Best circuit design battery chargers trabalhos

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    29,801 best circuit design battery chargers trabalhos encontrados, preços em USD

    Oi blackeagle86, reparei no seu perfil e gostaria de oferecer a você meu projeto. Podemos discutir quaisquer detalhes no chat.

    $50 (Avg Bid)
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    1 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)
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    3 ofertas

    Programo em PHP, mysql.. Ótimo para correção de projetos prontos!!SOU responsável..

    $10 (Avg Bid)
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    1 ofertas

    Olá, me chamo Willian. Recentemente estou tirando do papel uma empresa do ramo de marmitas saudáveis, onde estou precisando criar um logo para ela, a principio estou a desejar somente o logo, porem gostando e aprovando o trabalho, certamente darei continuidade com a identidade toda da empresa, criação do site, e artes para o instagram mensalmente até que se p...

    $67 (Avg Bid)
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    43 ofertas

    Olá bintehawa086, eu notei seu perfil e gostaria de lhe oferecer meu projeto. Nós podemos discutir os detalhes pelo chat.

    $254 (Avg Bid)
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    1 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)
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    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
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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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    10 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)
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    1 ofertas
    Celular best Encerrado left

    Nessa tarde de domingo 06/10 por volta de 16:45hs a equipe do portal freelance24horas registrou uma ocorrência no mercado central, fomos informados que a lanchonete do marciano teria sido furtado, fomos até o local e constatamos a veracidade do fato De com o proprietário o ladrão subiu pelo um poste que tem enfrente a sua lanchonete, o individuo arrancou uma proteç...

    $250 - $750
    $250 - $750
    0 ofertas

    I need an Android app. I would like it designed and built.

    $2307 (Avg Bid)
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    7 ofertas

    1- special machine learning coding for battery management1- special machine learning coding for battery management At least 2 years experience in ML background with batteries are preferable This will be big step forward for future in batteries

    $2183 (Avg Bid)
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    3 ofertas

    *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You must work *one hour* per day, five days (or nights) per we...

    $13 / hr (Avg Bid)
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    4 ofertas
    Circuit and pcb design 6 dias left
    VERIFICADO

    I need a schematic and then converted to pcb layout file in easyEDA

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    8 ofertas

    Freelancer will create a 3 pages salespage based on this website: [fazer login para ver a URL] Basically I want the same website with adaptation for content. 1st page is main page, with video and text, 2nd page is after we click blue button, 3rd page is after form entry page. Freelancer should be good at coding bootstrap, should be good at graphic design to enhance our product. Freelancer shoul...

    $167 (Avg Bid)
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    20 ofertas

    Help needed with finishing and laying out a fairly simple MOSFET-based RGB LED driver in the form factor of an Adafruit Feather shield. I'm using the Adafruit Feather M4 Express to prototype and this will be a shield that stacks on top. I already have a working circuit I just need to transfer to PCB in Feather shield form factor and basic review. The Eagle schematic is mostly finished and I ...

    $150 (Avg Bid)
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    18 ofertas

    I have to design a hybrid tri-renewable (pv,wind wave) battery storage system connected with off-grid AC load and DC load in matlab simulink. Also need the operation and control. I need simulation and thesis'

    $168 (Avg Bid)
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    12 ofertas

    I am also looking for a GOOD VRP 0.5 PROGRAMMER Full Details - when in jail serving a sentence, have something to do to lessen the penalty - When you are in the dp cell and there is already a miscreant doing rp cm a pm n da to do also even being in a different cell because of the other cell's speech there most of the time we have to wait to finish an rp to start another yet more boring it is ...

    $186 (Avg Bid)
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    10 ofertas

    Hi there! This is Ashish SEO Freelancer from India. I am a SEO expert & consultant in India, I have been doing Digital Marketing, SEO PPC, Google ads and Internet Marketing since[removed]If you're looking for result oriented SEO, Link-building and Social Media marketing experts, Then you've come to the right place. OUR SERVICES * SEO On page & Off Page * Link Building *SMO *G...

    $176 (Avg Bid)
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    4 ofertas
    PCB board design 5 dias left

    I want a circuit board design (all in one): - to charge 3 x 18650 lithium battery in series using power supply - voltage from these three batteries can be step up or step down (buck boost circuit) 5-35V - another circuit for 2 x NPN or 2 x PNP outputs

    $114 (Avg Bid)
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    1. System: Windows (10, Server 2016) 2. Task: Write a script: System automatically sends an email to designated account whenever the computer switches power supply from AC to battery or vice versa. 3. Reference: Script to make system automatically send an email when it boots: [fazer login para ver a URL]

    $35 (Avg Bid)
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    2 ofertas

    1. System: Windows (10, Server 2016) 2. Task: Write a script: System automatically sends an email to designated account whenever the computer switches power supply from AC to battery or vice versa. 3. Reference: Script to make system automatically send an email when it boots: [fazer login para ver a URL]

    $30 (Avg Bid)
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    4 ofertas

    We are a startup company in India .[fazer login para ver a URL] is our company website Unfortunately we outsourced this project and they failed to delivery on time and taking so much time to [fazer login para ver a URL] we are looking for an allrounder who can handle the project from basic idea to implementation and working for us for future projects. So we need you in interviewing right candidate...

    $114 (Avg Bid)
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    46 ofertas
    Trophy icon BEST DUDE EVER 2 dias left

    I would like the words BEST DUDE EVER to be put in a patch, emblem form Favorite colors would be black and white but I am open to other ideas. A clean modern font would be best. It can be a rectangle, square, or a different shape. Thank you!

    $25 (Avg Bid)
    Garantido
    $25
    44 inscrições

    Need to ensure that people with disabilities who uses screen readers such as NVDA or JAWS can access the website without any issues. It’s an angular JS e-commerce web application, where their are 4-5 user flows that needs to be fixed or accessibility practices needs to be implemented. The specified user flows functionality works but using a screen reader it doesn’t convey clearly what...

    $132 (Avg Bid)
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    15 ofertas
    Trophy icon recreate existing Logo 28 dias left

    Hi, i have already a Logo the Design and Colours are good but it have not an professional Touch, example the Text Font is not professional the microscope is not good quality,the Circuit vector on the Body is not good quality..., i want to print it on T-Shirt clothes and in Front of my Shop so it need to be very Professional. The PSD file i uploaded as attachment here please check

    $60 (Avg Bid)
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    23 inscrições

    Day Counter - Design a pcb with display and inbuilt battery. One button for Start/Reset The display should show 1 on start and the count should increase by 1 for every 24 hours. It has to stop at [fazer login para ver a URL] upon pressing Reset should start from 1 again. The battery should last for 2 years Dimensions : Length : 3 - 4cm Width : 1 - 1.5cm Smaller the better

    $128 (Avg Bid)
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    13 ofertas

    App with local database , use camera for read barcode of product and return new page with factory date and expiration date on drowing things like battery . So i need page for add product data.

    $115 (Avg Bid)
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    20 ofertas

    We require a video editor to do some post production on our videos for our social media promotions. We have hours and hours of video we'd like your help to polish up and make it into great catchy little online tv show interviews, clean up the sound, and add special effects. We're also filming live events on an ongoing basis, so this will be an ongoing role on our team.

    $15 / hr (Avg Bid)
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    24 ofertas

    Ryansgo is an online computer shop in Bangladesh and a best online laptop store offers best laptop accessories, best computer accessories, gaming accessories etc. One of the largest retail chain stores for computer product in Bangladesh. Notebook, Desktops, Tablets, PC Components, Camera, Software, Office Equipment are the main products. Besides, Ryans provides product related [fazer login para ve...

    $528 - $1056
    $528 - $1056
    0 ofertas

    We require a video editor to do some post production on our videos for our social media promotions. We have hours and hours of video we'd like your help to polish up and make it into great catchy little online tv show interviews, clean up the sound, and add special effects. We're also filming live events on an ongoing basis, so this will be an ongoing role on our team.

    $31 / hr (Avg Bid)
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    21 ofertas

    I am looking for some one who can help me designing below ->Low power - should be able to run on 20000 mah battery for a week. ->able to control 8*8relays (at least 32 relays) ->GSM/GPRS SIM 800l or similar ->battery charging based on solar panel -> battery level reading capability

    $498 (Avg Bid)
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    40 ofertas
    Best Quality writer wanted -- 2 4 dias left
    VERIFICADO

    I need 2 individual writers to help me. I will prefer Nigerian/Kenyan writers. I need 10 articles in a week. ---------------------- Pay Rate $5/1000 words. No agree, No Bid Please. ---------------------- NOTE:--- Must Read the Condition before placing the bid. Start cover-letter with the word POLASKI . This is a pilot project after completing this job successful freelancer will get regular work ...

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    21 ofertas

    i want circuit of passive filter, input will be 220Volt AC + 12Volt DC and output should be only 12 Volt DC. and second one - input 220Volt AC + 12 Volt(1000Hz +10 KHz + 100KHz + 200KHz + 300Khz......1MHZ) and required output should be only 12 Volt (10KHz), needed with formula to change the circuit design according required output frequencies

    $19 (Avg Bid)
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    7 ofertas

    It is necessary to automate the process of creating communication schemes, currently implemented as follows: 1) An excel file is generated with the data of the object (address, version by, number of users, etc.) 2) Using Visio, I create a diagram, link the figures of the diagram with an excel file. 3) With some periodicity, the excel file is updated, often the number of objects changes, that is, y...

    $43 (Avg Bid)
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    6 ofertas
    ROA-10 Digit Second Countdown 4 dias left
    VERIFICADO

    A 10 digit second countdown clock made with bright elements programmed in Arduino. Needs to be battery-operated connecte to a USB battery adapter for easy interchangeability and a backup battery for lifetime memory for countdown. Materials will be paid separately.

    $131 (Avg Bid)
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    14 ofertas

    I need a electric circuit volumen and pan for audio stereo whit potentiometer

    $41 (Avg Bid)
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    4 ofertas

    *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You must work *one hour* per day, five days (or nights) per we...

    $15 / hr (Avg Bid)
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    16 ofertas

    We are looking for a talented and driven hands on Electrical Engineer who will be part of creating an incredible cutting edge technology system. And will focus on the design, construction, and troubleshooting of compact and reliable embedded electrical systems . This includes electrical sub-system design, integration, PCB layout, and frequent hands-on work in lab building and debugging electrical ...

    $35 / hr (Avg Bid)
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    28 ofertas

    I am looking for the best quality of the sound: “Houston, We've Had a Problem”. NASA. Apollo 13. Not necessarily it should be from the movie.

    $10 (Avg Bid)
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    4 inscrições

    I need someone who is familiar with electrical diagrams to make up an SLD for a 120/240 meter panel with a single 20 Amp breaker going to a nearby cabinet with one outlet. This project requires someone with electrical circuit design experience.

    $27 / hr (Avg Bid)
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    8 ofertas

    The computer is electronic devices which take the input by user and give the output. COMPUTER GENERATIONS 1st _ TECHNOLOGY_ vaccum tube -2nd _ TECHNOLOGY_ transistor 3rd_ TECHNOLOGY_ I.c (integrated circuit) 4th TECHNOLOGY_ microprocessor 5th TECHNOLOGY _ A.I. (artificial intelligence)

    $175 (Avg Bid)
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    1 ofertas
    Circuit design with EMC 3 dias left
    VERIFICADO

    Hi, I am designing a pressure indicator with the accuracy better than 0.02% of FSR. Below is the attached circuit. Someone has to carefully check the complete circuit with selection of components. Need to alter the circuit with overvoltage, overcurrent, reverse battery protection, EMC, etc. Need to alter battery indication circuit with protection which is connected to PIN A0 of micrcontroller an...

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    2 ofertas

    I want to create an app which will use players previous performance data and many other factors which effects a teams performance and using AI I want to create the best possible team in cricket.

    $373 (Avg Bid)
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    14 ofertas

    We provide IELTS,GRE,PTE coaching abroad aspirants so we need effective,engaging and S.E.O friendly 1200 word content without any plagiarism..

    $13 (Avg Bid)
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    4 ofertas

    I need a new website. I need you to design and build my online store.

    $1642 (Avg Bid)
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    96 ofertas