Inverter circuit design jobs

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    11,884 inverter circuit design jobs found, pricing in USD

    BOM will be provided to promising applicants I have a BOM and some circuit design files that need to be converted to an eagle schematic that allows me to make design modifications in the future. I have made this PCB in the past but do not have the schematic files to make modifications. The order of components needs to stay the same and the size of the PCB must stay the same. The PCB is for a pres...

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    need FPGA based 6 axis cnc controller, firmware and hardware circuit

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    Inverter design 6 days left

    Need a pic microcontroller code for already built inverter.

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    I'd like to develop PCB board using altium designer. I have the block diagram for device I am gonna develop. Candidate MUST have professional skills and experience in circuit design, PCB design and firmware programming.

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    Webscaping Project 6 days left
    VERIFIED

    I am interested in hiring someone to create a web scraping application. The application should scrape fighter data from theses websites: [login to view URL], [login to view URL], [login to view URL], [login to view URL] and [login to view URL] The data fighter statistics for upcoming events should be downloaded into Excel for main and preliminary events. [login to view URL] and [login to view URL...

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    This is a simple gps device with a gsm module to transfer data using 2G/3G internet. Device will connect to the vehicle through ODB port to get power supply as well as read odb data. Block diagram will be provided on request. Terms : 1. Delivery required in 3 days. 2. Once delivered, we will create a poc circuit - on confirmation remaining/final payout will be made. 3. The microcontroller shou...

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    circuit design 5 days left

    I want to charge 3 18650 lithium ion cells in parallel from a usb port. I want to power my project from either the internal batteries or an external power bank. I want to be able to charge the batteries while at the same time powering my project. I would like to track charge level, current draw and time remaining. The project will average 600 mA with surges up to 4A. The circuit shall pr...

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    Signal Circuit 5 days left

    I am looking for an Electrical engineer who can design circuits to transmit signals over A/C wires. Prefer to work with someone in the DFW area, but other area OK.

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    From the circuit schematic file attached create: * an Eagle schematic file * an Eagle board file (no copper pour) Components: CIN, COUT - 220uF/50V 10*10.5mm SMD C1, C2 - 0805 Footprint L1 - SLF12575T-470M2R7-PF 2K7 - 1206 Footprint 49K9 - 1206 Footprint D1 - SS54 XL6019 - XL6009 (datasheet attached) The files must be compatible with Eagle version 9.3.

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    We need PCB layout of the above mentioned board as well as possible schematic capture.

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    Hi, I need to emulate a crystal oscillator circuit (attached) based on wave digital filter (WDF). Basically we aim to have WDF emulation that match a Spice simulation (e.g. in Cadence). I Already have the circuit simulated in Cadence (the output attached) . Attached, my circuit (Crystal Oscillator) schematic that needs to be mapped to WDF along with its output waveform, you will notice that there ...

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    digital circuit 5 days left

    Digital circuit questions about: - Testing logic circuit - Synhronous sequential circuit - ASynhronous sequential circuit - Arthmetic circuit

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    Hi, i have a set of circuit analysis problems . I have all these on papers. Some one who can convert these problems into interactive animated videos would be helpful. Only ping me if you can complete the task with a maximum deadline of 15 days

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    Hi, My IC is Pic16f676. See My Attached Picture for Details.

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    I’m looking for an experienced electrical engineer who can help me with demands daily activities in different electrical engineering, PCB design and microcontroller tasks. The preferred candidate is for an engineer who has experience with STM32. Following are a few tasks that I am working on and probably I will ask for consultation and circuit design: - Amplification of piezoelectric signal...

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    creating an circuit using information based on basic and operational amplifier

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    I am looking for someone to design a simple high side PWM circuit. This will be running at 12-15vdc and could theoretically have a load of 15A max. It can't be low side because the negative terminal of my PWM controlled device is grounded to the frame. I prefer Kicad, or Fritzing as those two are easiest for me to customize my board layout in. If you can make the circuit entirely using digike...

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    pcb arduino nano pinout 3 days left
    VERIFIED

    make arduino nano pinout gerbers, with atmega328p-pu, it has to adapt the arduino standalone including crystal circuit, reset push button, led, and 7805 regulator, input voltage with pads. match the analog digital pins to pinout

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    Hi,freelancers! I need 3KV Inverter be able to use the multi-port for 1kv Solar panel , Wind generator , Diesel generator , Battery charge. If this project interest , prepare of experience project this ago. Once , if I am hired any excellent freelancer , I will discuss more kindly and provide of attachment. Thanks for your attention.

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    I'm a research and development engineer looking for increasing and encrypting the signal of nRF24L01 or HC-11 Modules for a research. - The signal must be increased in range from 10 Km up to 30 Km. - It must be NLOS. - Must be encrypted with a high and secured encryption. *You have to* : 1- Submit a research paper that include the explaining of the project you did in details. 2- A schematic...

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    Build me a circuit 1 day left
    VERIFIED

    I want electronics person to design the circuit as shown in the attached file and also help me in code fixing.

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    Hi, i want a Eagle Design Block of a 15A 24V 6 Cell Li-ion 18650 battery protection board. High current protection board with continuous 15A [login to view URL] must be design in Eagle so i can import it easily to my project. -Discharge protection / Overdischarge protection -Overcharge protection -Charge protection -Short-circuit protection -Temperature protection

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    Required a DC led driver with built-in rechargeable circuit. In case of lost electricity it powers up and when the power is available then it should get charged and light as well. Mainly focused areas are 1. Good Protection from high voltage 2. Cut-off when the battery is full 3. auto switch to battery or DC power source. 4. Power rating for LED is DC 20W, 28-32 Volts with 600mAmps. [login to view...

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    Hash Tables 1 day left

    CISS-111 Project 6 Write a Java program to demonstrate using hash tables. Doing more file processing, you will read in a dictionary file, [login to view URL], and use its contents to spell check a file, checkme, that is provided on the command line. This project is not an in-depth, comprehensive program in the nature of root words, tense, plurals or endings. Rather many words of varying form...

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    I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...

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    Design battery management circuit ,very low voltage

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    Hello Urgent requirement of circuit design and analysis project to be done by 17th July . apply asap if you are ready to start immediately

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    The car runs on 6.4V battery. It is all wheel drive car - all four wheels turn when throttle is pushed to drive forward or backward. There are two motors that allow to achieve this, one is located at the front of the car and the other one is at the back of the car. These two motors work fine and there is no issue with the the forward and backward movement. The problem is that the steering wheel o...

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    we are a solar and inverter installation company based in Lagos Nigeria and we are looking for clients or potential leads. If the leads are substantive and a deal is reached , we are will to part with 10% of the profit to the marketer. clients must be within Nigeria.

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    pease bid only if you are in maharastra (india) circle. i need hardware as well.

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    To design a 3 kva grid interaction hybrid pure sine wave inverter with PCB, firmware design and microcontroller codes development work. The inverter should have solar, battery bank and grid are the sources.

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    Hi, 1. I want a professional engineer to design a battery charging circuit with all the protection circuits (overcurrent, overvoltage, overdischarge, cut-off, shortcircuit, etc). 2. Kindly check the attached file(fig-1), (fig-2). I have different excitation methods for piezo resistive sensor. Which one is stable and long term stability. If you have any other ideas, kindly share it. 3. I would to ...

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    I need a LED matrix PCB done with RGB, it must be controlled by Xbee and Arduino. I have done an initial layout. There is not much work left beside to check the circuit and intrgate the pins of the arduino and xbee as well and check the circuit is complaint. I will need the eagle schematics when done.

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    I need to do an LTspice circuit

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    We sell Electrical automation products including, WiFi Circuit breakers; RF Wireless light times; Wireless Water heater Controllers; etc.... We are looking for someone who has solid online experience selling electrical equipment who is able to list our products on various online platform in Canada, USA, North America, Middle East and Africa. The main payment will be commissions of up to 20% of ev...

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    The Brief Equipment Mkr1000(Arduino) Ads1256 (Texas instruments) Outcome required Ratiometric analog to digital converter ADS1256 will send SPI protocol data to MKR1000 and can be recorded from a uart connection from the MKR1000 to a PC. The sample rate must be variable but will need to also be able to reach full speed of the ADS1256 which is 30Ksps and will be required for 4 channels of input fro...

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    Trophy icon Logo for Next-gen Robotics company 5 days left

    Mobian Dynamics is a new company out of Melbourne, Australia. We are a tech startup looking to bring dynamic automation to industry verticals. We make mundane processes easier through AI and smart electronic control systems, along with an intelligent orchestration layer for complex systems. Work with us to build a logo and branding scheme that shouts "next generation dynamic automation&quo...

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    Guaranteed Sealed Top Contest
    $174
    363 entries

    A variable DC input battery bank 24 v to 400v DC input to constant output 415v, 50hz, 3 phase output grid connecting Inverter of capability 5 kva. The input source suitable for battery bank and or solar of variable input

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    I have a machine use for test PCB(Printed Circuit Board). Now, machine is running on old technology in WinXP. I want someone who can develop software for my machine using RPA or python technology.

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    PLEASE, for the love of god, read through the description. This is a very specific niche! The client's website is [login to view URL] Feel free to browse through their blog at [login to view URL] to see the kind of topics we generally cover. This is a technical subject so we'd strongly prefer someone with a suitable background. We're hoping you'll be able to research and come...

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    The client's website is [login to view URL] Feel free to browse through their blog at [login to view URL] to see the kind of topics we generally cover. This is a technical subject so we'd strongly prefer someone with a suitable background. We're hoping you'll be able to research and come up with title ideas. We're a little limited pay-wise, with the upper limit being 5-6 ...

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    Call Center handles after hour phone calls, provides messaging and message dispatch services for Doctors, Lawyers, Funeral Homes, Plumbers and other professional service companies. Bilingual Native/Advanced English & Spanish Reliable Power & Internet / or Inverter with Batteries Windows PC with Microsoft Remote Desktop Available ethernet port on home router IP Phone or USB headset Availab...

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    Need reliable constant current LED COB and SMD driver circuit + PCB + Finally Manufactured for 100w, 200w, 400w and 600w. I wanted Mechanical Enclosures also designed for those LED. Description of Circuit + PCB + Testing + Manufacture: - You have to design separate PCB's for COB version and SMD Version - COB Version has 100w, 200w, 400w and 600w. - SMD Version has 100w only. - Both COB and S...

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    Need reliable constant current LED COB and SMD driver circuit + PCB + Finally Manufactured for 100w, 200w, 400w and 600w. I wanted Mechanical Enclosures also designed for those LED. Description of Circuit + PCB + Testing + Manufacture: - You have to design separate PCB's for COB version and SMD Version - COB Version has 100w, 200w, 400w and 600w. - SMD Version has 100w only. - Both COB...

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    Local
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    Need a circuit for a bicycle tail light. Operated by one push button. Low battery consumption. Led Output max 1A 5 different flashing brightness & speed settings

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    I need some changes in already build circuit of device. you have to do circuit level programming and you have to change information.

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    I need an Android app. I would like it designed and built. also i need with it electronic input circuit or use wifi or Bluetooth whichever. no problem. there are 4 switches. pressing one displays a different picture on the tablet

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    I want to design PCB, prototype the board with ESP32+LCD+Wireless charging circuit. Please bid only if you have experienced in these fields. I will accept only the PCB Designer & prototype expert in China.

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    I need someone who is well versed with STM32F4 series. I have to program a custom made PCB with an on board STM32F407VGT6 (100 pin package), the details of which will be discussed in personal chat with bidders. A similar type of PCB was programmed before this by my superior so some of the modules are already ready, and 2 others need to be programmed. For example: The ADC needs to work in simulta...

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