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    38,428 sine wave inverter schmatic diagram pcb dising 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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    Viết phần mềm Đã kết thúc left

    Làm game hỗ trợ học tiếng anh trực tuyến bằng unity 2d, học ngữ pháp hay từ vựng đều được, Chỉ đơn giản nhưng ý tưởng hay, lm xong mô tả lại code và vẽ sơ đồ class diagram, sequence diagram, usecase diagram.

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    Custom PCB 6 ngày left
    ĐÃ XÁC THỰC

    I am looking to design a heat and gas alarm that has a built in camera. The device will require wifi and bluetooth. The device will be connected to a phone app via bluetooth to set it up, and then it will be added to wifi. From there one, when it detects a fire or gas leak, all of the detectors on the same wifi network will alarm and automatically display the camera feed on the app. The app will t...

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    We are currently developing an inductive based power bank for smart watches and are in need of an engineer to shrink the size of the current PCB and some minor edits as well. The deadline for completion is early next week. It is quite urgent so an expedient response would be greatly appreciated!

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    nwe dising fibal 6 ngày left

    I need an Android app. I would like it designed and built.

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    PLEASE SEE ATTACHED DOCUMENT/PROJECT FILE FOR A COMPLETE DESIGN BRIEF Deliverable: Lifecycle services graphic (high resolution JPEG, PNG & EPS file) Freelancer: Graphic Designer Time frame: 1 - 2 weeks Background: Business Data Continuity Services (BDC Services) would like to create a new lifecycle services image for our website, quotes, and all marketing print and materials. The Diagram sho...

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    We are looking for an electrical engineer to inspect a circuit design we received from other engineer. Just a second opinion before we proceed to making a prototype. The unit is supposed to do the following: - It’s two battery powered units that, when turned on, would initiate a synchronized pulse occurring in each unit. The pulse happens in about 1 second intervals. - The unit will require...

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    I have a PCB design, schematic, and enclosure design for an innovative new handheld magnetometer. For the PCB design, I have an EAGLE CAD source file, GERBER files, and a bill of materials for manufacture. In addition, the enclosure design is an STP file that can be 3D printed or injection molded. The device is a small handheld magnetometer. It is roughly 4 square inches in area and has dimension...

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    Here is a list L of 103 numbers. Trace the execution of the Big-5 algorithm for selection on the call Select(45, L). Assume that the base case is when there are 5 or less numbers in the list (this modification [5, not 50] is necessary to make a small, yet nontrivial instance). Follow these directions: Diagram the call sequence as in the Big5 Example handout. Show recursive calls to find the ...

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    I have a set of drawing that I need to convert to Gerber files for PCB manufacture. I would also like to ask some design related questions. The areas on the drawing are copper backplanes that I want on the PCB. it is really simple but I would like to discuss with someone what the expected topography of the board would be.

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    3d model of prehistoric animals 6 ngày left
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    Need to model some prehistoric animals, refrence images are attached, please note that some of this models are 2d diagram, so you would know how best to represent them, you can find additional refrence online. Please contact me if only you can get this done within the budget. I have more of animals to be modelled. For this first set i need about 8 of them to be modelled.

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    i have a detailed architecture diagram for a big data ETL application that i am deploying in AWS but i need help to develop a functional testing plan excluding performance testing for my architecture. The deliverables i am looking for are -functional testing plan -test cases no implementation necessary just documentation and specifications. i have i will provide more context and explanation of t...

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    Weight Scale Calibration APP 6 ngày left
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    Develop a mobile app to help users to perform a calibration process of weighing scale controlled by a microcontroller Esp32 using the libraries HX711 to handle the scale and BluetoothSerial to communicate with the app. We have a working example but we are using delays to control the process and need to finetune the scale factor with more precision. Deliverable: It should be delivered as a proj...

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    Trophy icon Create a Design - Seed 2 Shore CBD 2 ngày left

    Opening a retail CBD store in La Jolla CA. This is a high-end demographic market. Looking into multiple options for logo design. Seed to Shore CBD or Seed 2 Shore CBD Something illustrating a seed or sprout into a beach or wave might work. Consider using the #2 instead of "to" for artistic purposes.

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    149 bài tham dự

    Hi Darko M., How are you? I have a few photos that I am hoping to be able to blend. This is just something I am exploring right now, and if it can't be done, I understand. I'm looking to manipulate and merge two images: a sound wave, and an ocean wave, so that one seems to be turning into the other. This could be the combination of two photographs, or possibly the combination of at lea...

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    Small animation needed for site that will replace an image on existing cube slider. All images will need to be recreated based on sample provided. You must create and animate for this project. Hence, you must be animator and illustrator. The animation will involve a group of people holding notes of some sort and when a door opens, they will begin to walk through. The last person walking thro...

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    I need my logo animated in gif. There is a leaf on top of it, I need that leaf to be moving in a wave animation, pretending there is wind on it And the letters, like a shining strip runs on the letters

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    Hi Anh N., I noticed your profile and would like to offer you my project. We can discuss any details over chat. The work regarding to write a firmware on an actual PCB that we develop , is a first step to join ours team and have more projects .

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    We would be using a software called NI AWR DESIGN ENVIRONMENT which shows the error vector magnitude. I have been able to get the constellation diagram Buh I’m not getting anything on the EVM where the problem lies.

    $13 - $20 / hr
    $13 - $20 / hr
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    I need a board developed which will read a few sensors and communicate to other boards through a CAN bus. The sensors: Two piezos, and I will need a low pass filter with cut off frequency of 300Hz on each piezo. I need a digital potentiometer to me connected to each piezo in parallel to adjust the piezos sensitivity. Two contact switch triggers One touch sensor (aluminium foil) Requirements: MCU...

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    Amazon Web Service Diagram 5 ngày left
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    Hello devs, architecs Diagram using solutions AWS that the project. In general we are use : Sensors a) Many cameras b) Acoustic sensor Actuators c) Alert sound - Cloud Computing (AWS) with integration a) iOT b) Big Data c) IA Aplications: 1) Crime alert system 2) Video surveillance system 3) criminal dashboard system Actors: 1) Control center 2) Serene agents 3) Official 4) Management We wa...

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    Hello all, I would like to implement/port Deezer Spleeter on a web interface. This is an "interactive" prototype I did, follow the scenario below: [đăng nhập để xem URL] All codes are ready, it just needs implementation on the web (even ui code in prototype is accessible): -Python code for Spleeter: [đăng nhập để xem URL] -Progress circle code: [đăng nhập để xem URL] -Wave bars code: [...

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    ADSP BF536 / ADSP-SC587 5 ngày left
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    Embedded developer , Uclinux , networking , firmware , PCB e.t.c PCB must have two LAN interface , two serial port (rs232/rs485), SD card , SDRAM, NAND Flash e.t.c

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    I'd like you to cleanup the code and add in an aditional library & add a select feature to the menu system to pick which library is called. I'll provide a circuit diagram and the source code to the winning bidder.

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    Business Information System 5 ngày left
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    need an expert in database assessment and ER Diagram urgently Budget: $35

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    Hello devs, architecs Diagram a project that have: Sensors a) Many cameras b) Acoustic sensor Actuators c) Alert sound - Cloud Computing (AWS) with integration a) iOT b) Big Data c) IA Aplications: 1) Crime alert system 2) Video surveillance system 3) criminal dashboard system Actors: 1) Control center 2) Serene agents 3) Official 4) Management We want to : Diagram AWS + IoT Archite...

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    3 lượt đặt giá

    I will attempt some of these problems during the week, and I will most likely finish the remainder over the weekend. I think I might have the right equations, charts, and literature to figure out these questions; there are inconsistencies in how the equations that I found in the literature (that I found online) are labeled that are making me nervous. These questions shouldn’t pose a problem...

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    16 lượt đặt giá

    We are looking for an electrical engineer to inspect a circuit design we received from other engineer. Just a second opinion before we proceed to making a prototype. The unit is supposed to do the following: - It’s two battery powered units that, when turned on, would initiate a synchronized pulse occurring in each unit. The pulse happens in about 1 second intervals. - The unit will require...

    $156 (Avg Bid)
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    14 lượt đặt giá

    Hello, I would like the attached image re-drawn into a nice looking tree with the branches showing the wording as indicated in the mock-up. Just a nice illustration, in colour. final file to be in vector format please . This is for a diagram in a publication so after something that is clear and informative and is nice graphic.

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    Im developing a wifi and bluetooth enabled digital scale , im thinking esp32, lipo battery a load cell a few buttons for nav and small oled , someone else will do the app side of things im just responsible for the embedded side, I'm going to build a prototype in about 3 weeks time, once I'm done, and the client approves, I would like someone to help me fasttrack the development to final...

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    Need a Playbook written for Windows Server 2016 elastic beanstalk for web based application. Need to deploy environment via Jenkins for full environment. Diagram sent already.

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    I want to create the best android music player ever. Simple yet sophisticated and valuable to the user... MUSICRAMP will be a powerful music player for Android. major update focused on the new Audio engine, UI, and navigation. • new Audio engine: • support for hi-res output (where supported by the device) • new DSP, including updated Equalizer/Tone/Stereo expand, and the new...

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    I need to develop an LED fog light for a specific car. It needs to fit inside the original fog light housing. The internals of the headlight would be replaced with the LED matrix. The functions should include white light fog lights. Turn indicators. Emergency hazard lights. Day time running lights. I have a photo of the prototype someone has created in the past, and I am very happy with their resu...

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    We are developing a facial recognition product and we're looking for a hardware developer to specify, or design the hardware, firmware and codec we'll need to supply day and night vision video, streaming video, streaming 2-way audio, and single images (photos). There will also be a second camera that needs to be able to upload single images to the server. The hardware will need to commun...

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    lighting PCB 4 ngày left

    if anyone needs to design the pcb's of lighting

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    A room temperature control that you already already worked it . It needs to be do through the labVIEW and USB-6008 Hardware. I have the front panel and diagram for the lab view. Also I have the the design of the circuit. Kbow all equipment needed. But I need to get everything together and Stor the labVIEW work to the USB-2008 Hardware

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    Room temperature control 4 ngày left
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    I need a room temperature control . It needs to be done through LabVIEW and usb Dag6008 hardware. I have the labView front panel and diagram ready . Also i have the analysis circuit diagram for the project and I know but i need to get everything together especially how to use USB-6008 to store from Labview. The equipment needed and the circuit diagram uploaded here that you have idea how it wo...

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    create circuit and PCB prototype for the Hi-speed wifi extender, wireless qi-charger and battery bank.

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    Telematics Device 4 ngày left

    We are IoT solutions company in agriculture, mobility and automobile space. Looking for a professional PCB layout engineer for one of our Agri tech product. It will be a two layers board for which you need to take care of all the considerations applicable from placing diffrent components having Rf, analog, digital and power lines. The size and shape of the PCB will specified by us.

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    Vb.net project 4 ngày left
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    Project using vb.net includes a bit of coding and use case and sequence diagram

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    H Spice developer in need_1109 -- 2 4 ngày left
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    Low-power 10 Gb/s inductorless inverter based common-drain active feedback transimpedance amplifier in 40 nm CMOS

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    Qualifications: Education Bachelor Degree Communication or Computer Science. At least 3 years experience in writing technical process documentation, including: Network and System architecture diagram, Data and process flow, How-to guides, Flowchart, ERD & UML, SOPs. Understand international rules. Have Hard Skills and Proficiency in the following: Microsoft Office suite specifically Word, E...

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    Trophy icon Create a logo for my company 7 ngày left

    I am a dentist in San Diego and recently purchased a practice by the beach. I am changing the name to Blue Wave Dental Care. I am looking for a Logo of potentially a tooth and a wave so that I may use it for all of my branding. I am hoping to see this logo presented in a few ways: 1) Logo Only 2) Logo & Company Name (Blue Wave Dental Care) for Letterhead, Website, etc. 3) Business Card De...

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    464 bài tham dự

    It is a simulation project which needs to show the error vector magnitude . Basically the effect of amplifier on error vector magnitude , so I’m getting the constellation diagram for the 16Qam but I’m not getting anything on the EVM .

    $23 - $47 / hr
    $23 - $47 / hr
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    Need a short stories for my website about my paintings. 1: “absurd dream” 2: “blossom” 3: “green wave” 4: “bronze earth ”

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    Looking for Business analyst to write a complete business case and flow diagram. As person should be experienced and good in english. Also worked in IT/Fintech Environment. Skills : Visio, MS Office, Project Fixed price Project

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    Need a short stories for my website about my paintings. 1: “absurd dream” 2: “blossom” 3: “green wave” 4: “bronze earth ”

    $54 (Avg Bid)
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    ZoomSounds WordPress Wave Audio Player with Boombox theme customization PROJECT DESC [đăng nhập để xem URL] Only bid if you can start now! Low budget for wordpress pros! 20-30$

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    PCB Layout Design 4 ngày left

    Flex Cirect Schematic Quick turn around Needed Have GERBER Files for 8 PIN Connector and 8 Stand Flex. See attached File, for requirments of design

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    Hi Mahmoud S., this is for the 3d model and engineered drawing for the six pump skid as well as the P&ID and electrical diagram for the 5 pump skid. Remember the P&ID / Electrical Diagram is what is needed for tomorrow. Let me know if you have questions.

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