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    98,128 switch mode battery charger circuit diagram jobs found, pricing in USD

    Want to have a diagram drawing of what the inside of a game trailer will look like. The inside will consist of TVs and game controllers. The trailer is about 40 ft long

    $30 - $250
    $30 - $250
    0 bids

    Our site is [login to view URL] as you can see we have 2 modes, the LIVE mode wich is the home player, and also VOD for all other videos We have a special server where all the videos and audios are stored I need a professional developer to set me up a very good player, compatible with any device. I bought this player [login to view URL] But im not able to make it work Basically is: To be comp...

    $140 (Avg Bid)
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    2 bids

    I need a dev who can write a simple Chrome extension which will write the contents of the JS Console to a local text file. This needs to be done in real time or close to real time. At least every 10 seconds or so. This extension will only be used in Developer mode. It's just for my personal use.

    $163 (Avg Bid)
    $163 Avg Bid
    7 bids

    This is a hobby project. I need to get reference design and prototype developed for a device that has Bluetooth and, if possible, other radios (wi-fi, cellular) along with a mesh of sensors (weight, temperature, sound, motion) that is very thin and can be woven into a fabric of different sizes (3x3 inch, 6x6 inch or 9x9 inch). The device should be battery powered

    $576 (Avg Bid)
    NDA
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    20 bids

    need FPGA based 6 axis cnc controller, firmware and hardware circuit

    $181 (Avg Bid)
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    1 bids
    libify.net 6 days left

    We are new start up established in Libya. The company is going to be e-commerce in future. But right now we are going to start with basic website. In the second stage we will switch to e-commerce site and have our app if the project become successful. Your job now is to design modern business web showing to people what we offer including products and service . We are using WordPress to build th...

    $178 (Avg Bid)
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    22 bids

    I'd like to develop PCB board using altium designer. I have the block diagram for device I am gonna develop. Candidate MUST have professional skills and experience in circuit design, PCB design and firmware programming.

    $161 (Avg Bid)
    $161 Avg Bid
    7 bids

    I am an Airsoft player, and one of the modes we use in Airsoft is similar to the old game Counter Strike, where you have to diffuse a bomb. I would love a program that works on an arduino, and connects to a few different objects i.e. a toggle switch to power on the arduino *if possible*, a countdown timer on a 4 digit 7 segment timer, a number pad, and a speaker. Essentially the thought is you ope...

    $128 (Avg Bid)
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    14 bids
    Data Entry Clerk 6 days left

    I have some Data of real estate to be entered in Excel .If you have good typing speed and accuracy then you can place a bid. Work detail and payment mode will be discussed on chat. thanks...

    $20 / hr (Avg Bid)
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    39 bids

    Phase 1 - Design The following windows Using Kivy python. (CAD$20) (Purpose of phase one is to get the right person for this project) Person must demonstrate their know how(Capability) by coding and messaging me the log in screen. 1. No codes needed for the log in window - Just the design*. 2. Dashboard design, code needed Only to click between sales and dashboard. 3. Create Sales screen with th...

    $14 (Avg Bid)
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    6 bids

    Help me save PDF file in "Secure" mode so nobody can edit, NOT WITH PASSWORD i paypal 1 dollar

    PDF
    $15 (Avg Bid)
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    12 bids

    Build E-Commerce Website through Elementor 1-1-1/2 hour Skype call to go discovery phase of company - direct to consumer battery company in Marine industry 15-20 Pages Overall Install Google Analytics, Yoast, AppSumo Essential AddOns - To cover cost Use a custom Google font at no additional cost Hosting to be by GreenGeeks or InMotion Setup 5-6 email addresses for Endurance Team Setup Blog ...

    $177 (Avg Bid)
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    39 bids

    Using LabVIEW, FPGA & RT softwares, I need a data logger with cRIO-9047 chases for following modules. 1) 9205 2)9237 3)9232 4)9361 5)9467 I want to log data in RT (FPGA) at 10Khz for no more than 3 minutes. Two Load Cells, One Accelerometer, linear displacement through encoder, Trigger input by some switch, Speed tracking. After recording data I want to analyse it specially Accelerometer dat...

    $537 (Avg Bid)
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    Attached is a diagram of an AWS architecture which is in place and functional in Production. There is an issue that the ELB according to the architect cannot handle the https requests, therefore he put a windows instance in front of ELB just to reroute the HTTPS to HTTP. The entire system is dependent on a windows nano instance. Disaster happens when that nano instance crashes. ELB needs to be co...

    $154 (Avg Bid)
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    Hi, I have a phone with a SIM where inside there is a data plan with internet. Everytime that I am using airplane mode the IP is changing. I need to have a system where I will have an IP/PROX/SERVER i don't know, where will be there the mirror of my connection of phone. Example, my phone have IP: [login to view URL] I need to have a stable IP from anywhere I don't know, where will be: [...

    $155 (Avg Bid)
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    Hi. I have a project that is complete written in React. I want to be able to easily deploy this frontend to AWS and have it be scalable, secure, and reliable. *The goal is to be able to build, test, deploy my code from my Azure Devops Repo (or github) to AWS (Service depends on best practices). I want to use AWS Fargate and anything else you can recommend to ensure a cost, speed, and security op...

    $175 (Avg Bid)
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    14 bids
    Data Entry Clerk 6 days left

    I have some Data of real estate to be entered in Excel .If you have good typing speed and accuracy then you can place a bid. Work detail and payment mode will be discussed on chat. thanks...

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    49 bids
    Programa Arduino 6 days left
    VERIFIED

    Need a arduino mini software with SIM900L (Yoigo) and PIR sensor, send email of alarm and battery status low.

    $84 (Avg Bid)
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    14 bids
    Data entry 6 days left

    I have some Data of realstate to be entered in Excel .If you have good typing speed and accuracy then you can place a bid. Work detail and payment mode will be disscussed on chat. thanks...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    54 bids
    Webscaping Project 6 days left
    VERIFIED

    I am interested in hiring someone to create a web scraping application. The application should scrape fighter data from theses websites: [login to view URL], [login to view URL], [login to view URL], [login to view URL] and [login to view URL] The data fighter statistics for upcoming events should be downloaded into Excel for main and preliminary events. [login to view URL] and [login to view URL...

    $179 (Avg Bid)
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    39 bids
    Trophy icon Software Design In Kivy Python 2 days left

    Phase 1 - Design The following windows Using Kivy python. (CAD$20) (Purpose of phase one is to get the right person for this project) Only need to write two sets of code here.. to open new window.. 1. No codes needed for the log in window - Just the design. 2. Dashboard design, code needed Only to click between sales and dashboard. 3. Create Sales screen with the various windows. Post Pi...

    $15 (Avg Bid)
    Guaranteed
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    0 entries

    We will renew our website because it is out of date. Specifically, it is the following contents. ① Add new business of VR/AR ② Delete old business and content, and make it simple content. ③ We want to express technological innovation image by adopting the technique of the recent fashion. ■ Display Content 1. TOP Page *** Display Design Art on top part of the first page. I want to display a desig...

    $123 (Avg Bid)
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    18 bids

    skills required: css3, javascript, html5 on the right hand side we have 6 logos on the left hand side, we have a diagram with a circle at centre and 7 circle around it. when mouse over each circle, a description text to appear take into consideration responsive we will provide html and css file to candidate ex of website where we have animation: [login to view URL]

    $25 (Avg Bid)
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    37 bids
    3d animation for a web page, 6 days left
    VERIFIED

    We have a 3d model that need to de added to an animation like this one [login to view URL], the animation has to be interactive, animate the ring and rotate the 3d model. We need that in the animation that involves the graph this represents values ​​that will be introduced and represents them in a surface diagram as in the image (Torre UIX WEB [login to view URL])

    $188 (Avg Bid)
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    36 bids
    Data entry clerk 6 days left

    Story began in 1979 when Dr Rolland-Yves Mauvernay, convinced that many useful therapeutic products were abandoned before reaching their full potential, decided to found the Swiss-based Debiopharm Group. Having started with only two people, Debiopharm is now a group of five companies active in the life science areas of drug development, GMP manufacturing of proprietary drugs, diagnostic tools and ...

    $4122 (Avg Bid)
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    10 bids
    Data entry clerk 6 days left

    Story began in 1979 when Dr Rolland-Yves Mauvernay, convinced that many useful therapeutic products were abandoned before reaching their full potential, decided to found the Swiss-based Debiopharm Group. Having started with only two people, Debiopharm is now a group of five companies active in the life science areas of drug development, GMP manufacturing of proprietary drugs, diagnostic tools and ...

    $3476 (Avg Bid)
    $3476 Avg Bid
    7 bids
    Data entry clerk 6 days left

    Story began in 1979 when Dr Rolland-Yves Mauvernay, convinced that many useful therapeutic products were abandoned before reaching their full potential, decided to found the Swiss-based Debiopharm Group. Having started with only two people, Debiopharm is now a group of five companies active in the life science areas of drug development, GMP manufacturing of proprietary drugs, diagnostic tools and ...

    $3754 (Avg Bid)
    $3754 Avg Bid
    8 bids

    Hello, I need an android app - developed in android studio - of a simple memory game/matching game. Please see attach image with the schematics. Each screen/page must have an background image. The game must have a local database, were i can enter the prize name and how many prizes (quantity). If a user finds a mach, the game end and a random prize (that has quantity over 0) is selected from the...

    $167 (Avg Bid)
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    38 bids

    Create an augmented reality Android app using ARCore which replaces detected QR codes with predefined static 2D (not 3D) images loaded from disk. The app should work in stereoscopic mode (ie, visible through a headset like Google Cardboard with the phone camera uncovered). The app should use only ARCore / Sceneform and other open-source / free for commercial-use licenses. It should not use Unity....

    $182 (Avg Bid)
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    4 bids
    SALES EXECUTIVE 6 days left

    SP Robotic Works is an institution to learn, build and showcase Robotics, Drones, IOT (Internet of Things), Image Processing, Virtual Reality (VR) and other next generation skills or education. These are some of the most sought after technologies in India and around the world. With an aim to upskill the youth of India, the course-work and certifications also provide an edge that is vital for showc...

    $544 (Avg Bid)
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    1 bids

    I have an IPTV system, which is having a loop, when I turn off 4 network switches connected to core switch it works fine. I want to fix this issue.

    $36 (Avg Bid)
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    8 bids

    Hello Prospective Content Partner, We are a startup, currently looking for versatile, motivated, and talented writer(s). VERY VERY IMPORTANT: We need only those writers who can deliver a minimum of 1000 words per day and can work with us for at least 1 year. “If you are someone with busy schedule like normal job or academic responsibilities, Do Not Bid on this project.” --------...

    $5 / hr (Avg Bid)
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    We are an optics company with a product range of glasses, sunglasses, contact lenses and related accessories. We need 924 pieces of pictures of our glasses and sunglasses as part of our product range, with the following specification: - white background - RGB color mode jpeg format (only .jpg extension is allowed) - as large as possible in dimensions, minimum 800px width, including about 10px marg...

    $36 (Avg Bid)
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    36 bids

    You need to create a poster for pre-order sale for our products. It should tell the audience that it's a new and enhanced product. highlighting the new screen and the extra battery option and it will be for $849 only instead of $1,200. Deliveries will be mid-August. Limited time and limited quantities. Instagram sized artworks, Facebook Cover Photo sized artworks and for our website.

    $21 (Avg Bid)
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    25 bids

    This is a simple gps device with a gsm module to transfer data using 2G/3G internet. Device will connect to the vehicle through ODB port to get power supply as well as read odb data. Block diagram will be provided on request. Terms : 1. Delivery required in 3 days. 2. Once delivered, we will create a poc circuit - on confirmation remaining/final payout will be made. 3. The microcontroller shou...

    $170 (Avg Bid)
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    2 bids
    circuit design 6 days left

    I want to charge 3 18650 lithium ion cells in parallel from a usb port. I want to power my project from either the internal batteries or an external power bank. I want to be able to charge the batteries while at the same time powering my project. I would like to track charge level, current draw and time remaining. The project will average 600 mA with surges up to 4A. The circuit shall pr...

    $119 (Avg Bid)
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    22 bids

    I have a plastic part for a device that I need an stl file , stp file and a line diagram to be created for. This is a very simple, and basically involves two pieces connected by joint similar to the side release clasp used in belt buckles. $30 budget. NO BIDS FROM INDIAPAKISTAN.

    $21 (Avg Bid)
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    10 bids

    Hi, We have a small consulting practice with only a few customers that require invoicing usually on a monthly basis. I would anticipate that the workload will only be approximately 20 hours a month except for the first month, as we have to do a lot of catch up work. We are looking for significant experience with Quickbooks online and experience with US taxes. When applying, please reference ex...

    $5 / hr (Avg Bid)
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    38 bids
    Signal Circuit 5 days left

    I am looking for an Electrical engineer who can design circuits to transmit signals over A/C wires. Prefer to work with someone in the DFW area, but other area OK.

    $397 (Avg Bid)
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    8 bids

    From the circuit schematic file attached create: * an Eagle schematic file * an Eagle board file (no copper pour) Components: CIN, COUT - 220uF/50V 10*10.5mm SMD C1, C2 - 0805 Footprint L1 - SLF12575T-470M2R7-PF 2K7 - 1206 Footprint 49K9 - 1206 Footprint D1 - SS54 XL6019 - XL6009 (datasheet attached) The files must be compatible with Eagle version 9.3.

    $32 (Avg Bid)
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    We need PCB layout of the above mentioned board as well as possible schematic capture.

    $1019 (Avg Bid)
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    I need an application which should provide the following functionality • A means to load the initial data set and transfer it to a suitable file format (where applicable) • A means load and save the dataset to file in the selected format • A process for cleaning and preparing the initial data set, managing inconsistences, errors, missing values and any changes required by the clien...

    $683 (Avg Bid)
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    I am working on a project in webflow and need a developer to make sure the pages are mobile friendly. There are animated objects on the pages, when I view the mobile mode, elements are not in the correct place. I also need someone to help me develop the webshop.

    $195 (Avg Bid)
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    17 bids
    Android Spy App 5 days left

    I want a spy android application which can record all the phone calls and WhatsApp calls currently going on the phone and send me on my email address in mp3 format with date and time, android must be running in hidden mode, there should not be any launcher icon in phone drawer !

    $148 (Avg Bid)
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    5 bids
    Trophy icon Edit little 30-60 sec Video 3 days left

    I have drone footage (3 vertical - 2 portraits) of a restaurant location in the alps. Total of 3 Minutes. Here they are: [login to view URL] I need this to be edited (with your choice of music) to 2 videos (one vertical - one portrait mode) a total length of 15-30 sec each. I will reward the best trailer - Please post 5 seconds of your version or so.

    $16 (Avg Bid)
    Guaranteed
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    15 entries

    Hi I have an eCommerce store kingdavidkabbalah.com. It runs on Wordpress with woo-commerce. We are having some technical difficulties with it and are looking for outsourcing solutions. I am not sure if to continue using woo-commerce but have professionals run it or to switch to a different platform and have professionals run it. What services do you provide and what is the ballpark figure of ...

    $7 / hr (Avg Bid)
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    Wordpress support - 24/7 5 days left
    VERIFIED

    Hi, We are a startup supporting wordpress client, starting marketing in the US. we are looking for a TEAM that will be able to provide support (Chat & fixes) to our wordpress clients. Support team need to be available to accept tasks, and answer tickets on demand. Requirements: 1) US based clients - support 24/7 or at least 9:00 - 00:00 EST time. - 7 days a week. 2) Be able to answer Chats ...

    $191 (Avg Bid)
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    Hi, I need to emulate a crystal oscillator circuit (attached) based on wave digital filter (WDF). Basically we aim to have WDF emulation that match a Spice simulation (e.g. in Cadence). I Already have the circuit simulated in Cadence (the output attached) . Attached, my circuit (Crystal Oscillator) schematic that needs to be mapped to WDF along with its output waveform, you will notice that there ...

    $1197 (Avg Bid)
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    We are looking to build POS for providing different payment service to Government entity. We looking to have complete protocol between our host gateway and payment switch. Also the same for Kiosk .Our team will build the mobile application and up to backend server . Required job is to build from Backend to complete the payment chain. Our Switch is build based on ISO 8583 .

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