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    982 inverter trabalhos encontrados, preços em USD
    Inverter Função Encerrado left

    Eu possuo esse script : [fazer login para ver a URL] Como pode ver no demo, na parte de ADMIN, onde há a opção de planos de cobrança existe a opção onde o "talent" paga para exibir seu telefone, eu gostaria que fosse o contrário, no caso o "talent seeker" pagar para ver o telefone do talent.

    $21 (Avg Bid)
    $21 Média
    7 ofertas

    Inverter a cor da logo. Atualmente ela é vermelha, quero colocar um fundo vermelho e a só a marca d'agua da logo, branca.

    $55 (Avg Bid)
    $55 Média
    37 ofertas

    Preciso das seguintes alterações no meu site ([fazer login para ver a URL]), trata-se de um site em WordPress, utilizando o template ClassiPress 3.5.1 (Com tema infantil FlatPress). Segue as alterações: 1. Tradução total para o PT_BR, pois está parcialmente traduzido; 2. Inverter toda a sidebar da direita para a esquerda; 3. Desejo que a image...

    $8 - $23
    $8 - $23
    0 ofertas

    DESCRIÇÃO A. Display gráfico mapeado em memória • O MARS oferece, dentre as suas ferramentas de apoio ao desenvolvimento de aplicações em assembler MIPS, uma janela gráfica baseada em pixels. Suas principais características são as seguintes: ‣ Resolução configurável, default 512 x 256 pixels. ‣ Cada pixe...

    $60 (Avg Bid)
    $60 Média
    2 ofertas
    PV inverter 4 dias left

    i want to discuss the project about the image processing field

    $251 (Avg Bid)
    $251 Média
    18 ofertas

    I need detailed design & engineering support for development of solar, wind, diesel generator, battery bank & grid connected hybrid inverter of 3 kVA rating. The scope includes detailed engineering, sizing calculation, PCB design, firmware development, logic development, micro controller code for the hybrid inverter with battery charge controller and synchronization unit. Hardware work is ...

    $149 (Avg Bid)
    $149 Média
    4 ofertas
    Build me a PCB 2 dias left

    I want electronics person to do simulation of 3 circuit which may include some changes or redesign of circuit and then it should be check on PCB. Then PCB should be parcel to my home address. The 3 circuit are: 1. USB output port (5V 1A, 2A, 3A) and Type C output port. 2. DC output port. 3. Inverter 60W I will parcel the battery which should be tested.

    $171 (Avg Bid)
    $171 Média
    15 ofertas

    Design, detailed engineering, BOM list preparation, firmware, logic, control schematic, micro controller code development, PCB design, 3D model of panel for a 3kVA, 3-Ph, 415V, 50Hz grid connected inverter with variable DC inputs like 24V to 500V. The DC source is only battery bank and the output will be synchronize with grid. Scope includes offsite support during prototype development and success...

    $180 (Avg Bid)
    $180 Média
    3 ofertas

    Dear Freelancers, I'm developing a GPRS based RTU, Remote monitoring device for solar Inverter applications. the project is using STM32F051R8T6 MCU and Quectel M66 modem, I want to update MCU firmware remotely/FOTA.

    $529 (Avg Bid)
    $529 Média
    10 ofertas

    I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on timers to turn the water pump and lights on and off. the system consistently shuts down. The inverter fault light turns on and the system needs to be reset. I am looking for someone to optimize the system so that it will continue to run. the water pump was changed from 370watt pump to 80 watt ...

    $24 (Avg Bid)
    Local
    $24 Média
    1 ofertas

    I want design consultancy support for detailed engineering for development of solar, diesel generator, battery bank & grid connected hybrid inverter. The scope includes detailed engineering, sizing calculation, PCB design, micro controller code development for inverter with battery charge controller and synchronization unit. No hardware work.

    $484 (Avg Bid)
    $484 Média
    7 ofertas

    We need a software developer who has good experience in Solar Inverter firmware development. The Inverter must be synchronized to Mains/DG Input. If solar is generation sufficient energy and there is no load at Inverter then it should be able to feed its power back to mains. Synchronization algorithm must be written in a proper way. this project will be for single phase as well as for three phase ...

    $1568 (Avg Bid)
    $1568 Média
    9 ofertas

    I have Sportsman 800-Running-Watt Inverter Gasoline Portable Generator ( Item # 1293833 Model # GEN1000I-SS). I need output 24V DC rather than existing 120V AC. I want to remove the original circuitry and replace with a new one. I need the design of the circuitry needed

    $175 (Avg Bid)
    $175 Média
    21 ofertas

    We are looking for design that will be used for manufacture of electrical enclosure. We wish to house an inverter, lithium battery and electrical isolators and circuit breakers required. Intention is to use design to get case laser cut and folded with seams welded. Enclosure will need to be IP65 and would prefer to either have double door setup for access to electrical and isolators.

    $281 (Avg Bid)
    $281 Média
    16 ofertas

    We are looking for embedded C programer who can write code in DSP controller for inverter application. Please contact us at [Removed by Freelancer.com Admin]

    $218 (Avg Bid)
    $218 Média
    12 ofertas
    electronics project Encerrado left

    solar Grid tie inverter using quality component and give component details also.

    $62 (Avg Bid)
    $62 Média
    4 ofertas
    PCB desinger -- 2 Encerrado left

    inverter 12v dc to 220v ac 1000w pure sine

    $221 (Avg Bid)
    $221 Média
    15 ofertas
    i need pcb designer Encerrado left

    DC to AC inverter pcb designer

    $156 (Avg Bid)
    $156 Média
    4 ofertas

    In this study, an IGBT based voltage source converter has been used to design the compensator. The voltage source converter used is a capacitor fed two level inverter. Reference compensator currents have been estimated using control algorithm based on instantaneous reactive power theory, also known as PQ theory. In order to generate switching pulses for IGBT switches, PI current control technique ...

    $157 (Avg Bid)
    $157 Média
    12 ofertas
    Project for Hari M. Encerrado left

    Hi Hari , can you amend a drawing you did for me. Sept18 For NQ [fazer login para ver a URL] need to add another inverter.

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

    I have a Solar Inverter (A SolarMax 4000P). I have an account on [fazer login para ver a URL] I downloaded this script [fazer login para ver a URL] That is meant to take the data from the inverter and post it to [fazer login para ver a URL] When I run the script, here's the output 2019-06-02T13:42:29.254491: Closing open connection to [fazer login para ver a URL] 2019-06-02T13:42:29.254664...

    $27 (Avg Bid)
    $27 Média
    8 ofertas

    I require working calculations for : 33kV cable size and selection 11kV cable size and selection The cable will be a 3.6km distribution feeder. The cable will be above ground for 1.6km and below ground for 2km. The source is a 15MVA inverter which terminates at a commercial meter. Specific information available on request.

    $120 (Avg Bid)
    $120 Média
    8 ofertas

    Please review this video. It is 6 minutes and twenty-nine seconds in length It is found at. [fazer login para ver a URL] Use of an electromagnetic coil to heat water in a ferromagnetic (steel) pipe. The pipe is one inch in diameter and just long enough to be surrounded by ten windings of electromagnetic copper coils. Please refer to video for description of electromagnetic coils. Please advise ...

    $502 (Avg Bid)
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    8 ofertas
    Product Designer Encerrado left

    I am looking for a product designer who can design the casing of an inverter for my company . There are already good designs in the market for reputed brands , I am looking for an unquie design for my company . I am attaching few competition designs for your reference

    $763 (Avg Bid)
    $763 Média
    29 ofertas

    Please review this video. It is 6 minutes and twenty-nine seconds in length It is found at. [fazer login para ver a URL] Use of an electromagnetic coil to heat water in a ferromagnetic (steel) pipe. The pipe is one inch in diameter and just long enough to be surrounded by ten windings of electromagnetic copper coils. Please refer to video for description of electromagnetic coils. Please advise ...

    $122 (Avg Bid)
    $122 Média
    6 ofertas

    I would like to Design, simulate, build, and analyze a single phase, DC to AC PWM inverter for my company where we sell inverters. the inverter must provide 12 VAC rms to a resistive and inductive load, with a 12 VDC voltage source using one of the methods of Pulse Width Modulation. Communicate your results effectively

    $271 (Avg Bid)
    $271 Média
    17 ofertas

    Hello I am looking for the solar inverter designer with background of power electronics and energy montering system .. Lookig forward to hear from you to discussing in detail. Best regards Alexander

    $845 (Avg Bid)
    $845 Média
    18 ofertas

    I want to construct the whole system model by Matlab Simulink. the outlines wind turbine, PMSG, AC/DC converter, DC/AC inverter, back to back converter, grid connection, MPPT, PI controller, grid code, power quality...I am Ph.D student and working on implementing a contribution to the PI or PR control strategy of WECS grid connection,

    $347 (Avg Bid)
    $347 Média
    12 ofertas

    Induction motor design - accurate pole, stator, and winding calculation for close build results in large motors - inverter is available, but require someone who tweeks motor design in order to perform in accordance with inverter. - large motor. Please let me know, Thanks.

    $111 (Avg Bid)
    $111 Média
    14 ofertas
    Project for Manoj K. Encerrado left

    I had done a project on digital RO panel, multi mode servo control panel, railway inverter card, and many small projects which are used in colleges

    $71 (Avg Bid)
    $71 Média
    1 ofertas

    i want to know how to switch 3 phase 4 leg inverter use as an Active power filter in shunt hybrid power filter with a pasive filter using MPC, based on paper by K. Antoniewicz, Model Predictive Control for Three-Level Four-Leg Flying Capacitor Converter Operating as Shunt Active Power Filter

    $51 (Avg Bid)
    $51 Média
    3 ofertas

    1- Programming DSP F28335 using Matlab/Simulink 2018a environnement 2- Displaying the experimental results in Graph of Code composer 7

    $147 (Avg Bid)
    $147 Média
    5 ofertas

    Hi there, I'm looking for someone with specific experience with hydrogen fuel cells to consult on a project to create a small scale fuel cell + batter generator prototype, including ability to advice on inverter/capacitor needs, automatic pressure flow control and so on. Please only apply if you have good background knowledge on small scale fuel cell systems as well as practical experience wi...

    $35 / hr (Avg Bid)
    $35 / hr Média
    6 ofertas

    I am searching for Company they can build inverter with GAN technology. Technical parameters Input should be DC, between 12V and 48V Output: 230VAC The sinus wave must be Pure sinus Search for ready made inverter, company how can build inverter with gan technology and for application note how to build GAN inverter.

    $47 (Avg Bid)
    $47 Média
    2 ofertas

    I am searching for Company they can build inverter with GAN technology. Technical parameters Input should be DC, between 12V and 48V Output: 230VAC The sinus wave must be Pure sinus Search for ready made inverter, company how can build inverter with gan technology and for application note how to build GAN inverter.

    $20 (Avg Bid)
    $20 Média
    2 ofertas

    I am searching for Company they can build inverter with GAN technology. Technical parameters Input should be DC, between 12V and 48V Output: 230VAC The sinus wave must be Pure sinus Search for ready made inverter, company how can build inverter with gan technology and for application note how to build GAN inverter.

    $258 (Avg Bid)
    $258 Média
    9 ofertas

    I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on timers to turn the water pump and lights on and off. the system consistently shuts down. The inverter fault light turns on and the system needs to be reset. I am looking for someone to check to flow of electricity from each connection and advice to optimize the system so that it will continue ...

    $21 - $174
    Local
    $21 - $174
    0 ofertas
    Fix Arduino software Encerrado left

    Hello: I have a small software to send data to a database using an Arduino with a GPRS shield. This is continuous data (every 15 minutes) from a PV Power Inverter with a RS 485 link, with storage to buffer when signal not available... This software is currently not working because it constantly crashes when Signal is poor or when data from the inverter is null or out of bounds. I need a budget ...

    $28 (Avg Bid)
    $28 Média
    10 ofertas
    inverter card Encerrado left

    I need inverter card SEW type mm03c-503-00 as the photo

    $64 (Avg Bid)
    $64 Média
    6 ofertas

    In this project, the path is already clarified that we gonna use this this technique to get required output. This project is compoosed of microcontroller (PIC18F4520), 3 button(up, down, select) OLED (SSD1306), Transformer (12V to 110-220V), digital potentiometer, amplifier and speaker. Their is two output: 1. It is speaker using digital potentiometer to control volume of speker. The mobile is con...

    $95 (Avg Bid)
    $95 Média
    9 ofertas
    Inverter and Speaker Encerrado left

    In this project, the path is already clarified that we gonna use this this technique to get required output. This project is compoosed of microcontroller (PIC18F4520), 3 button(up, down, select) OLED (SSD1306), Transformer (12V to 110-220V), digital potentiometer, amplifier and speaker. Their is two output: 1. It is speaker using digital potentiometer to control volume of speker. The mobile is con...

    $18 (Avg Bid)
    $18 Média
    1 ofertas
    Basic Info Graphic Encerrado left

    Need a simple info graphic for a blog post. It would display the components contained within a portable solar power generator. IE. Battery, Inverter, USB outlets, 12 volt outlets, 110 volt house hold outlet, Solar panel. Just a simple graphic showing those components that make up a portable solar power generator. It will be displayed within a blog post on wordpress.

    $24 (Avg Bid)
    $24 Média
    35 ofertas

    Need a SVPWM circuit and code using arduino or STM32 urgent... if u have any ready or past project which is already done is also fine.

    $116 (Avg Bid)
    $116 Média
    1 ofertas

    i wanna make a triphase inverter with arduino to control a triphase motor from a single-phase power network

    $550 (Avg Bid)
    $550 Média
    10 ofertas
    Trophy icon A flyer designed for company special Encerrado left

    I need a flyer designed for company special. We want our logo used and want the photo uploaded used on the flyer. We want the flyer A5 size and the following information on the flyer: Email address ‘otsae1@[fazer login para ver a URL]’ Contact number 0488 644 710 Find us on Facebook ‘ontopsolarandelectrical’ MAY SPECIAL $3999 Fully installed 6.6kW Solar System 1 X ...

    $28 (Avg Bid)
    $28
    39 inscrições

    I need help in arduino coding for a inverter. rest details will be share in chat box. only bid if u experience in this field.

    $197 (Avg Bid)
    $197 Média
    24 ofertas

    ---- pcb design --- circuit and gerber files

    $1296 (Avg Bid)
    $1296 Média
    31 ofertas