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    measure power using ade7753 Đã kết thúc left

    cần mạch đo công suất, năng lượng, góc pha và code tương ứng. Sử dụng MCU 8052

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    1. Xây dựng một search portal trên nền Web cho hệ thống PowerSE với yêu cầu chi tiết từ trang 2. 2. Viết bằng ngôn ngữ đang là xu hướng hiện tại, yêu cầu tải trang phải nhanh và nhẹ. 3. Grid hiển thị dữ liệu phải đủ mạnh và nhanh, phân trang tốt, có thể hiển thị được 1 triệu kết quả. 4. Xuất dữ liệu phải đẹp, thân thiện, c&oa...

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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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    Viết ứng dụng Android Đã kết thúc left

    - Viết phần mềm ứng dụng trên android (mobile or tablet) để thực hiện truyền và nhận dữ liệu với thiết bị khác (bộ truyền tin RF) ở tần số 408,925 MHz. - Thông số và chuẩn giao tiếp của bộ truyền tin RF như sau: o Tần số hoạt động (central frequency): 408,925 MHz o Công suất tối đa (transmitting power): ≤ 9,8 mW o Độ nhạy (sensitivity): -105 dbm...

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    Drive an ultrasonic speaker at 42khz 6 ngày left
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    Hello, I have an ultrasonic speaker and would like to power it at 42khz [đăng nhập để xem URL] thanks

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    Hello! I run an agency called Chili Piper. We offer digital marketing services to small and large companies. We are looking for a talented Senior Graphic Designer to join our growing team. This position is completely remote and the selected candidate would be able to work from anywhere as long as they have fast and reliable internet. :) Are you an entrepreneur at heart with a lot of drive to ma...

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    i need good freelancer to create power point presentation for my business what did you need to get started? note; for you to be awarded this project provide best of your previous work, thanks

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    Trophy icon Design a DL brochure / pull up banner 21 giờ left

    The Bold Effect is a start up working in the space of female leadership development and diversity and inclusivity strategy. We have a last minute opportunity to put a small brochure in a delegate bag at a conference. The conference is on Tuesday, so design is needed urgently for DL double side. The brand is a very clean, contemporary brand using black, white and a specific yellow. We tend towa...

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    This project is still available as of 19 October 2019. *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You mu...

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    I need manage a group of Windows 10 desktop machines remotely. The management tasks should be like send a power shell script from a server to all the desktops and run on each. The particularity is that each Desktop Windows machine will has Dynamic IP address and often they will be behind a firewall. Another restriction is, the machines will haven't FQDN (Fully qualify Domain Name). I need ...

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    Plz bid if you have experience in academic writing + in designing ERD diagram.

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    Create a new out a template and 1-pager for an existing deck of 7-10 pages.

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    i have a matlab file "modalanalysis.m", i want you to modify it to use lumped mass matrix, then I want you to write one page report about your findings and what you modified and describe the matlab code. I attached the matlab file and a short power point about lumped mass

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    Design hpp press and fea and cfd and animation Milestone1, 50$ Design the water cylinder id66 od maybe 150mm, take a 200ton jack , piston with 20 steel rings from combustion engines, piston stroke500mm, and oil pump and push the piston to produce 6000bar, make fea and cfd and animation. Milestone2, 50$ Put water cylinder onto 4m tube with traveler (chamber divider with seals like o-rings), design...

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    Looking for an engineer who understands battery management systems for supercapacitors and can design and test a circuit to be used on 48v super capacitors banks of which there are 2 banks. We need a circuit designed that allows charging of supercapacitors of which there will be 2 banks. The circuit will be required to switch from one bank to another based on a set rate of discharge and allow t...

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    You have to make a simulink model using Simscape Electrical libraries in MATLAB to get simulation results exactly same as the paper that I will provide. You should have good knowledge of power electronic, microgrid and electrical power systems. In addition, you must have skills of modelling, simulation and implementation in Matlab to accomplish this project. If you do not meet the requirement, ple...

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    $9 / hr Giá đặt trung bình
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    POWER BI help (very basic) 6 ngày left
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    I have an excel file with 6 rows abd about 12-15 columns. I just want the data displayed in power bi clustered chart to impress my manager. I know nothing about power bi. But i know what i want the chart to look like.

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    Looking for Google Cloud Platform expert. 6 ngày left
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    I have an existing Ruby on Rails app. The app is currently deployed on Heroku. We want to move to GCloud. All environmental vars are currently stored in Heroku config vars. We want to still maintain environmental variable simply in GCloud UI. Each environment should use unique variables for isolation. Currently we use a mix of external tools to power app Mailgun (SMTP) S3 (data storage -- only s...

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    $30 - $250
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    IOS APP REAL ESTATE 6 ngày left
    ĐÃ XÁC THỰC

    I would like an IOS real estate app developed. I need custom fields adding to the search though. Custom Fields: Power Usage Water Usage Current Rental Price Availability Date ( search for properties that maybe coming on the market based upon their rental expiry date) Address Spreadsheet showing the details I need to be able to search

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    The growing diffusion of renewable power sources has raised significant concerns over the power losses of distribution networks. These could be mitigated by replacing existing 3-phase AC networks with DC networks, as they have lower voltage drops and a better utilization of conductors. Unfortunately, the protection of DC networks is more challenging, as the current does not cross zero every half p...

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    I need a PCB design that I can submit to [đăng nhập để xem URL] for processing. The PCB is a hat type board for raspberry pi 3. The board is something similar in the attached image. The board will have the following to give you an idea. - 1 relay module. - 12v 30mm fan - 12v to 5v usb module I can send a sample picture of what I want, just message me. The image I will send you is just an exampl...

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    I have a 33 node radial distribution system with me with multiple branches. I need to carry out load flow analysis using forward and backward sweep logic. Using the results of load flow analysis, I need to implement some formulaes to the total load allocation to loads and generators at different nodes. The algorithm and formulas are avalible with me. The coding part has to be done. However , I ha...

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    From an installation which is provided in step or iges, you must perform the animation and rendering type to be able to animate the process of this same line that I describe below. The animation and rendering can be done, with type programs, blender, unity, 3d studio, etc ... but the output format must be mp4 or similar with high quality HD type. The time for this animation should be between app...

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    Raspberry pi power meter development to collect data from 250 locations, 3 measure points each, via RS485 from kWh energy meters with RS485 interface then transfered to a remote server via mobile internet connection using Raspberry pi3+rs385 HAT+NB IOT HAT. 1 data per day/measure point.

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    We have a tested circuit and schematic and Board Dimensions. We need the board to be routed and laid out within our design configurations and to comply with all necessary CE certification parameters.

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    Hi looking for someone from a Spanish speaking country to do research about how to sell smaller quantities of electricity to the Spanish OMIE or PPA firms.

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    Trophy icon Logo, business card etc. 20 ngày left

    We are a company specializing in electrical, communication, automation, CCTV installation. We want to adjust the existing logo without departing from the symbols in the logo but by changing their design (to fit the logo in all the attributes used by the company), we also need a letterhead, email. signature, business card design. Company name Vatomas, where Vat is the physical unit by which power i...

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    Narrative --------------- The µLab is the enclosure that holds the experiment. A group of 3 to 5 flexible silicon tubes (FST), or made of any other transparent material, will contain bacteria cultures. Each tube will be separated in 3 parts to keep the solutions A and B separated until the Start button is pressed. The total volume of the solutions will be between 100-150 ml. A system to p...

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    Requirement to develop embedded software in C for ARM Cortex M4 STM32, using Keil MDK IDE within RTOS middleware with multithreading. Environment already prepared. This requirement is to reliably send strings between our MCU's (up to 4) and the Raspberry Pi SBC running Linux Raspbian. We also need memory allocation from each of the STM32 MCU's IO, and to reliably update I2C master'...

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    Developers from Serbia and Ukraine. We are looking for machine learning engineers (2 profiles) that will help build the Natural Language Engine that will power our chatbot product, sentiment analysis product and other NLP-based products. Ascendum would be providing these products to Fortune 500 companies. This is a great opportunity to work on an extremely impactful and technically challenging p...

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    Developers from Serbia and Ukraine. We are looking for machine learning engineers (2 profiles) that will help build the Natural Language Engine that will power our chatbot product, sentiment analysis product and other NLP-based products. Ascendum would be providing these products to Fortune 500 companies. This is a great opportunity to work on an extremely impactful and technically challenging p...

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    $300 Giá đặt trung bình
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    Aslamualikum I am Now I try to get some basic work like Ms word, Excel, POWER point, Data entry [đăng nhập để xem URL] help get a job....

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    Custom a web template 5 ngày left
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    I am looking for programmers to custom the following template [đăng nhập để xem URL] to suit my business needs. It will be web based. Further customization is described in the power point slides.

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    New business - I need logo design along with stationery design templates including: - Business Card - Power point deck - Word Doc - Memos - Letters - Email Signature and any others. Logo is a parent company and may also require sub logo development

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    I want someone to devlop professional presentation to be presented in a conference The format of the presentation and the expected presentation content can be shared once agreed

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    Design audio PCB - Spanish based 5 ngày left
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    Need somebody to design a circuit: Made schemes. Route pcb Assemblie the first unit Test the board Develop BOM Develop Test procedures. If the freelancer works well I provides more work.

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    Design outer packaging label for Yoga Mat 5 ngày left
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    Size of the final Print would be 20" * 30" Refer to the rough label diagram attached. This is a rough picture of what I want. Photos can be replaced/ added/ deleted wherever needful or suitable. At the Bottom, I want a Yoga Background photo where the logo would be placed on the left and the tagline on the right of the picture. Refer [đăng nhập để xem URL] Some texts still needs to be...

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    I need power BI expert for an urgent task

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    Hi have data in Excel , I need get a Timeline Report out of it. like what we did in past , what we are doing right now and what we are going to do in future? I need a Power Bi report , Which helps my manager to demonstrate the project timeline to his boss.

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    GENERAL REQUIREMENTS Background I previously hired a software engineer to complete this project. Unfortunately, he kept billing us for many weeks until we realized he had not done anything. I lost all the money we paid him. I missed important deadlines and embarrassed ourselves before investors. I suffered substantial financial and reputational loss. As a result, this time I want to adhere to...

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    Experienced Power Apps Development 5 ngày left
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    We require a developer with vast experience con Microsoft Power Apps and SQL. A Business profitability task must be created, connected do DB and fully tested. We will provide deetailed requirements and Moqup screens finished, so the project is mostly backend.

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    Trophy icon Create a Logo Family 5 ngày left

    I need a logo for a MOVEMENT that I'm creating called "The RISE". "The RISE" will offer products all in the same branding family such as The Rise Journal, The Rise Experience, The Rise Retreat, The Rise Online, The Rise LIVE, etc. The RISE logo should stand alone as the foundation of the brand. I want to make the ‘I' in the word RISE to look like a hybrid ...

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    31 bài tham dự

    We are looking to create video content for Indian Engineering Students on the topic of Applied Physics. The broad topics we are looking to cover include: - Diffraction - LASER - Fiber Optics - Electrodynamics - Special Theory of Relativity - Nanoscience & Nanotechnology - Physics of sensors A detailed list of the subtopics that have to be covered under each topic can be found in the attached...

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    I have the picture of the vertical axis wind turbine. and can send you the solidworks files. It has to be dynamic simulation as I need the power to calculate efficiency

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    Software project documentation -- 2 5 ngày left
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    I want you to write software project documentation for my asp.net website. The documentation should contain 50-55 pages and the freelancer must have knowledge for the following terminologies: 1- Feasibility report 2- Critical Path Method 3- KDSI execution rate 4- Cocomo Model (Constructive cost method) 5- Work breakdown structure 6- Use-case diagrams, domain models, sequence diagram etc.

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    'm looking forward to build a swimming pool house under my garden pool attached to my garage. The house is with 1000 sq. ft. area and it will be totally under water from all sides. The doorway will be a bridge connected to the surface which can be vacated and filled with water electronically. There will be air support for living in the house and safety measures to excavate the premises on pow...

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    Operators Manual 5 ngày left

    I own a company that manufactures self propelled power washers (ride on), I am looking for someone to write a operators manual for my equipment. We are located in Florida. I am attaching the specs sheet and photo for our units and we can be found on the web at [đăng nhập để xem URL]

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    NDA
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    Need to make PPT presentation for company profile

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