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    7,971 small microcontroller bluetooth jobs found, pricing in GBP

    You can use the WinRT API if you like. I can work with you to test with my device on this end. Everything must be in C++ and will be used in an existing Qt project. The project will be considered complete when; 1. You have provided a C++ class that compiles on Windows 10. 2. The class advertises a service. 3. The class is able to have the UUIDs and advertising name set set (hard coded is fine). 4...

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    We need Android developer who should have good experience of debugging Bluetooth low energy devices and can fix the connectivity issues. Source code is Available.

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    I need an application to see a list of bluetooth devices, pair up if there is not and remember the device I made the connection to. The application will load a series of data using the REST API. I have to search through the data and send the information to the server, after which I will receive new data. New data will be displayed as clickable boxes

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    I have received the components and the PCB. I will assemble the different parts of the circuit and test their devices with very simple programs. Flashing test Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase. Write the final program. I wi...

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    An Android app, which is set as a launcher, displays a fullscreen keyboard like swiftkey, can act as a wireless keyboard/mouse using the Bletooth HID profile. Has a swipe from edge feature to display a list of children apps which can be launched. More details available in PM. Need a freelancer who is willing to work together in developing this unique app. Developer will also get development credi...

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    I need a software dev to create a virtual com port windows data parser app. SMART Bluetooth experience mandatory

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    ... My project uses real-time image recognition software in an Android app to control a robot using Bluetooth. The app uses a smartphone camera as its video source, comparing the live image with a user-selected static image. Then the app uses Bluetooth to direct a robot to paint the image. As the robot paints, the app continuously compares the live video

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    Need to build a complex microcontroller for different wifi and network bands

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    ...while designing/developing the product. • Should be an electronics kit simple to assemble. • Should be a plug and play type. Like interlocking, building block type. • No microcontroller based • Basic components like, LED, buzzer, ultrasonic, dc motor, photoresistor etc should be used. • You can use our own innovation and let us know. • PCB layout, schematic

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    I Need project: RFID EM 125Khz IC reader ( common chinese rfid device) + HID 134Khz reader selectable Design Hardware frontend and Software in C using LPC1114 microcontroller No use module, need analog frontend ( amp op and LPC1114 and some discrete devices only) Firmware write in C

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    We had configured Odoo POS in a cloud server and we require to connect a bluetooth thermal printer for printing bills from the Odoo POS. Possibly from Browser, also we has provided an android app running Odoo in a webview where printing must also be done using app. We can provide printer SDK

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    I need a program for WINDOWS to communicate with Arduino using bluetooth, I need to connect to the Arduino, once i am connected i need to download the eeprom data to my pc and then clear the eeprom, Just a simple program with a couple of functions

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    Interface for Speed and Start/Stop Control over ethernet using a microcontroller. VFD to be used is a PowerFlex 70 from Allen-Bradley. Micrologix 1400 PLC controller to be used.

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    We are a team who is developing a customizable bluetooth low energy remote control to control computers, phones, tablets, and also other devices. The remote control has an ergonomic good looking design and the software will allow a very high level of customization. We have started developing software, but decided to start again with a more advanced

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    25 bids

    I have a xamarin android app I need to print with Bluetooth printer so I need to add the code for that part

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    ...First mode to be clock display and second being sleep. Additional modes might be added in the future, like MAG3110 magnetometer and temperature display (from NTC). The microcontroller is ATmega328p with Arduino Pro mini bootloader. The design has UART connection to Arduino IDE, which should serve to adjust the real time clock. Schematic is in the attachment

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    ...academic requirement. We would like two android Bluetooth Low energy (BLE) applications in such a way that one master device will act as Transmitter (with transmitter app) and all other devices having client application will act as receivers. We need to send data between transmitter and Receiver(s) using Bluetooth low energy (BLE). Example: There are 10

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    I need a 25x25 cm input panel board using common components such as 7 segment display, toggle switches/ dip switches, no microcontroller or programming required, just a simple board with elegant and managed wiring and connectors. Components must be installed such that they are easily replaceable if something shorts out. More details will be shared in

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    We need someone with knowledge of electronics to build a circuit at our facility in Wadala, Mumbai. Should be ready to work at our facility. Should have experience ...electronics to build a circuit at our facility in Wadala, Mumbai. Should be ready to work at our facility. Should have experience in building circuits and use of Arduino Microcontroller.

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    ...for communication trial purpose only. Pls have a look on attached material. I need some one that have experience with MQTT connections, MySQL connection, JSON handling, Bluetooth File Upload and Receival. I need the layout like the PPT file. ** I need this job to be developed in 1 week, but slides 1,3 and 4 I need ready in 2 days to validate it first

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    ...basic mobile app for trial purpose only. Pls have a look on attached material. I need some one that have experience with MQTT connections, MySQL connection, JSON handling, Bluetooth File Upload and Receival. I need the layout like the PPT file. ** I need this to be developed in 1 day once my hardware developer is in a hurry to try the communication,

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    I have received the components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase. 3) Write the final program. I will rep...

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    I need a simple software for my pcb. It has a STM32F103 microcontroller. The first milestone is to test the hardware with a "hello world". I will assemble it by parts and testing with the software that you will send me. Then with those small programs we will create the final Basically, it receives data through the serial port or canbus and writes in

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    I've a project to design a pcb which has 220V AC inputs (4), 24V DC inputs (4) 12V DC inputs(2) and digital outputs(4). ...outputs(4). I need one GSM module, sim card holder, SMA antenna, speaker and microphone pins on the board. Operating voltage of the board should be 24V DC. We can choose microcontroller together and talk in detail about the rest.

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    Please read before bid: - MY BUDGET IS FIXED AT 80 AUD. Any bid over this limit is ignored. - You must have a previous experience with Bluetooth on Android at low level to be able to complete this task so please don't bid if you have no experience with Low Energy BLE. And about the task.. I need an android app that utilises mobile BLE at low level

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    I am looking for someone who can program an STM32F103 microcontroller as a flight controller for a quadcopter. Below are the various sensors it needs to interact with to produce relevant outputs: 1. MPU6050 or better 2.72-Channel U-Blox M8 Engine GPS Module [login to view URL] FS-i6 transmitter with IA6B Receiver [login to view URL] barometer 5. NRF24L01 wireless module

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    The task is to design a small PCB that controls the logic to interface to two power supply modules to manage their operation in a redundant configuration. Your job will be to design the interface PCB with a microcontroller that will perform the following actions: 1. The modules would plug into the board, provide a basic filter along with protection

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    Startup founder's small minimalist ergonomic home office design-, engineering-, and modification assistance in an existing apartment. Location: Guandu, New Taipei City, Taiwan, R.O.C. I used to have a tolerable home office back in Finland. I can do this myself, but I hurt already and I think I should hire local help. Shoestring budget, first phase

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    ...experienced React Native developer who has previous experience writing apps to communicate with Bluetooth devices. We need to develop a mobile app written in React Native to deliver the following 2 functionalities: 1- Collects data from beacons (Bluetooth): We will provide the APIs that can be used for mobile and device communications (these APIs are

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    ...experienced React Native developer who has previous experience writing apps to communicate with Bluetooth devices. We need to develop a mobile app written in React Native to deliver the following 2 functionalities: 1- Collects data from beacons (Bluetooth): We will provide the APIs that can be used for mobile and device communications (these APIs are

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    a PIC1684A communication program in C is needed for the raspberry pi For programming the microcontroller, you are advised to use Microchip tools: the MPLab X development environment, accompanied by the XC8 compiler for the C language. Note: [for the end of the project] Hall A and B inputs may trigger interrupts for save resources (energy and computing

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    Your job will be to completely design a single PCB with a microcontroller (schematics, firmware, Gerbers, BOM) that will perform the following actions: 1. Read measurements from two sensor with I2C protocol 2. Use the readings to drive an AC motor as specified according to this application note AN308 by ST Microelectronics - TRIAC analog control

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    You can use the WinRT API if you like. I can work with you to test with my device on this end. Everything must be in C++ and will be used in an existing Qt project. The project will be considered complete when; 1. You have provided a C++ class that compiles using Qt 5.12 & VS 2017 on Windows 10. 2. The class advertises a service. 3. The class is able to have the UUIDs and advertising name set...

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    I am using a PIC18F Microcontroller , I need a custom datalogger , so it can log all data and save it in eeprom on board, and that it can be accessable later with bluetooth,,

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    In order to make multiple arduinos - 6 or 7 - communicate simoultaneously sending data to one computer

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    Based on a functional prototype, I am looking for help to create a finalized version of the whole project and make all working together. Global principle a...DNSServer/examples/CaptivePortalAdvanced/[login to view URL] [login to view URL] #NodeMCU ; #Arduino ; #ESP8266 ; #C++ ; #Microcontroller ; #Embedded

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    I need simple App this connect with device with bluetooth, emulating serial port UART BLE, at 9600,8,1,n put a indicator red is disconected green is connected. Put a text input (from phone Android) Put button to send Put a text view for ouput (from device) In java Budget fixed $ 50 USD Time to delivery 2 days I need the source code

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    I am looking for an Embedded C programmer for STM32 microcontroller. - Processor is ARM Cortex M4. - Project is to control and drive a Very High Current BLDC motor. - Software development in Keil MDK platform. Budget is less! So expecting suitable bid!

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    ...resolution in azimuthal and elevation plane should be less than 5 degrees. 4. The AWR1243 chips have to be connected to a microcontroller that is capable of UART to USB conversion and programming should be possible through USB. The microcontroller should support other peripherals as well. 5. The PCB should be compact and less than 10cm*10cm. Here are some files

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    My company is building a small, custom bluetooth speaker, intended for kids, that has functionality both with and without an accompanying app. The two most distinct features are the speaker's shape, and ten custom ports for buttons/light extensions. I am looking for a partner FOR THE DEVICE ONLY (not the app) who has both the electrical and industrial

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    Make a Digital Signage device. I need you to build and debug 4 of these systems so GIVE COST TO INCLUDE ALL OF THIS INCLUDING FAB, ASSEMBLY, BOM! Use inexpensive microprocessor from Rockchip, Allwinner [login to view URL] should be Android. Decode 4K a/v stream, record from microphone input. Download and run Android apps. No AI, neural network or image recognition required. Be able to drive dua...

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    The project is precisely defined in the attached document, version 3.0, and it is not anticipated that there will be a need to clarify any technical aspect. This is a fixed priced project and must be delivered on time and on bid budget, according to the Freelancer's initial bid only. It is assumed that the Freelancer has read the attached project definition before bidding, therefore all bid...

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    This Project is to create a system to allow a mobile device to stream music to multiple Bluetooth speakers/headphones simultaneously. It has two main deliverables: 1. A hardware device which includes the Bluetooth receiver and transmitter(s). The successful bidder will need to identify a suitable set of standard components and (if necessary) provide

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    I am using a custom board which is based on a SAMD E17A Microcontroller. The Microcontroller is quite similar to the Arduino Zero Microcontroller. The task is to adjust the latest Arduino Zero Bootloader to my board.

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    ...He will then connect with Bluetooth with the Karoake app and sing the song. The app will have controls and features similar to meragana. pitch, echo , volume, tempo Scale Live display of notes Recording Social media sharing etc). User can buy the mic of the client and connect his handset through bluetooth with the app and use the same

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    I have knowledge about microcontrollers

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