Pure sine wave inverter circuitcông việc

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    33,765 pure sine wave inverter circuit công việc được tìm thấy, giá USD
    Electronic circuit design Đã kết thúc left

    Thiết kế mạch nguyên lý và vẽ mạch bằng altium

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    Tim người làm PHP Đã kết thúc left

    I. MÔ TẢ CÔNG VIỆC Lập trình UI/UX của ứng dụng web hiện đại, giàu tương tác với yêu cầu cao về chất lượng và độ tin cậy. Phối hợp chặt chẽ với đội ngũ thiết kế để tìm kiếm cách tiếp cận thực tế nhất giúp phát triển UI/UX mới. Chủ động thảo luận và tư vấn về API backend. Tích cực cung cấp sản phẩm nhanh ch&oac...

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    1. React JS Công việc Phân tích yêu cầu người dùng. - Lập trình web app theo thiết kế UI/UX. - Đảm bảo tiến độ, chất lượng công việc và báo cáo thường xuyên tới quản lý. - Phối hợp với khách hàng để triển khai và kiểm thử hệ thống phần mềm. Development Activities - Lập trình UI/UX của ứng ...

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    i need a 120vac to 5vdc on a pcb with a fuse link to protect a circuit board. I am going to put in a [đăng nhập để xem URL] argon board that I just plug in with headers (i.e., like a socket to put the argon in). The 5vdc will wire to the vusb pin on the argon. Pretty simple

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    i need a complementary pwm code for a pure sine wave solar grid inverter with microcontroller DsPIC33fj32mc204.

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    We are looking for a Cordova developer to create a module for an app that we have been working on. The module will need to connect three different plug-ins. A plug-in that communicates with an andui circuit board, plug-in that maintains in internal database SQL, and a plug-in that reaches out to the web and pulls imagery to be saved in the app. We will also need help writing a crib job to run ever...

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    Project Overview I need a schematic and PCB layout using Altium PCB designer. The circuit is available as a sketch and contains an 8pin SOIC plus a few R’s and C’s The board will be 2 layer and approximately 50mm by 50mm I would like the design completed as soon as possible but at least before 3rd March. I will make the PCB and assemble / test. Project Description You will take the s...

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    For the figure show below, Resistor programmable array is implemented using twenty 10k ohm resistors only 7 switches are be used in between. The 500 ohm, 1k ohm, 2k ohm, 5k ohm, 10k ohm, 20k ohm, 50k ohm, 100k ohm resistors are working in one single circuit by operating the switches either in parallel or in series conditions. You need to take two nodes p and n and make the whole circuit work in be...

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    Health & Medical 6 ngày left

    The patient case history should appear as: “This patient is an active 49-year-old woman who works in an office setting . She has had hearing loss, assumedly since birth and there is a history of hearing loss in her family (one sibling and one parent). She has mild tinnitus bilaterally, no fullness nor pain in her ears, and she does not experience dizziness. She is being seen for routine aud...

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    approx 55 images of clothes on manakin, shot in professional studio on white background. Product needs to be cut out and background made pure white. Example of before and after attached. Images are simple, will be suitable for lassoo tool. Should be a very easy and quick job

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    I have the Project for the SCADA Engineer, Need to collect the data form the PLC/ Controller and shown the computer. Only Inverter data need to collect. we provide the Mod-Bus data. Mostly 2 to 3 hr work,

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    E stop - Circuit 6 ngày left

    We are a Designer and Manufacturer of Specialized Mortuary Equipment. On a current product that has many movements - we want to review the electrical ( 24V ) circuit and redesign to ensure the E'stop Circuit satisfy's IEC Standards. We are in the Dandenong area of Melbourne ( Australia) and would like the work to be carried out on site.

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    Make me a logo 6 ngày left
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    I need someone to create me a fantastic logo. I want to have a few selections to chose from. Logo picture wise, I want it to be a pair of eyelashes with beautiful , long lashes and stunning eyebrows. Somewhere in the logo I want my logo name to present, which is Pure Mink Collections. I want it to look creative not bland & boring

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    Hello, We are developing a bluetooth speaker concept and are looking for a PCB designer/developer to help us design a circuit board. The functional requirements for the project are listed below: Operates on a 3.7v (battery input) to (may need to be converted to 5v to operate the circuit) Using 3.7v li-ion battery, the circuit must include a charging option with all safety requirements, ...

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    We need a single developer or a team of developers to write around 5000 lines of regular expressions. No other programming language is needed, all you need to write is pure regex, nevertheless, you still need to be clever as the regex requires extended thinking and advanced knowledge. Need someone with devotion that can work long hours daily because we need this task done asap.

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    Main technologies: vue.js/jquery HTML5, CSS3, Pure javascript/typescript Advanced Linux user. Detailed information will be provided to the right candidate. Please include some of your past work which you can explain.

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    Logo creation in Illustration / Photoshop for a Filming & Audio production company in North America using multiple color, old fashioned camera reels, film frame, audio wave which represents as “an unique Innovation” that will last beyond ten thousand years / forever. Pay: $30. • Milestone 1: Design prototype of the Logo. • Milestone 2: Final version of Logo based on the...

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    The following project requires only the coding for a Character Selection & Loadout system that will allow players to choose their character, select their army of waves and towers to take into battles. To keep in mind the the player will be doing this from with in an ingame state like a town or the players own in game house/hideout/etc and that this system needs to interface into multiple othe...

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    A balanced three-phase Y-connected generator with positive sequence has an impedance of 0.2 + j0.5 Ω/ᶲ and an internal voltage of 120 V/ Ω/ᶲ. The generator feeds a balanced three-phase Y-connected load having an impedance of 39 + j28 Ω/ᶲ. The impedance of the line connecting the generator to the load is 0.8 + j1.5 Ω/ᶲ. The a-phase internal voltage of the generator is specified as the references ph...

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    plugin for cms e107 4 ngày left
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    e107 is a content management system similar to wordpress. [đăng nhập để xem URL] DON'T SUGGEST ME TO SWITCH TO WORDPRESS I'm in need for plugin that consists of a database of video games that the staff can fill and users can view. It should have a filter, pagination etc. For example [đăng nhập để xem URL] I think it cover's it pretty well. When you view a games landing page it shou...

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    Looking for an experienced product case designer that can provide guidance and ideas in the product case design process. I need a plastic case designed for a small electronics product. The case will hold a PCB that is 48mm x 20mm in size and ~5mm tall. The case should not be much larger than that. A small cord enters the case on one of the 20mm sides and exits the case on the opposite end (see cr...

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    Topic : - AC Buying Guide for India(Total 2000 words)(To Include relevant images & must cover following topics). -How air conditioners work?(technology)-(around 400 words) -Selection of right size of the AC according to room - recommendations -Electricity consumption of the AC units -Star Ratings, EER, CoP, ISEER information -Inverter AC – details & benefits -Inverter AC ...

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    Hi Greetings To Everyone, I Have Some Images Of Shoes Which Were Shot On White Backdrop. I Need An Expert To Change Background To Pure White Or Any Realistic Looking Background Remove Dust & Scratches Create Realistic Shadows Crop Them To 1400x1400 Size All Images Should Be Perfectly Centered And File Size Should Be Less Than 2 MB I Am Attaching Some Sample Raw Images

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    I need electric kiln circuit diagram with name of devices used in circuit to make my own kiln.

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    Sunrise sales new telecommunication device 4 ngày left
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    Start: May 2020 Weekly hours: 16-40 (2-5 days) Experience required: 6 years professsional Duration: indefinite Salary: $15-25 per hour, untaxed Bonus: interesting Sector: Telecom Products: smartphone related (but different) Location: worldwide, unless U.S. sanctioned ———- We have developed a brand new, very innovative electronic device that is very well received by both compani...

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    Simulation in MATLAB with the following Methodology and a Report. • Designing of Cascaded H-Bridge multilevel inverter up to five levels • Evaluation and Simulation of various Modulation Schemes • Calculation of switching angles by EP and HH methods • Simulation of different levels by using proposed method • Comparing the results • Development of Control Algo...

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    We are looking for experienced Engineering Projects writer to produce a New Experiment science projects with circuit diagrams with demo pictures We offer to pay $20 for every 1 mini projects. and we 100 mini projects We may negotiate the price for experienced writers. This Book is written for all the people who love innovation. It is the big collection of ideas to do some innovative project, to...

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    Logo Design 3 ngày left

    I need a logo designed similar to attached ones (Wave Accounting / Help Scout etc) Would like to have blue /light blue in it to build trust. However I appreciate your ideas and look forward to see your designs.

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    I want to develop chrome extension to login programmatically and scrap datas and set some options I will provide the details to winner. Please bid if you are an expert with pure-javascript. Thanks.

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    We want to design 1kHz spot welding transformer based on data provided. Please find attached screenshots for transformer design data Rated permanent input apparent power - 72kVA Output power at 20% duty factor - 150kW Frequency - 1000Hz Rated primary supply voltage - 650v Permanent input current - 111A Rectified voltage - 8.4v Permanent output current - 8kA Maximum duty factor of magnetic circui...

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    circuit design for PCB 3 check 2 ngày left
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    dear freelancer i am looking for a someone to help me to design a circuit to do the following features please see the attached document, this circuit will be giving to PCB manufacture to make it, the PCB board will be 80mm in diameter circle shape. the power source that will be provided to this board will be 15 dc volts, with 4 amps current., will provide the hardware and circuit connection and a...

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    Bases y fundamentos científicos para la generación de un recurso energético reversible, renovable e inagotable (reemplaza el uso de todos los combustibles derivados del petróleo), aplicable a todos los motores de combustión interna: el nuevo recurso energético reversible “REVEN”. El recurso (Tecnologia / Producto) está patentado en 197...

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    Hello, I have a small business and I'm trying to build something big. As there are more orders coming in lately, I would like to be present on the internet. I am not sure yet if it will be a pure internet site or just a wordpress site. Maybe he's got an idea here. The page should consist of 3-4 pages. I run a small IT company, I repair computers and mobile phones. But I also offer mainte...

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    Hypothetical situation but pretend it’s real: I am being harassed by an American organized crime family. For the past 41/2 years I have been staying at AirBnB and other furnished temporary apartments for 1 month everywhere in the world. The criminals operate by having the apartment upstairs of me send something like a microwave thru the floor and focus on my spine or other area of body so f...

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    8.1MW Commercial Solar Project -- 3 2 ngày left
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    US Solar company, working on preliminary designs for an 8.1MW utility-scale solar farm. - 21,600 solar modules @ 375W DC, 1500v - 360 ground mount arrays (60 modules per array, 2x30 in portrait orientation) 180 degrees azimuth, 30 degree tilt - 10,800 SolarEdge P860 optimizers (strings of 30 modules/15 optimizers) - 60 SolarEdge SE100K 277/480 US inverters (3 home runs per inverter, each home run...

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    8.1MW Commercial Solar Project -- 2 2 ngày left
    ĐÃ XÁC THỰC

    US Solar company, working on preliminary designs for an 8.1MW utility-scale solar farm. - 21,600 solar modules @ 375W DC, 1500v - 360 ground mount arrays (60 modules per array, 2x30 in portrait orientation) 180 degrees azimuth, 30 degree tilt - 10,800 SolarEdge P860 optimizers (strings of 30 modules/15 optimizers) - 60 SolarEdge SE100K 277/480 US inverters (3 home runs per inverter, each home run...

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    8.1MW Commercial Solar Project 2 ngày left
    ĐÃ XÁC THỰC

    US Solar company, working on preliminary designs for an 8.1MW utility-scale solar farm. - 21,600 solar modules @ 375W DC, 1500v - 360 ground mount arrays (60 modules per array, 2x30 in portrait orientation) 180 degrees azimuth, 30 degree tilt - 10,800 SolarEdge P860 optimizers (strings of 30 modules/15 optimizers) - 60 SolarEdge SE100K 277/480 US inverters (3 home runs per inverter, each home run...

    $114 (Avg Bid)
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    7 lượt đặt giá
    8.1MW Commercial Solar Project Đã kết thúc left

    US Solar company, working on preliminary designs for an 8.1MW utility-scale solar farm. - 21,600 solar modules @ 375W DC, 1500v - 360 ground mount arrays (60 modules per array, 2x30 in portrait orientation) 180 degrees azimuth, 30 degree tilt - 10,800 SolarEdge P860 optimizers (strings of 30 modules/15 optimizers) - 60 SolarEdge SE100K 277/480 US inverters (3 home runs per inverter, each home ru...

    $1002 (Avg Bid)
    Gấp
    $1002 Giá đặt trung bình
    10 lượt đặt giá
    accounting 2 ngày left

    Seeking accountant to review Wave transactions, log in with collaborator access to review, and answer some accounting questions about how I've set things up and whether I'm on the right path for transacting my accounting correctly.

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    We are looking for a Cordova developer to create a module for an app that we have been working on. The module will need to connect three different plug-ins. A plug-in that communicates with an andui circuit board, plug-in that maintains in internal database SQL, and a plug-in that reaches out to the web and pulls imagery to be saved in the app. We will also need help writing a crib job to run ever...

    $19 / hr (Avg Bid)
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    We wish to create a low-cost consumer audio playback device (PCB only) using a BT201 [đăng nhập để xem URL] audio board. This board is capable of storing and playing back MP3 files from local storage on a TF card (16 GB) and includes audio output as well as a built-in amplifier and Bluetooth 5.0 (BLE) and the ability to connect a 5V battery as well as expand onto the board via serial interface. Us...

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    Nồi Bật Gấp
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    full stack pure php developer for maintace our site fix bugs slove isusses

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    Trophy icon Website logo wanted 1 ngày left

    Hey guys, Our e-commerce site is currently under construction. We’re gonna sell handmade accesories made by us, therefore we need a logo that will represent our work worldwide. Our website will be called Meraki which means “to do something with pure soul, total love and creativity; to put the essence of yourself into your work”. I would like our logo to respect this definition a...

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    98 bài tham dự

    Organization is a non-profit in the field of sustainability. Webpage is a dashboard implemented in PHP/HTML/JS using vue.js template. Site is already developed. You will be required to update the HTML templates and develop the .css as necessary to impart the look and feel. Sample webpage is here: [đăng nhập để xem URL] Look and feel needs to be professional. No third party packages like WP are ne...

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    8.5 Volt SMPS 1 ngày left
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    I need a power supply with SMPS topology. Size: As small as possible with 100% safety 1. DC Output Volt : 8.5 ±0.1 2. Output Current : 2.3 ± 0.01 Ampere 3. Input : 230 Volt AC ± 20% Single phase 50Hz 4. Line regulation : Very High (Steady DC output Voltage even in ±20% AC Input voltage change 5. Load Regulation : 0.01% on 0 to full load 6. Over load and unlimited Short...

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    CHECK OUT THE ATTACHTED FILE BEFORE APPLYING. I NEED A PURE ARTICLE MEANS IT SHOULD BE 100 % UNIQUE. I will not pay if the content is copied from other sources. I have premium tools to check plagiarism. long term content writer needed to write articles on different genres. Rates for the articles are given below. 3000 words- $5-6 2000 words- $5 and some other small articles, rate for small articl...

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    I would like to implement using Verilog a circuit that simulates a single column 6-item drink machine where everything sells for $1.50. I would like to see a test bench to prove it as well! Cash only, no CCs. Nickels, dimes, quarters, half-dollars, dollars. Preferring not to pay more than $85 if possible!

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    6 lượt đặt giá

    I would like to implement using Verilog a circuit that simulates a single column 6-item drink machine where everything sells for $1.50. I would like to see a test bench to prove it as well! Cash only, no CCs. Nickels, dimes, quarters, half-dollars, dollars.

    $43 (Avg Bid)
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    4 lượt đặt giá