Electronic battery isolator circuit diagram trabalhos

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    62,305 electronic battery isolator circuit diagram trabalhos encontrados, preços em USD

    Development in PhoneGap We have a delivery control application we need to improve to make it work offline and also improve the issue of displacement control (GPS) such as speed control and other improvements We need the following points: 1) Make the application work offline 2) Improve GPS shift control (speed, vehicle position with better accuracy) 3) Each driver receives several deliveries du...

    $750 (Avg Bid)
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    3 ofertas

    I would like a system that would have the following characteristics a back-up system (where the products would be registered the electronic invoice issuer series only control of financial inventory of customer and user / staff register among some other functions and a point-of-sale system (pdv) where I would be able to perform all the necessary functions of a box with the support of nfc-e working ...

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    Em anexo pdf com teoria e exercício sobre indicadores financeiros: como chegar no ROI através de seus componentes básicos (Tree Diagram) Trata-se de montar uma planilha que acompanhe este exercício e permita simulações como está sugerido no Capítulo. O visual precisa ficar legal e auto-explicativo Os resultados das simulações...

    $149 (Avg Bid)
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    8 ofertas
    Write some Software Encerrado left

    In the IT area over 13 years of which the last 13 years, serving in Systems Analysis function. Great knowledge experience in systems development area involving the identification of needs, technical and financial feasibility, development of logical and physical designs and implementation and programming, using modern technologies and IBM PC and data modeling object-oriented; experience developi...

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    o projeto é para fins estudantis. Quero um programa que controle quatro motores de passo, os 4 motores tem que levantar juntos 20kg no total. Os motores tem que gira 360° para frente e para trás. Eles serão controlados por controle remoto a rádio. Gostaria de saber qual os componentes que ira usar no projeto, qual a voltagem da fonte para usa-lo, e uma bateria q...

    $117 (Avg Bid)
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    Aluguel - 2 rodas equilíbrio inteligente Scooter elétrico Hoverboard Skate motorizado de pé Skate Ho Alta qualidade duplas duas rodas auto balanceamento mini-scooter elétrico inteligente sistemas de balanceamento duplo mantê-lo em equilíbrio protecção de segurança: inclinando proteção, proteção de limite...

    $8 - $23
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    0 ofertas

    Possuo um laptop "Razer Blade" e preciso de uma bateria para substituir a original que foi danificada (a bateria não tem como ser reparada, precisa realmente ser trocada). Segue as especificações: NOTEBOOK - Razer Blade @ 2013 -Model No.: RZ09-0102 -Rated 19V === 7.9A -Product No.: 01021101 BATERIA - Li-ion Battery Voltage: DC 11.1V Capacity 6400mAh watt-ho...

    $18 (Avg Bid)
    Local
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    1 ofertas
    Projetar um produto Encerrado left

    Carregador para Celular/tablet com comunicação Bluetooth Dispositivo carregador fixo ent 110~220V Saida 5VDC para dispositivos portateis com corrente controlada 1 a 2.5A com comunicação atraves de BT com o dispositivo. Dispositivo carregador Movel Bateria interna Saida 5VDC para dispositivos portateis com corrente controlada 1 a 2.5A com comunicação ...

    $2351 (Avg Bid)
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    Loja online para Produtos de informática e Serviços de Contabilidade. Responsivo, Destaque, Meios de Pagamento Eletrônico, boleto, Pagseguro. Boa indexação no Google. Blog de Notícias. [fazer login para ver a URL] [fazer login para ver a URL] Online shop for computer products and Accounting Services. Responsive, Featured, Electronic Payment Means...

    $308 (Avg Bid)
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    16 ofertas

    Eu tenho trabalho contínuo relacionado ao nosso projeto anterior 2 circuits: shunt resistor and rechargeable battery to Arduino microcontroller'

    $71 (Avg Bid)
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    13 ofertas

    Eu tenho trabalho contínuo relacionado ao nosso projeto anterior 2 circuits: shunt resistor and rechargeable battery to Arduino microcontroller'

    $10 / hr (Avg Bid)
    $10 / hr Média
    1 ofertas

    Design a logo for my company, Seawall Marine Services incorporating the following in mind; 1; Seawall Marine Services design, construct, demolish, repair, repoint, clean sandstone & other types of seawalls as well as underwater structural reports & underwater photography. We also work on boat ramps & slipways. Any construction which is related to the water or marine. 2; Must ha...

    $260 (Avg Bid)
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    11 ofertas
    Hotsite Template Encerrado left

    Seek professional / company to create a HTML hotsites template that fits lots of possibilities of color combination. The hotsite should function as an electronic prospectus without links and sub​​-pages (Busco profissional/empresa para executar a criação de template em html para hotsites de lançamentos imobiliários. O hotsite deve funcionar como um prospecto eletr&...

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    I have three, possibly four elements of the image we wanted to compile. I would like to see a rairnforest within the whale... You can see the overall concept in the drawn diagram. Minimalistic and single colour.

    $45 (Avg Bid)
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    Testing app on google play store 6 dias left
    VERIFICADO

    We have developed 2 apps which are available on google play store and app store. We want to test it using testing software the following: - Functional testing . - Laboratory testing. - Performance testing - check the performance and behavior of the application under low battery, bad network coverage, low available memory, simultaneous access to the application’s server by several users and ...

    $431 (Avg Bid)
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    14 ofertas

    I am looking for someone with a great portfolio to create art for 45 ship modules in our Sci Fi Space Game. This is 2-D Art that will be displayed to show what the module is. For example one of the modules is called "Capacitor Battery" and it increases the capacitor capacity so we would need you to create artwork showing what that would look like. It might be a batter or some sort of en...

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    We are starting a website on outdoor activity niche. Our brand name is 'Active Circuit' and our slogan is "Guides for an Active Lifestyle". We are aiming to build an authority site which will have a loyal audience who will trust us. Your job is to design a logo that suits our niche and goal. You have the freedom to design it however you want as long as it matches our brand ton...

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    60 inscrições

    I need a programmer to produce a self-contained Android app with the following two main functions: - Rota - can insert an employee's shift rota into their mobile phone calendar via an event attachment that can be deployed to the app from the owner (me) and activated by the app user - Stock - a barcode reader that can scan a standard 2-D stock barcode and from this highlight a location on a ...

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    I would like to have the complete database of all ebikes for sale in Europe. The source can be this site ([fazer login para ver a URL]) through the activity of scraping. Info: brand, model, characteristics (engine, battery, autonomy, price...)

    $126 (Avg Bid)
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    72 ofertas
    Bluetooth PCB board 6 dias left
    VERIFICADO

    YOU NEED TO SEND 3 Fully working prototypes, Schemetics, PCB layout , Bill of materials, using EagleCAD software. PRODUCTION COST should be AS LOW AS POSSIBLE , with low power consumption The Project is to Make Bluetooth device (20mmX30mm) with the following spec: Bluetooth device that takes 2 CONTROL variables 1- Renaming Bluetooth AT commands 2- Saving command characters in ROM Programmi...

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    Hi Freelancers, I’m looking for an individual to complete feasibility studies and HOMER simulations for solar island solar hybrid systems (battery+diesel gensets) from diesel generator data. This is a project by project contract and I am looking for someone who has a real talent for creating a reliable solution to either replace a % of diesel generator generation or create a feasibility ba...

    $15 / hr (Avg Bid)
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    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. - If Freelancer.com prevents you from bidding on this p...

    $11 / hr (Avg Bid)
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    I need an iPhone app. I would like it designed and built. The App is simple. It will be used to train emergency service providers on gas detection. Firstly the trainer app. The trainer will upload information onto the app that will then update on the students app on his phone. When using the app The screen will look like a standard gas detector. The trainer will choose what gases he wants to upl...

    $471 (Avg Bid)
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    24 ofertas

    I need PCB layout for BMS with high voltage circuit of 12*50V. in addition there are some circuits for 3.3, 5, 12V. i want to separate each parts and design carefully based on high voltage and current. if i find a developer can be satisfied me, i will don't spare bonus.

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    I need a circuit that can take DC power (i.e. 30 volt) and turn it into 100 kHz positive and negative output (-30 and +30V pulses). The required H-Bridge needs to be designed, circuit protection added, frequency and duty cycle adjustability is a plus, components needs to be selected and Gerber file needs to be developed.

    $532 (Avg Bid)
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    30 ofertas

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this pro...

    $10 - $10 / hr
    Local
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    0 ofertas

    I need to design project that represents small electronic system based on SIM800L module and microcontroller (esp8266 for example) It must send http request via gprs to api server on every recieved SMS message It should be ready for use: microcontroller must listen to sim module via software serial, configure module for work with gprs, configure sms notifications and disable storing on memory ...

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    Urgente
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    17 ofertas

    We are IT based Company Offering all IT solutions OBD Based solution Mobile and web application (Telematics Platform) considering two scenario Business to Business (B2B) & Business to consumer (B2C) with following mentioned features but not only limited to following: a. Arabic & English languages b. Adding new users/new account c. Current location d. Cell c...

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    Virtual assistant 5 dias left
    VERIFICADO

    send emails to concerned team and make phone call in order to acquire an electronic license to use the ELT graded books/ materials.

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    I am a small research and product development company trying to create the world's first Magnetic Battery, or a battery that is charged only once like a Magnet and lasts a lifetime. I need a simple 3D Model in AutoCAD and Inventor of my prototype.

    $104 (Avg Bid)
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    20 ofertas

    I want to troubleshoot my one way wireless communication program or circuit by an expert of Arduino programing who has experience working with nRF24L01.

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    PCB board for charging 3,7V LiPo cells with downscaling from 5V and 12V for charging and upscaling to 5V and 12V discharging, incl. over- and undercharging protection including an interface to use the contacts from the battery to operate an LCD-Device. Autosensing USB-A and USB-C sockets to be integrated. The detailled task will be released after signing an NDA.

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    sequence diagram 5 dias left

    I want to have simple sequence diagram

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    Lithium ion battery manufacturer. Require an electronic engineer to verify the electronic robustness some of our circuit board designs. Possibly also design a new version of some boards which includes fault finding circuitry (more for the external systems than the board itself).

    $367 (Avg Bid)
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    21 ofertas

    i want to make some youtube videos for our electronic website

    $82 (Avg Bid)
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    Hi, we want to make electronic website as soon as possible .

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    Electronic trading System Sign up for users With the possibility of controlling each person by adding products and delete or modify the prices with control in his account Filtering system for visitors to view the users account and the products they have and filter through the user account by searching on a specific classification or through general search on a particular product to be then display...

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    I need 3D design for plastic case for my electronic hw

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    PronkIT - An Australian startup business offering tech support delivered to you. So like the Uber of tech/IT support. I need an explainer video for my business. This will be on my website home page and social media accounts. I have a vector graphic for the logo. I need: 2D Graphics + Voice-over + Background Music + Sound effects + Unlimited Revisions + Add Animated Logo during the video and at...

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    48 ofertas

    need a interior design for under construction house with electrical diagram sketch should include furniture for the specified house dimention

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    poster 24"X36" 4 dias left
    VERIFICADO

    Hello,, I would like to design a poster for a sidewalk sign battery replacments fro watches and car remotes

    $27 (Avg Bid)
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    60 ofertas

    System documentation project need help in diagram

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    I have a sample basic telegram app in Python, which I downloaded (This is uploaded to the Files section). I want to make my bot based on that (or some other way if you prefer). I need the bot to be robust and can handle many connections simultaneously and also be as fast as possible. You only need to add three set of keyboards to show when certain keys are pressed (as shown in diagram I uploaded t...

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    PCB is an acronym for printed circuit board. It is a board that has lines and pads that connect various points together. ... A PCB allows signals and power to be routed between physical devices. Solder is the metal that makes the electrical connections between the surface of the PCB and the electronic components. PCB designers use industry-standard computer software programs to aid and implement t...

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    I need to create an instrumental music track. It needs to sound like “vaporwave” 1980’s retro electronic music. I have a sample that I want it to sound like. Let me hear your samples.

    $28 (Avg Bid)
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    File Management Routine 4 dias left
    VERIFICADO

    Hello Sir, my business is to perform a graphic test in a desktop application. I need to load this app, check some gauges, and quite the app. The app provides a file with data which I need to retrieve for analysis purposes. Afterwards, I have to setup the app and do the same task. I would like to make it automatically. I need a computer program (Windows platform) that may automatically perform...

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    I need some to design the Structured Narration Table, Context Diagram, Physical DFD, Annotated Structured Narration Table and Logical DFD .

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    We are looking for a skilled designer to help design the 3D model of a entertainment device. The model is an electronic device more to be discussed upon hire.

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    Make a HUD system 4 dias left
    VERIFICADO

    to set up a HUD system showing details like speed, distance travelled, impact record, ability. to notify incoming call and ability to answer them using mic and speaker modules, Bluetooth connectivity, music playing and navigation assistance with route Info to be displayed on a LCD device with a battery back up for 6 hours, in minimal form factor

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