Bluetooth reference design pcbcông việc

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    15,647 bluetooth reference design pcb công việc được tìm thấy, giá USD

    Hi mọi người! Mình đang cần người hợp tác vẽ mạch bằng Altium cụ thể như sau: - Vẽ Layout từ Sch bên mình đã có sẵn - Tạo hình 3D - Vẽ thư viện lib một số linh kiện và module chưa có. Làm việc theo giờ, online hoặc nếu ở HN có thể Offline. Hoặc có thể làm việc tính theo hoàn thành dự...

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    Physical Layout of PCB from KiCad Schematic 6 ngày left
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    We would like to find a party that is very familiar with KiCad PCB physical layout and component libraries. PART 1 ------------- We have a four (4) of electronic schematic developed in KiCad and want them to be be laid out into a physical prototype PCB for testing. Board 1 - has 95 components (of which 7 are multiple pin devices) and the balance supporting

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    [đăng nhập để xem URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer with atmega8 or atmega328

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    I want to make something like this [đăng nhập để xem URL] I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer to use atmega 8 or atmega328

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    Sd card CID modification 5 ngày left
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    I am looking for a freelancer to help me with my project. I want to have possibility to change CID from an SD card. The goal of the project is the applicat...project is the application that can change the CID no of a given SD card. It can be a Linux app, windows console app or combination of hardware (build an micro that changes pcb, CID) and software

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    We are looking for someone who is very good with high speed digital layouts. The application is an Ethernet to digital audio motherboard. A daughter card with an Zynq FPGA/processor will install on this motherboard, and the motherboard will install onto a DAC board. There is a development board for this daughter card already. So this motherboard will just be a stripped down version of the developm...

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    ...experience. A need has been identified, which we have a concept to address. Design a circuit for a small box to enable a small or medium sized business to quickly self-debug some connection issues. We have a PCB designer & a mechanical engineer, we just need a circuit design & prototype. If you are interested, email a response, and an NDA will be sent

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    Looking for excellent Academic Writer who is able to handle 2k words a day for a long term And is ok with 3$ per 300 words rate. Kindly provide samples of your academic work with apa references and Confirm the rate

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    Design PCB 4 ngày left

    Need an ESP12F based PCB design

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    Hi, I want to combine INA3221 + UP9616 + IIC I2C 0.91" 128x32 white OL...with QuickCharge 3.0 full power even if 8 is 100% load also monitor each voltage and amp I know I can use all pcb on ebay to put this together but I want a custom pcb with all component on it (except 12v power supply) I make an image of each pcb component link together Thanks

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    Description: - basic processes with PCB (storing process current state, pointer to the current instruction) and calculate I/O yield instructions. - creating new processes per user demand and as many as user requires - implementing one scheduler (but not FCFS) and using it to schedule processes for execution - All these components need to work

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    Hi Marek, I am looking for a pic microcontroller with a set of PCB boards. One board should have 5 digital inputs and the other board should have 5 Miniature Relays. Both boards communicate via 2 core cables to a distance of 1000 meters. Operating voltage of the boards to be 12 - 24 volt DC and power source can be arranged on both ends externally,

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    Description: - basic processes with PCB (storing process current state, pointer to the current instruction) and calculate I/O yield instructions. - creating new processes per user demand and as many as user requires - implementing one scheduler (but not FCFS) and using it to schedule processes for execution - All these components need to work

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    ...can be found here: [đăng nhập để xem URL] 1) Adapt the project by removing the use of static variables, static methods can remain though 2) Must not have any reference to third party libraries like [đăng nhập để xem URL], for example Vector2 is used, such code would need to be extracted and put in the same C# project for it to make it work. Questions

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    We need to create a android app that can conn...need to create a android app that can connect with arduino Bluetooth module and grab 4 sensor data by using separate buffers (pH, Turbidity, Conductivity, Temperature) and display them on the application interface. We can provide the whole arduino code, you need to build the android Bluetooth application

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    PCB design 3 ngày left

    Need mechanical and PCB design of 7 cardreaders device based on this example ( picture 1 ) connected via USB chip on board. Board should have 1 USB input and one power 5V input which will power all devices. Will be in use with Sim card size connectors so the output layout should be small. Components will be specified later. For any questions please

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    I would like to reproduce a poster that is in a movie. I have several screen grabs of the poster (not up close unfortunately), and would like someone to recreate it so I can print it for a friend's birthday. The poster is of a catamaran sailboat (similar to a flying phantom boat like this: [đăng nhập để xem URL]). The sailboat is sailing in rough seas. The boat has several guns mounted in ...

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    73 bài tham dự

    We would like to build a new website for the company, we need something very professional and creative. Only experts in this field can bid in this project. we're a cyber security company. We provide cyber security solutions, consultancy and training. We would like to build our website to be like companies such as: [đăng nhập để xem URL] --

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    We're looking for an experienced RF circuit designer, one that really knows RF (Radio Frequency) circuits: chips, transistors, tight PCB planes and part placement. Prefer Denver, Colorado area.

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    It's just a simple app that only need to be integrated with o...api, such that it reads information on an NFC Card through an ACR1311U-N2 / ACR3901U-S1 mobile smart card reader that is connected to my, non-NFC enabled, smart phone via bluetooth. And it GET Request from the API using the data that was read from the card and simultaneously POST Request.

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    ...nas redesxde fibra ótica...um exemplo deste equipamento é a marca fiberhone modelo gpon 5506 ou a vsolution v2801 gpon...eu preciso do projeto da pcb e firmware... também tenho interesse em um projeto de pcb para patchpanel Preciso apenas dos projetos com os gerbers....bom file...o restante do processo eu mesmo faço obrigado...

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    Me encuentro desarrollando unos PCB para conectar ESP8266/ESP32 para proyectos de mi hogar y necesito orientación/respuestas a algunas preguntas sobre electrónica

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    PCB designer 2 ngày left

    Need help for design a PCB, my project should be relatively simple just use some basic electronic and should be output on a large PCB

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    ...todos los datos de estos usuarios. Luego lo que hay que sincronizar (motivo por lo cual debemos crear una app y no trabajar como app web mobile) es una impresora térmica bluetooth mediante SDK que por ejemplo al agregar una nueva fila a la bbdd se imprima un ticket de la impresora (puede ser, luego inmediatamente luego de ejecutar un INSERT INTO, ojo

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    Design a pcb in which esp8266-12 will be used to control 5 minimilon relays with all required components ..and get it manufacture and delivered to me

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    PCB CHECKER 2 ngày left
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    Need a Professional Report regarding the PCB Layout design. The PCB is in a soft copy layout form. Need to check for the following 1) check for the working of the pcb. 2) is there any noise or disturbances. 3) are the capacitor filters provide sufficient voltage. 4) oscilloscope readings of signals (drops and spikes if any and their corrective measures)

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    Embedded hardware development 2 ngày left
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    We are interested in development of hardware based on ESP 32 with Peripherals such as GPS, BLE, WiFi for interfacing with OBD port...WiFi for interfacing with OBD port of vehicle. The freelancer should be well experienced on ESP and would undertake entire project right from the stage of schematic design to complete pcb layout and the firmware writing.

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    Print Web site from Chrome in Android Phone via Bluetooth Printer

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    Beacon app iOS and Android 2 ngày left
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    I need an iPhone...need an iPhone app. I already have a design for it, I just need it to be built. Also Android. I have a current beta version but lately it crashes on opening. Once opened i can show you the full scope. I will need to Teamview to have a look. I have the source code. You will need iOS and Android as well as Bluetooth beacon experience.

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    must have experience in esp8266 and programming it

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    You must be familiar with C BGAPI library from Silicon Labs and Simplicity Studio Development environment. You must be familiar with Bluetooth 5 and use of the coded phy. You must have access to WSTK development boards and EFR32 or BGM13P radio boards. Hourly rate work to support a development.

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    Hello I am the owner of next Age cycles. I'm looking to have 3 custom pcbs made. The first one is for a brushless motor controller that will have many extra features and run about 200amp high voltage. Also need a BMS for a lithium ion. And I also need a display screen to go along with all of this and have them communicate with each other. More information upon request

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    PCB Design 1 ngày left

    All must be done to Australian 240V electrical supply standards; 1. Design a small as possible PCB with capabilities to: A: Send a Text Message when power lost to appliance via relay/contactor. B: Receive a Text Message and respond to check power still on to appliance. I have basic models of what i want done, i need someone to do all drawings and

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    PCB & Electronics Development for Toy 1 ngày left
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    Hi, We are looking for a developer for developing electronics for the Fisher Price See & Say Toy. (Complete electronics, PCB & Programming). Please check the shared file for the requirement and concept of the same.

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    Electronic design and programming for Toy 1 ngày left
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    Hi, We are looking for a developer for developing electronics for the Fisher Price See & Say Toy. (Complete electronics, PCB & Programming). Please check the shared file for the requirement and concept of the same.

    $30 (Avg Bid)
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    ...to ask me series of questions and document any non-obvious design decisions and requirements. The resulting document should also include acceptance checklists for schematics and the PCB design. The resulting document will be used as a description of another project for a freelancer to design the board and prepare it for production. The product itself

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    Reference Letter 1 ngày left

    I need help with reference letter. Detail will be provided. Deadline : Oct 12 (11:59PM, Eastern Time)

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    PCB developer required 1 ngày left
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    ...simple small 2 layers PCB (size 85,5x48mm) for interface board with relays. Inside board: 2 relays, 5 SOIC chips (18 legs/16 legs/6 legs/8legs/8 legs). Also some connectors and small SMD parts - like 4 diodes, 4 LEDs, some resistors+capacitors, etc... I have: 1) schema in JPG 2) precise BOM in XLS 3) precise dimensions of PCB with sizes, height limitation

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    4G-LTE Cat1 GPS Tracking Device 23 giờ left
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    Intend to get the 4G-LTE Cat1 GPS Tracking Device right from the stage of Schematic designing to pcb layout and if possible also the firmware.

    $960 (Avg Bid)
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    ...wish get hardware design of two weighing scale units that transmit the weight to an IP address 10 times a second. Weight range 20 grams to 20Kg, 2nd device 20Kg to 150kg. Plate size 30x30cm you are welcome split the offer to two and quote for each device separately. We will start order first the the 20gr to 20kg unit design. Design should include full

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    ...serial number (2 Bytes). CAN BUS Frames is similar but on canbus interfase. I need programming firmware of STM32F103 Microcontroller. I have customized PCB. 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. Hello word MCU (flashing firmware) Receive a

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    Looking for a PCB designer who can take on a PCB design created in PADS professional (2.3), change one IC with a different footprint (but same location - no new traces needed) and export the result so it can be opened and edited in KiCad 5 in the future. Your profile: 1) having PADS professional 2.3 license available 2) experience in PCB design 3) experience

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    PCB layout 15 giờ left
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    Hello, Looking for somebody to guide me through all the questions about my project of LED night lamp. Looking for a LED PCB solution, will be with IR transmitter and receiver . Thanks in advance, Janis

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    Got a project where I need to extend a USB Type C via a circuit board. Require someone to route the schematic and PCB. There are only 2 components, the socket and plug. I have been advised that there is no need for any other components to extend the USB Type C. Using Wurth components 632723300021 and 632712000021. Will require doing it in CircuitMaker

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    The components has been designed to work with 68000 microprocessor or 80C188, it's needed to design a PCB and base programming to connect with a raspberry board (maybe SPI or I2C communication). There are 2 components that should work together (documentation of components will be provided).

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    Route USB Type C extension PCB in CircuitMaker Sắp kết thúc left
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    Got a project where I need to extend a USB Type C via a circuit board. Require someone to route the schematic and PCB. There are only 2 components, the socket and plug. I have been advised that there is no need for any other components to extend the USB Type C. Using Wurth components 632723300021 and 632712000021. Will require doing it in CircuitMaker

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    Create a small flexible pcb Đã kết thúc left

    I need a fpcb designer, who can design a small fpcb comparable with the screen in the attachment. On the one side a temperature sensor SHT3X from Sensirion and on the other side fpc stiffener with 4 contacts and 1.0mm pitch. Preferred apllication: Altium

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    $143 Giá đặt trung bình
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    I need programming firmware of STM32F103 Microcontroller. I have customized PCB. 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. Hello word MCU (flashing firmware) Receive a serial port frames Send a serial port frames Receive a canbus frames Send

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