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    57,031 battery charging protection circuits работ(-а,-ы) найдено, цены указаны в USD

    Предоставлю размеры тумбы на колесиках, с описанием расположенного внутри оборудования. Нужно получить - Реалистичное изображение с открытыми (видно оборудование внутри) и закрытыми дверцам. - Векторное схематичное изображение. Примеры приложил. Тумба на колесах 800 ширина 800 глубина 1400 высота Внутри три полки равной высоты. У верхней полки свои двустворчатые дверцы. У двух нижних полок &ndas...

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    Project for U Artem S. Завершено left

    VERY SMART DEVELOPER WANTED! На удаленный фултайм ищем эксперта по ботам, направление- бронирование билетов на концерты, заказчик - брокер, находится в Нью-Йорке, работает на платформе Ticketmaster (крупнейшее в мире билетное агенство). Билетный бот является компьютерной программой, которая автоматизирует процесс покупки билетов с сайта Ticketmaster или любого другого веб-сайта по первичной продаж...

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    Hello! I have a device with USB ports for charging. I need my Arduino Pro Mini to detect if one of the ports is using for charging (Charging right now or not). Scheme of the ports in the picture. I hope the decision will be cheap. I need the scheme and the components.

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    Перевести в вектор Завершено left

    Проект предназначен для поиска дизайнера для постоянной работы (сначала загрузка будет небольшой - около 1 проекта, как в данном задании, в неделю, потом, возможно, больше). Необходимо перевести картинку в вектор, несколько изменив внешний вид рисунков. Сделайте лучшее и красивее на ваш вкус :-) We are looking for a designer for permanent work (at first the charging will be small - about 1 proj...

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    Already existing website Завершено left

    Я ищу системного администратора или веб программиста. Есть один сайт который переодически блокируют администраторы из за большого потока и нападения вирусов, надо расчистить сайт и поставить фильтры что бы вирусы не попадали на сайт. Так же потребуется создать соц портал для сайта и нужен корректор для wordpress. Ищу творчески открытого человека который так же хочет и сможет внести часть своих тво...

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    Build a Website Завершено left

    Hello everyone! I am looking for a system administrator or web programmer to improve already existing website. It is an esoteric website. The main issue has been the big amount of viruses that have attacted the website. Due to that the administrators had to close the website down. The website need to have a certain protection system, filters in order to protect the website for these viruses. Th...

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    Statement of work: The development of plug-in for calculating and charging fees partnership with the possibility of issuing the required number of levels: Functionality:   The possibility of exhibiting in the plugin settings (on the server): 1) Groups - the Group's customers, which are covered by a plug. 2) Symbols - Trading Instruments, to which the plug-in. 3) Tier 1 - Per...

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    Съёмка рекламного ролика нового девайса Необходимо снять рекламный ролик устройства Примеры: [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] С другими примерами возможно ознакомиться здесь: [войдите, чтобы посмотреть URL] В видео, продолжительностью 2,5-3 минуты необходимо рассказать об устройстве, показать его внешне, принцип его работ...

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    Стикер должен выглядеть примерно как герб, в центре Путин, вокруг симметрично по кругу Тополь-М, АК-47, Миг-29 и внизу танки Т-90, вокруг венок как на гербе советского союза. Над стикером и под надпись - "Под защитой Путина!". Также 2-ой вариант с надписью на английском "Under Putin's protection!" Фото и картинки с возможными файлами для использования ниже. Стиль стикера д...

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    Aliexpress clone Завершено left

    Нужно сделать сайт на подобии aliexpress.com. Функции: Completely dynamic, & Easy to manage from Admin Fully Customizable Site Design and HTML Customizable Item Display UNLIMITED categories / sub categories Comprehensive Product Details Customized Product Search and site Browsing Comprehensive Category Management All Web Browser Compatibility Protection fro...

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    LOGO LED LAMPS Завершено left

    Нужно разработать лого торговой марки P-LЕD или P-Lеd Мы укроем Вас светом! слоган предварительный торговая марка будет наноситься на комплектующие - читаемо - узнаваемо Компания «ЕTS Enginееring» (торговая марка P-LЕD) - производитель светодиодных светильников в Казахстане - серия промышленных светодиодных светильников P-LЕD. Cветодиодные светильники предназначены для нару...

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    Build a logo for Renon Start the design from fresh idea. Battery manufacturing company. Renewable energy. Tag line will be " For Sustainable Earth "

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    2d Animated explainer/safety briefing video 6 дней(-я) left
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    Business is a smash room(also know as a rage room or break room). What you do is enter a room just by yourself or with a friend, you have safety gear on and you get a crate full of crockery and other items that you get to hit, smash and throw at the wall. Currently we do a verbal safety briefing which we would like to change to a very descriptive but short video. The video will also require a voi...

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    I used 3uTools and iTOOLS application when I checked several iPhones. So, I'd like to make practical use of some functions of that S/W such as "Device verification". As I understood, 3uTool and iTOOLS shows the result of comparison parts between original ex-factory value and Read value. I thought this is very useful to check if there is some modification and illegal replacement of p...

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    Project for Aqib A. 9 дней(-я) left

    I have some work that needs to be completed and with step by step solutions as I would like to further understand. Involves basic Transformer Mutual inductance, Equivalent circuits

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    XQD Dongle 6 дней(-я) left

    I would like to have an XQD Dongle made that will have a XQD standard plug that converts to a double XQD connector. I wish to plug the cable into a camera with a single XQD port and write to two XQD cards at the same time. I don't want a simple dual wired connector, I can do that myself. I want a connector that is remotely powered by something other than the camera. The poer source could be s...

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    Implement and improve a research paper in Matlab Simulink 6 дней(-я) left
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    we are looking for a Matlab expert with sound knowledge of Electrical (Power). who can implement and improve the performance of a problem in Simulink. The paper we want to improve is "Electrical Vehicle Charging Station using a neutral point clamped converter with bipolar DC bus and Voltage balancing Circuit" (2015). we want to know if the problem is improvable and can be further develop...

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    developing website 6 дней(-я) left

    it is an online platform for purchase of car tyre , battery and related services wherein customers can order car tyre/batteries or book service appointment at their convenience.

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    backend development 6 дней(-я) left

    Design overall architecture of the backend suitable for very open ended use cases. Maintain quality and ensure responsiveness of applications. Collaborate with the rest of the engineering team to design and launch new features. Maintain code integrity and organization. Experience working with graphic designers and converting designs to visual elements. Understanding and implementation of security ...

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    I am a Scotland / UK based in the medical devices sector. I am looking to search online for grant funding and competitions that fund early stage development of medical devices. This could include: - prototype development - design for engineering/manufacture - market analysis - intellectual property protection - regulatory approval - clinical testing / trials Please see examples of grant...

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    Amazon account support 6 дней(-я) left

    Company description A Polish company dealing in the distribution of children's tights (from 0 to 15 years) under its own brand, made in Italy. Cooperating with a Polish importer, thanks to which we have a wide range of more then a thousand designs. The company was founded in December 2017, but the first sales began in December 2018. For several months it has been selling on the Polish platfo...

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    MPPT Solar charge Controller 6 дней(-я) left

    We need MPPT Boost Solar charge controller suitable with Lithium Battery. Operate through remote or RF Remote. Tracking efficiency should be 99.3%. Temperture sensor enabled. Parameter setting through Remote.

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    LED flexible matrix 3D printed using arduino or other MCU 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi I am looking for help using my 3D printer, Arduino, LDRs and LEDs I would like to test an 8x8 LED matrix where the lights and LDRs are individually addressable. My thoughts are as follows: i. Print a flexible circuit on my 3D printer (I have the filament that is supposed to work) ii. have low power attach to both the LED and LDR in each square; each is individually addressable iii. Use surf...

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    I need an expert in this field. I have designed the grid and charging station but facing an issue in connecting both grid and station with each other. So please only bid if you have expertise in this field.

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    I am a Scotland / UK based business in the medical devices sector. I am looking to identify as many grants and competitions as possible that fund early stage development of medical devices. This could include: - prototype development - design for engineering/manufacture - market analysis - intellectual property protection - regulatory approval - clinical testing / trials Please see exam...

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    I need a Shopify UI/UX expert to upgrade my website UI/UX for better conversion rates - [войдите, чтобы посмотреть URL] You have to look at each and every aspect of the website to see which elements can be improved on it. I will not be suggesting you on what to do as improvements, so will be only relying on your expertise. On the proposal you can suggest me what your plans are for the upgrades. A...

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    Need IT network that have more than 6 Years of experience in wordpress, CI that have deep knowledge in Linux, plesk, centos. I need to migrate the file from old drive to the new drive and new server. You will need to configure and patch all security on server, email. You will need to configure plesk, OS, and centos and email to it current update. It also need to make sure that email is with dma...

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    Iot engineering and Science, Under ground Iot 5 дней(-я) left
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    Iot sensors and platform Require sensors that can measure and map either or both , Project is we will place organic material in an underground box and need to map in 3d preferably the size of the material as it expands and reduces in size . The sensors would be on the bottom side of the box lid and wired to an above ground box which will be powered by a solar panel that keeps a small recha...

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    Android app to track phone location 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a simple android app that meets the following requirement 1: track phone location 2: app is in sleep mode when phone is not moving 3: wake up app when phone is moving 4: send gps location and phone identifier to a server using our api You need to find a way to save phone battery.

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    Need a business logo 5 дней(-я) left

    Company is called “CK Fire and Safety Solutions. We are a fire protection company. We need a simple logo. Would like the ‘C’ & ‘K’ letters mashed together, with a unique pic behind,

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    3D Robotics System - Plant Simulation 5 дней(-я) left
    ПОДТВЕРЖДЕН

    We are a Reserch and Development COmpany based in the UK. I am flexible with type of program but have to make sure that we have the simulation in the company. It is a disassambley of Battery using Robotics System...

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    Building a Device 5 дней(-я) left

    Hello, I am looking to build a face recognition machine that could be used for attendance control. Here are the requirements I’m looking for:- 1- Face Recognition (Same as the one used for this application) for roughly 200 users per device. 2- Centralized Database on a remote server - So that the user is defined once for multiple devices 3-GPS Location log with each transaction. 4- 4G Conn...

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    Charity Vending Boxes Placed 5 дней(-я) left

    I need 150 charity vending boxes placed for me locally. I'm looking for someone to secure locations for these charity vending boxes. I do NOT have a script for the telemarketers to read. That you will have to write. I also will need some sort of guarantee of 60, or 90 days that the charity vending boxes will be in the location that you secured or you will replace the location for free. (ki...

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    Mobile Game Development 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello Freelancers, I have designed a game which I want developed on mobile devices (Android & iOS). It's a driving game viewed from above where 10 cars will race (1 being the player the rest the computer). As the main driver you can buy a variety of missiles, protection and enhancements for your car; also repairs after each race. The user will progress through 2 stages... beginner, medium...

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    Trophy icon A Short History Cover Graphic 11 дней(-я) left

    The book is called “A Short History of the World” The Authors are Nicola Short and Alan Short It is a teen fiction book It is mediaeval themed We like the Brotherband, Summoners and Rangers Apprentice covers where there is a picture of the main characters on the cover, see examples. The main Characters on the cover are: • Sir Phillip – looks like Phillip with long hair etc. ...

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    Гарантированный
    THE 67 SECONDS LIST 4 дней(-я) left

    Early warning devices alert people with seconds to tens of seconds before the destructive wave of an earthquake arrives. I need a list of actions necessary and possible to be done during that period of time, ordered by time, from 1 second to 67 seconds, in order to save human life AND ASSETS. The list will contain both HUMAN actions AND AUTOMATIC PROTECTION actions, as in the example (attached fi...

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    We are looking for an experienced engineer to take over a partially completed project. The devices we are developing are electronics which utilize a rechargeable battery, multiple vibration functions, a heating component, Bluetooth connectivity, as well as an app that can control the device. Our current engineers have been unsuccessful in integrating these features in a working prototype without f...

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    Design a electric skateboard battery enclosure for 3D printing. This should include both outside and inside design of the enclosure that hosts two batteries, a motorcontroller and a 7x9 cm mechanical housing. Final files must be in .step format and be printable.

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    Mailman - maintenance -- 2 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I have an existing small project that need some changes now and in the future. It's a small pcb design with esp8266 and some other passive and active components running on battery. Not much job, but if you are doing good, i will be offering more bigger projects.

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    Turbine Management system 4 дней(-я) left

    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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    Logo designer 4 дней(-я) left

    Fire protection and dry lining. In regards to the attached I want the writing and info as it is or similar it the x being larger but not the white background and maybe if possible the circular pattern. I'm open for change also. Thanks

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    DRM protection for my java program with a webserver -- 2 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need someone to make protection for my java file in the form of a hwid check and classloading.

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    1 ставки
    DRM protection for my java program with a webserver 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need someone to make protection for my java file in the form of a hwid check and classloading.

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    3 ставки

    I need someone to make protection for my java file in the form of a hwid check and classloading.

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    Create a logo for a Facebook Group 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Its called : Save our nation. South Africa Its not profit and for a good cause, to unite and try and heal our coutry. Stop violence and murder, for all races all genders LGBT etc. No discrimination what so ever. Expose the corrupt, create a think tank on how to improve life, work and businesses. greate education jobs and healthcare. Praise good doers and name and shame the corrupt. Name the advan...

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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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    Arduino, triple temperature measurement, small App 3 дней(-я) left
    ПОДТВЕРЖДЕН

    First, I’m a technician with no experience of programming an Arduino or whatsoever. So I can’t help in programming and give only technical information and needs. Measuring on a cooling unit at a sample rate of 1 measurement/minute (saving battery), 3 NTC (preferable) temperature probes and 2 reed contacts. At a plant, there can be 20 to 30 Arduino’s fulfilling same task. As soon...

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    Flutter and Laravel backend proyect (invoices and quotations) 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I have the code but I do need somes modifications from the backend like the signing system and the transform to a suscription system. I have: Flutter (Dart) entire proyect code and Laravel entire code (including both documentation). What I need: - Transform the user signing system to a Suscription system, - Ads incorporated (for the free version), - Ads free (for the Charging suscription), - Co...

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