Design 230v 12v step power supply circuit jobs

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    238,161 design 230v 12v step power supply circuit jobs found, pricing in USD

    A knowledgeable writer with Management degree needed to quickly do a 600words writing. sample work will be an advantage of getting the work

    $4 / hr (Avg Bid)
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    12 bids
    Supplying demand 6 days left

    I am a recent Supply Chain Manager from Los Angeles, CA but recently resigned from a well settled corporate job to pursue my dreams. This requirement is for an app which will serve as an online portal to connect sellers with buyers. Multiple sellers should be able to post their product for buyers with images on the app. Buyers are only able to view the product and price and be able to contact sell...

    $107 (Avg Bid)
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    We are looking for English Teachers to become part of our team. We are happy to welcome those who have teaching experience, those who have just started their teaching career, and those who have never taught before (but are striving to get into the teaching field). We are an educational platform offering online English classes in the MENA region. Our teachers conduct online group (max 10 students)...

    $2 - $8 / hr
    $2 - $8 / hr
    0 bids

    a six-chapter textbook titled 'introduction to computer science and programming'. If you like to work on this project you should have a background in computer science at least Bs degree. this project has 6 tasks: each task represents one PPT FILE for a single chapter. you should send one by one task every 4 days within 3 to 4 weeks. I attached 2 chapters from this book and the ta...

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    24 bids

    Need an expert with Ladder Logic and industrial ladder diagram . Should be able to draw a ladder diagram circuit

    $37 (Avg Bid)
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    ***** READ TILL THE END AND RESPOND ***** WHO WE ARE We are a technology consulting company and work with companies across the world to build their software products. Our technology consultant works with customers in the finance, and energy sector and solves problems by building custom software solutions. WHAT WE ARE LOOKING FOR We are looking for a person or a team to help us to generate lead...

    $4 / hr (Avg Bid)
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    4 bids

    Need microservices tested using a Spring Boot framework with Rest Template Services may include: XML JSON Feature Files Step Defs CSV Reader and POJO Very strong testing and dev skills needed Don’t waste time if you don’t have all skills you will not be successful Must prove ability to handle framework provide with little assistance Must be able to start right away

    $7685 (Avg Bid)
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    Hello All, We need a plug in for getting social media sites like FB, Instagram etc to supply their profile data to our website like profile page info, Events, Calendar, views etc. In short, happenings of social media account(s) to our website. This is not a social media site scrapping job. NO it's not. We have our own account on FB and Instagram and we want our business posts etc info to ...

    $112 (Avg Bid)
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    I need a simple Ionic 4 app that uses the Stripe Elements API for payment collections and Firebase as the cloud function backend. I also need to have the step-by-step documentation to be able to recreate this. The Ionic app should be a website, not an iOS / Android app.

    $201 (Avg Bid)
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    14 bids

    We have a concept and want to create a pictorial view of same. The implementation will require images depicting a classroom scene. Real life pictures will be too difficult to use and animated/artistic depiction requires images which you will have to create or source on your own

    $22 (Avg Bid)
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    We would like good quality products to be copied and translated into English from [login to view URL] and tmall.com. The products can be anything and will be selected based upon categories that are empty on our new website. Note the guide below uses this product as an example [login to view URL] The process is semi-automated and works as per the following; 1) Find a good item on Tmall or Taobao ...

    $4 / hr (Avg Bid)
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    37 bids

    I need a writer. I need a copywriter to help me write a 12-step guide book with worksheets.

    $17 / hr (Avg Bid)
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    33 bids
    Trophy icon Door Hanger Advertisement 2 days left

    We need a door-hanger advertisement designed so we can hang on people's front doors to promote our business. Company name: OneNeighbor website: [login to view URL] Company description: OneNeighbor groups homeowners together using co-location technology to create neighborhood purchasing groups that provide savings of 20% or higher on home services. We're able to achieve deep discounts o...

    $30 (Avg Bid)
    Guaranteed
    $30
    2 entries

    First, Our company main Product is Car wheel (Sport rim) And the logo we want the : (LK Performance & Designz) word & Logo. The logo should be use the LK word to make it different & unique. We request LK can be easily to let public recognize & unique. Second, the Performance & Designz can be more different by using other specific font. But we concern the overall design can rep...

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    45 bids

    Hi Im Ignacio from Argentina, Im electronic and I be working many years with this product and let tell me that is a excelent inverter as like leader brands in the world, that why I need a electronic engineer or industrial who can has prove know how in electronic assembly (PCBA), the idea is working togheter do step by step in diferents stage, because im talking about many components (909 for be ex...

    $1216 (Avg Bid)
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    We are a humanitarian group aimed at connecting people together with respect while learning about the power of personal choice and decisions. we create uplifting challenges that push people to connect with others in a positive way. - We have a logo already and have made decals. The decals are of the white logo only. - The logo represents a human but is not easy for some people to see as it is qu...

    $67 (Avg Bid)
    Guaranteed Top Contest
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    28 entries

    We would like good quality products to be copied and translated into English from [login to view URL] and tmall.com. The products can be anything and will be selected based upon categories that are empty on our new website. Note the guide below uses this product as an example [login to view URL] The process is semi-automated and works as per the following; 1) Find a good item on Tmall or Taoba...

    $5 / hr (Avg Bid)
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    17 bids

    [login to view URL] Ms. Excel Ms. Power Point Tally Typing Data Entry

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    Power Point business pitch presentation for the shipping/logistics industry. We want to re-structure the whole presentation as a way of achieving a more modern, professional and appealing presentation as a whole (Just the looks). It is currently being translated to English so we would like to adapt the text to the new design as well, meaning that it is part of the job.

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    I'm in need of an phone app that acts some what like an online pawn store. Step 1. People can open a ticket or submit item button. Step 2. Fill out an basic information form, and submit pictures. Step 3. In return, I a quote and submission number is given in the app itself. Step 4. They ship the item. Step 5. Once the item is in, the item is evaluated, then a return final price is sent to t...

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    Hi there, I'm looking for an expert MySQL DBA (or equivalent) to reduce the execution time of my MySQL query to 1ms or less. I have attached the database schema of the relevant tables, the PHP code which generates the query, current table sizes and row counts, and a sample query. I can supply full table data to freelancers I speak with who are interested in the project and think they can ach...

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    Translate a presentation in Spanish into English. This presentation serves as a proposal to be part of an alliance within a port terminal. It includes our strengths, weaknesses and others.

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    Hello I need bank statement transactions to be input into Excel. There are about 400 lines in total. I will supply the template and I need this completed in a 2 day time frame

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    Looking for a strong, PROFESSIONAL, persuasive salesperson who can reach out to high-income individuals that are interested in luxury travel for vacation OR travel for business (flights cost $11,000 to $25,000). Your job is to message these warm leads thru Facebook Messenger (Their profile pages will be given to you) and give them a "sales pitch" > in other words, convince them to boo...

    $510 (Avg Bid)
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    We are a reputed eBook publisher company in India and need a 50,000 words eBook on Python Coding: A step by step approach for beginners. This projects is for a high quality eBook, without any grammar or spelling mistakes. Topic should be researched well and No plagiarism - all content will be checked with 3 premium accounts and no payment released unless it is 100% plagiarism free. The eBook need...

    $895 (Avg Bid)
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    4 bids

    We need a strong JS developer to help build a fluid document editor that allows users to input rich text content but also allows them to drag and drop inline form inputs into the body of the document, so that once the document is "published" other users can view the document an add input values to these fields before submitting and saving the document again. See the attached screenshot. ...

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    MS WORD, MS EXCEL, POWER POINT, DATA ENTRY ETC

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    Looking for someone to compile a WP website (although most content is on one page with one secondary link so it is more like a landing page). Very clear instructions are provided. Easy-to-follow step-by-step, with supporting images. I need a very fast turnaround (12-18 hrs). I've worked with many freelancers both on this site and elsewhere (Canada), and have a good idea how long it should tak...

    $108 (Avg Bid)
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    PLEASE READ CAREFULLY THE GOOGLE DOC LINK WITH THE TODO LIST BEFORE MAKE AN OFFER. I need to improve an existing website in WordPress according to what is written in this document file: [login to view URL] The website can be seen at this URL: [login to view URL] and I would like it to be completed in 14 days maximum. I'll provide admin access to it. If you have any other questions, please...

    $255 (Avg Bid)
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    42 bids

    ***** READ TILL THE END AND RESPOND ***** WHO WE ARE We are a technology consulting company and work with companies across the world to build their software products. Our technology consultant works with customers in the finance, and energy sector and solves problems by building custom software solutions. WHAT WE ARE LOOKING FOR We are looking for a person or a team to help us to generate lead...

    $3 / hr (Avg Bid)
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    7 bids

    I am just starting to brand myself as an online entrepreneur and later on to be an online Coach. I would like the logo to reflect my personality to. My favourite colour is purple and I am a very positive minded person who is very bubbly and has a great outlook on life. I would like my logo to be simplistic, yet elegant and memorable. I want people to remember this logo. I would like a purple/lil...

    $28 (Avg Bid)
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    42 bids

    Hello, We want to build a Power/Energy monitor similar to IoTaWatt. It is an open-source project and all the details are already available. You are supposed to develop the complete functional prototype from scratch. Coding Environment - esp-IDF for ESP32 Range - 1watt - 24,000watt Accuracy - >99.9% throughout the range Timeline - 20 days

    $139 (Avg Bid)
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    1 bids
    Convert Android App to ROKU 6 days left
    VERIFIED

    We have an existing Android App called Indie Christian Flix. It connects to an existing web backend for subscription management etc. The App plays live and on-demand video streams (TV channels and movies), all in HLS format (.m3u8 files). We will supply full sources of the Android App (after signing an NDA of course). This job is to convert the existing Android App to ROKU 1:1, plus: - Integ...

    $13 / hr (Avg Bid)
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    16 bids

    I have a project that uses angular 7 for the frontend and asp.net core 2.2 for backend. Looking to finish up last step of project which is a mobile money payment gateway. Only bid if you can start now.

    $162 (Avg Bid)
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    To interact with a proprietary board that connects to your computer via USB, you need to develop an API for Windows in ASP.NET. Communication with the board is done via AT commands. Some of the features you need Two types of commands Function-related to input and output operation -Info-Help command and firmware version list. Command format AT + f n e <CR> <LF> All commands must firs...

    $22 / hr (Avg Bid)
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    Built Stellar ICO token 6 days left
    VERIFIED

    Functions needed a. Able to issue dividend in another token b. freeze function to allow owners to stop the trading of token c. Timelock to lock token from being trade in the initial months after ICO d. Dividend issue function (optional) e. Need to includes deployment in Horizon f. Development in Golang language g. Possible future fixing of token supply h. Decimals in strop (0.0000001)

    $645 (Avg Bid)
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    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $19 / hr (Avg Bid)
    $19 / hr Avg Bid
    4 bids

    We are a reputed eBook publisher company in India and need a 50,000 words eBook on Python Coding: A step by step approach for beginners. This projects is for a high quality eBook, without any grammar or spelling mistakes. Topic should be researched well and No plagiarism - all content will be checked with 3 premium accounts and no payment released unless it is 100% plagiarism free. The eBook need...

    $956 (Avg Bid)
    $956 Avg Bid
    8 bids

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    7 bids

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $15 - $25 / hr
    $15 - $25 / hr
    0 bids

    Application like Power BI Custom dash board React, Redux thunk

    $14 / hr (Avg Bid)
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    10 bids

    We require an API for Windows to be developed in ASP.NET, to interact with a propietary board that connects to a computer via USB. The communication with the board will be accomplised through AT commands. Some of required functionalities 2 types of commands, - Functional - related to the operation of inputs and outputs - Informative - Help List of the commands and the firmware version. Command...

    $19 / hr (Avg Bid)
    $19 / hr Avg Bid
    5 bids
    PHP developer 6 days left
    VERIFIED

    Note: I need American developer. I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. Do you have good PHP and software architecture knowledge. Because developers from America are very correct.

    $19 / hr (Avg Bid)
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    Need you to create, in Adobe Illustrator CC, graphics and set typography for two restaurant menu boards (for art direction please follow sections, headlines and copy from the images/photos of the current DAMENZO'S Forest Park AND Taylor Street wall menus 1 & 2 - - - the look for both locations should be the same (IMPORTANT) --- for the prices, you will need to refer to the actual menu fi...

    $39 (Avg Bid)
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    14 bids
    PHP developer. 6 days left

    Note: I need American developer. I need a PHP module that parses specific type of csv file. This file saves the data of solar power every time. And I'm going to parse this file following date. This is not so difficult but not so easy. Do you have good PHP and software architecture knowledge. Because developers from America are very correct.

    $152 (Avg Bid)
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    17 bids

    Convert supplied mesh files to accurate 3D step files

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    Create actual size cad step files for Jaguar E Type rear end from supplied mesh files

    $266 (Avg Bid)
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    9 bids
    PSIM_SIMULATION02 6 days left
    VERIFIED

    Establish the Simulation Circuit Using PSIM, create the simulation of the Forward Converter as shown in Figure 1. Focus for now on finding the correct components from the PSIM elements, and making the correct circuit connections. The simulation will be validated in stages as the lab proceeds. Setup an appropriate Time Step in the Simulation Control Block. Remember that the converter is required to...

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    We have a short section of assembly code that we have isolated that runs on a C167CR-L33M HA+ 16-bit 33 MHz Microcontroller C166 Core processor. Keil uVision will let you step through it line by line but what we need is an Excel sheet that replicates this functionality and lets you give it the 5 inputs and have it show you what it is doing as it walks through the ~20 relevant lines of code. We hav...

    $292 (Avg Bid)
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    PSIM_simulation -- 2 6 days left
    VERIFIED

    Establish the Simulation Circuit Using PSIM, create the simulation of the Forward Converter as shown in Figure 1. Focus for now on finding the correct components from the PSIM elements, and making the correct circuit connections. The simulation will be validated in stages as the lab proceeds. Setup an appropriate Time Step in the Simulation Control Block. Remember that the converter is required to...

    $2 / hr (Avg Bid)
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    3 bids