLE 4.0 module. There could be more BLE devices in the future and all will have the GMA# naming convention. As soon as the app starts, it needs to scan specifically for these devices and ignore anything else in the vicinity. The app needs to read the RSSI (signal strength) and display this for each GMA device found. This would be similar functionality to the pr...

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