Supply voltage battery switchover circuit trabalhos

Filtro

Minhas pesquisas recentes
Filtrar por:
Orçamento
para
para
para
Tipo
Habilidades
Idiomas
    Estado do Trabalho
    119,049 supply voltage battery switchover circuit trabalhos encontrados, preços em USD
    Plataforma Tradutor Encerrado left

    A Level fornece a seus clientes soluções para otimização em Supply Chain. Com base em iniciativas voltadas a inovação desenhou uma estrutura sistêmica para apoiar as empresas envolvidas em Compras e Vendas de produtos no mercado B2B (Business to Business). Esta solução é baseada em boas práticas de mercado implementadas p...

    $2298 (Avg Bid)
    $2298 Média
    8 ofertas

    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)
    $750 Média
    3 ofertas

    Busco desenvolvedores que tenham o conhecimento e domínio sobre a Blockchain, para utilizar uma cryptocurrency existente, fazer alguns ajustes para quantidades, blocos, ou similares ao Litecoin. Desenvolver uma Wallet personalizada para os usuários. Desenvolver um Website para Exchange, para que possamos fazer as comercializações dessa cryptocurrency, Bitcoin ou o...

    $1710 (Avg Bid)
    $1710 Média
    1 ofertas

    O profissional autônomo gerará leads específicos para nossos serviços. As empresas-alvo estão sediadas no Brasil, de origem tanto nacional quanto internacional, das áreas: • Food & Beverage • 3PL (Operadores Logísticos) • Automotivo • Varejo • eCommerce O contato principal deve ser o Gerente/Diretor ou respons&aacu...

    $23 - $189
    $23 - $189
    0 ofertas

    Pesquisa de mercado de fornecedores de módulos e paineis de led para instalacoes fixa e de Locacoes(Led display for fixed instalation and rental). 1 - Fazer cotacoes com os 10 principais fornecedores da China com melhor qualidade e mais tradicionais no mercado doméstico. Product specification for fixed instalation Product 1 specification Pixel Pitch: P5 Smd  Nationstar lamp w...

    $192 - $577
    $192 - $577
    0 ofertas

    Já tenho uma loja no shopify. Com domínio e hospedagem básica. Quero um serviço de customização do site, criação de categorias em produtos com submenu, colocar barnnes e usar alguns aplicativos. A template que estou usando no momento é: [fazer login para ver a URL]

    $53 (Avg Bid)
    $53 Média
    9 ofertas

    Nossa empresa é uma startup da área de logística.<br />Fornecemos uma solução para comprovação de entregas de mercadoria e visualização da cadeia de supply chain.<br /><br />Necessidades:<br /><br />- Design para tema do WordPress (utilizaremos o Avada)<br />- Mascote da empresa<br /><br /&g...

    $272 (Avg Bid)
    $272 Média
    8 ofertas

    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)
    $117 Média
    8 ofertas

    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
    $8 - $23
    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
    $18 Média
    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)
    $2351 Média
    10 ofertas

    Preciso criar uma página nova, cara nova para uma empresa que já existe! Quero apresentar a [fazer login para ver a URL] adequada para os meus contatos.

    $633 (Avg Bid)
    $633 Média
    5 ofertas

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

    $71 (Avg Bid)
    $71 Média
    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

    Temos um projeto projeto de geração de indicadores na área de supply chain, utilizando o Excel como ferramenta através do PowerPivot. Além do Power Pivot, utilizaremos o share point como front end para os dashboards. Muitas funções serão executadas através de VBA com Macros avançadas dentro de classes e com integraç&atild...

    $20 / hr (Avg Bid)
    $20 / hr Média
    3 ofertas

    Análise do mercado mundial das utilities de abastecimento de água, com caracterização de número de empresas por país e número de clientes/consumidores servidos por cada empresa. Análise deve cobrir pelo menos 80% do mercado mundial.

    $957 (Avg Bid)
    $957 Média
    3 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... 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)
    $11 / hr Média
    21 ofertas
    Drowning a circuit 6 dias left
    VERIFICADO

    I need this circuit to be drowned by EasyEDA program. Please make it looks like it has been drown as an actual (not necessary to be the same). I am uploading several pictures

    $22 (Avg Bid)
    $22 Média
    4 ofertas

    We are seeking a powerful, witty, compassionate, creative, well-read writer to join our team. We have endless ideas for article/blog topics, but we need someone dedicated to researching and writing them. All articles need to be 1,000+ words (shorter articles may be accepted based on strong content). We are looking for a freelancer that can quickly produce rich content based on the topics we suppl...

    $13 / hr (Avg Bid)
    $13 / hr Média
    29 ofertas

    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)...

    $20 / hr (Avg Bid)
    $20 / hr Média
    1 ofertas

    I am looking for a writer to write a 12,000 - 15,000 word nonfiction short book. The genre will be personal development, inspiration, and motivation. Upon hiring I will supply you a specific topic plus some of my ideas to be incorporated into the work. You will research the topic, add in my ideas, mix in your own and write something fabulous. Upon hire, I will give specifics and answer questions. ...

    $124 (Avg Bid)
    $124 Média
    20 ofertas
    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 ...

    $442 (Avg Bid)
    $442 Média
    16 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...

    $86 (Avg Bid)
    $86 Média
    15 ofertas

    Design a logo for a wellness & natural supplement online store - The market placement of the business known as "[fazer login para ver a URL]" is to offer quick, easy, fast delivery of wellness products, which you can order 24 hours a day. Therefore the logo we will award will be one that expresses: 1. We sell natural & wellness products 2. Our web address is in the logo (i.e. ....

    $346 (Avg Bid)
    $346 Média
    49 ofertas

    Hi Vanyo V., I noticed your reply to someone offering a job similar to what I'm looking for and would like to discuss my project with you. You wrote that you had worked on a captcha harvester solution for the Supreme website. I am looking for the same functionality. Can you also make complete automated software/bots for the Supreme website and/or sneaker websites based on a GUI layout which...

    $167 (Avg Bid)
    $167 Média
    1 ofertas

    Need a talented and creative graphic designer who can make apparel tech sheets, hat designs, sticker designs, patches, etc. Street wear centric concepts to help create a more fashion forward/modern idealism for a stodgy industry brand. Brands we like are Rimowa, Diamond Supply, Ted Baker, Nike NSW, etc. Colorful & cartoonist with different concept plays.

    $37 / hr (Avg Bid)
    $37 / hr Média
    27 ofertas

    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...

    $20 (Avg Bid)
    Garantido
    $20
    61 inscrições

    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)
    $126 Média
    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...

    $513 (Avg Bid)
    $513 Média
    22 ofertas

    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)
    $15 / hr Média
    4 ofertas

    Our water bottling company Called SGB is producing bottled water under a brand name called Arki, at the moment we bottle water in 4 size starting from 350ml, 600ml, 1000ml, 2000ml. The company was established in 2016 with capacity of daily production of 12,000 bottle/ h. With all the constraints of power supply and shortage of Foriegn currency we try to use 80-90% of our capacity through out the m...

    $457 (Avg Bid)
    $457 Média
    12 ofertas

    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...

    $470 (Avg Bid)
    $470 Média
    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.

    $31 / hr (Avg Bid)
    $31 / hr Média
    13 ofertas

    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.

    $522 (Avg Bid)
    $522 Média
    31 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
    $10 - $10 / hr
    0 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...

    $1356 (Avg Bid)
    $1356 Média
    29 ofertas

    Seeking someone with knowledge of typescript react development using webpack. We have several ongoing projects that have various levels of complexity. We will be able to supply the repository, with the wire frames as well, for the various components. We currently use webpack and typescript for the components. We have access to most of what we need with: react-semantic-ui react-widgets react-plo...

    $13 / hr (Avg Bid)
    $13 / hr Média
    46 ofertas
    Labview for Power Supply 5 dias left
    VERIFICADO

    I need to control the chroma 62000p power supply using Labview. Simple interface is needed for now. Once the project is successful, a larger interface will be posted.

    $164 (Avg Bid)
    $164 Média
    17 ofertas

    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)
    $104 Média
    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.

    $175 (Avg Bid)
    $175 Média
    18 ofertas

    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.

    $12 / hr (Avg Bid)
    $12 / hr Média
    20 ofertas

    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)
    $367 Média
    21 ofertas

    We are creating and business case for Tea Trading in Supply Chain, using BlockChain technologies. We are looking for SME with strong knowledge and experience in Tea Trading and Supply Chain business process with join our team.

    $31 / hr (Avg Bid)
    $31 / hr Média
    3 ofertas
    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)
    $27 Média
    60 ofertas

    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...

    $362 (Avg Bid)
    $362 Média
    25 ofertas
    Hire A Virtual Assistant 4 dias left
    VERIFICADO

    We are seeking a talented, organized and dependable Administrative Assistant to join our construction team. Our company has been best. We are built on the core belief that we will be successful if we roll up our sleeves and work hard, work together as a team, make good business decisions, stay positive and professional, provide quality at all levels and, most importantly, take care of our valued...

    $919 (Avg Bid)
    $919 Média
    12 ofertas