Volt charging circuitpekerjaan

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    20,250 volt charging circuit tugasan ditemui, harga dalam USD

    PEMERIKSAAN INSTALASI LISTRIK MELIPUTI : TR ( Tegangan rendah ) 450 va - 197 Kva TM ( Tegangan Menengah ) 210 Kva - 13.320 Kva ( gardu sendiri ) SUTM ( SALURAN UDARA TEGANGAN MENENGAH ) 6 KV – 30 KV SKTM ( SALURAN KABEL TEGANGAN MENENGAH ) 6 KV – 20 KV (Kabel ditanam dalam Tanah) SUTR ( SALURAN UDARA TEGANGAN RENDAH ) 40 VOLT – 1000 VOLT SKTR ( SALURAN KABEL TEGANGAN RENDA...

    $7 - $670000
    $7 - $670000
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    I prefer that you are 16-21 years old. But you may apply if you are 22 years or older. If I were to invite you, you would be able to bid on this project "for free" (without spending one of your bids). You do *not* need any experience. You do *not* need an ESP32. Also, you do *not* need an Arduino. You will help me build a consumer IoT (Internet of things) product. If you are very...

    $10 / hr (Avg Bid)
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    22 bida

    Hey there I need to make a circuit which is small and has to have below functionality 1. It should show current time 2. Switches to set current time and multiple alarms 3. Supported by rechargeable battery and battery life of 100 days once charges 4. BOM cost to be as low as possible 5. Battery charger circuit and relay based alarm to be operated by 230V supply

    $293 (Avg Bid)
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    3 bida

    I need someone to provide me matlab file a wokink simulink models . I will be provide the circuit , I need to just run and give me in .slx format other information will provide personally after bid

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    8 bida

    CityVitae is our company name. We are in the market of Electric Vehicle charging infrastrcuture. We have developped an app that calculates the best routing for an electric car to go from point A to point B taking into account 1. the state of charge of the car battery 2. the alternative routes from point A and point B 3. the traffic in each of the routes 4. the number of EV chargers in each route ...

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    Simple circuit design 6 hari left
    DISAHKAN

    I have a block diagram related to electronics engineering. It is very simple. I need an electrical engineer can be design the circuit along this diagram. It can be finished for a few hours. I will give the diagram with an expert who has skills in Altium and power electronics, ESP32 micro-controllers, LCD configurations.

    $19 / hr (Avg Bid)
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    17 bida

    Hola Felipe V., vi en un mensaje que publicaste que sabes de asterisk y grandstream. Tengo un problema y no encuentro la forma de solucionarlo. Te dejo un link con mi problema, si consideras que puedes solucionarlo me gustaria que me contactes y me digas cuanto me cobrarias. Gracias [log masuk untuk melihat URL]

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    I am looking for an experienced engineer that will come up with a proper circuit and then translate it to production ready PCB. This is supposed to be a desktop USB microphone like the razer seiren for example and it will contain a potentiometer for the microphone volume, a mute button and two rgb lights. I would like to emphasize on on the sound quality as much as possible so that first of all ...

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    Design of the shunt active power filter to mitigate harmonic caused by nonliner load Saya nak upah untuk bina 4 litar shunt active power filter menggunakan matlab 1)circuit shunt active power filter using DQ theory 2) circuit shunt active power filter using PQ theory 3) circuit shunt active power filter using DQ theory combine with fuzzy 4) shunt active power filter using PQ theory combine wi...

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    3 bida

    A Microgrid with Electric vehicles in it is to be controlled in a decentralized fashion. The objectives of the control are: 1. to reduce charging cost of the electric vehicles 2. to reduce DG curtailment in the grid 3. to control the voltage within network limits The decentralized control will be implemented in JADE while the optimization of the Microgrid (containing the electric vehicles) will b...

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    We are developing a product and we are in the need to make all the electronics compatible with CE mark. It's a heater. By now it's made with arduino (5v), converters (220v to 5v) relays, resistors (220V) and a display. We have made a PCB to put all the electronics together but now we want to do the next step and make the final electrical design to be compatible with the CE mark.

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    I want to Design a circuit or need a way to convert a windgenerator 3 phase output into constant 12v or 24v.

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    DLD expert needed 5 hari left
    DISAHKAN

    I will also provide you software where the implement Objective: To implement and verify combinational logic with decoders or multiplexers. Procedure: This experiment uses the 1-of-8 multiplexer and boolean logic gates as required. following devices in WinLogiLab: Consider the boolean function f( w,x,y,z) = Σ m (0, 1, 2, 4, 6X, 7, 9, 10, 11, 14, 15). Using your part 4 pre-lab work… 1...

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    Build a WordPress webpage 5 hari left
    DISAHKAN

    We have design our webpage and it has to be build on WordPress, to be fast charging and multi device. We will provide all images and designs needed. We have use this template as guide, and we have it installed: [log masuk untuk melihat URL] Spanish native speaker is highly valued.

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    DO NOT GIVE ME A FAKE BID!!! If you give me a fake bid, I will block you and report you to Freelancer. Bid what you are really charging!!! Script will be PHP and Jquery only. No angular Example of design found at: [log masuk untuk melihat URL] username: bob password: pass [log masuk untuk melihat URL] 1. Operator can request to chat with visitor 2. Visitor can request to chat with operator ...

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    We are looking for an electrical engineer with experience in high voltage and RF circuits and the associated circuit specialties such as shielding and cable routing. Explanation: We have internally developed a prototype that has already been tested and qualified. For this we now need the circuit unbundling and the development of the smallest possible 2-layer PCB board with SMD technology. The SM...

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    Circuit design -- 2 5 hari left
    DISAHKAN

    Circuit design for increment decrement

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    Hi, I am building a website with ROR 6, and wanted to integrate FullCalendar to it. Now i am having problem with the CSS not charging on the Calendar page, and i suspect Turbolinks to be the problem. Thanks in advance

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    3 bida

    I am looking for freelancer from China/Taiwan having experience in designing 230 V AC to wall mobile charger with power delivery 3.0 and QC 3 or QC 4.0. I am located in india and I want to produce in india

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    INTRO: Our Prijut★12 is a small blockhouse at the foot of the Fichtelberg/Saxony in Oberwiesenthal. Germany's most elevated town Oberwiesenthal is located right at the border to the Czech Republic. It's the largest winter sports resort in East Germany and in summer a Mecca for mountain bikers (Stoneman Miriquidi, Trail Park Klínovec, Trailcenter Rabenberg) and hikers. The family...

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    I need you to write a research article, report( simple - [log masuk untuk melihat URL] project)

    $88 (Avg Bid)
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    7 bida

    I have a circuit layout, Im looking to get it turned into a PCB board. If done well I will need many more work done on the board after revisions etc.

    $125 (Avg Bid)
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    31 bida

    Hey there. I would be glad when I can work with you! Best regards, Stefan Make motor driver with L298N. Switching circuit with KICAD Layout with KICAD BOM-Bill of material. Write Part model, digikey Article Number. Must be deliverable in digikey for one piece. Price for 1 pc (digikey)

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    19 bida

    I need an embedded system designer to design a nano PCB to control following component ( a brush motor , led light, Infra Red sensor for collision detection , Altitude sensor , RF sensor for command ) . Having power source from a lithium ion battery and charging circuit for that . The circuit should be very light weight .The controller should be programmable to control all components . The desig...

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    Due to constraints caused by COVID-19 and learners have found it very challenging to advance their skills, we shall be offering free virtual training on Microcontrollers in relation to concepts below in the following order; 1. Basic Prototyping and electricity 2. Digital Sensors and outputs 3. Analog Sensors 4. Motors and Other Actuators 5. Live Circuit Design with Proteus Professional 6. Live PCB...

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    1 bida

    I prefer that you are 16-21 years old. But, you may apply if you are 22 years or older. You do not need an Arduino. Also, you do not an ESP32. You will help me build a consumer IoT product. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. If you are very intelligent and solve problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP 32. ✻ HOURLY PAY ...

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    13 bida

    Hello. I'm looking for a MATLAB expert, I am trying to build a microcontroller(PIC18F45K20) operated calculator. I need to build a physical calculator, so I am also looking for an electronics engineer for circuit design. I want to have a simple instruction for this project, I do not want a simulink demo. *This caculator does not operated via Aduino. * This calculator must be potable *This...

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    Realistic Render 3 hari left
    DISAHKAN

    I need realistic rendering for my special gift design. My project is car shaped charging platform. Will be a business office desk gift I want an complete rendering of the car. I'll give design file and real photos.

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    Redesign circuit board to upgrade from a Xilinx Spartan 3 FPGA processor to a Xilinx Zynq ZC 702 FPGA processor.

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    12 bida

    Pure Sinewave Inverter Circuit Only 6V/12V Battery to Variable Ac Voltages like 50V-500mA, 10V-500mA, 5V-500mA, 1V-500mA etc..

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    1. Demonstrate an understanding of the basic concept of band structure, doping and carrier transport in semiconductor. 2. Demonstrate an understanding of the concept and operating principles of PN junction and the diode application as a circuit element.

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    I require an Electrical Engineer with a Power Electronics background with expertise in Ansys Maxwell and/or Infolytical MagNet and/or MATLAB or similar to help me to determine the viability of a 11kVAC ->5VAC printed circuit board transformer. An applicant with transformer design would also be desirable. Part I The concept is simple. I have done a very rough conceptual design on paper of a 4 ...

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    Perjanjian Kerahsiaan
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    Renewable energy 2 hari left
    DISAHKAN

    In this question we will calculate the performance parameters of a solar cell using dark and light J-V curves (emailed to all students as an excel file). Assume cell area as 1cm2. 1. Plot on a single chart the dark and light current density (mA/cm2) vs. voltage. 2. Calculate output power and plot power (W/cm2) vs. voltage. 3. Plot light J-V and power vs. voltage on the same chart using two differ...

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    9 bida

    I need a automated charging station for a drone, this is for a startup security company. There will be 2 drones, one in the air and one busy charging.

    $678 (Avg Bid)
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    12 bida

    I have a phone charging station and want it put onto a floor stand with different companies branding on it. I want you to make the unit look very neat and slimline Please see our charging unit attached I have also attached the brands logos i would want on the stands

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    i have all the component and example budget is 15$ deadline 3 days thanks

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    9 bida

    I prefer that you are 16-21 years old. But, you may apply if you are 22 years or older. You do not need an Arduino. Also, you do not an ESP32. You will help me build a consumer IoT product. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. If you are very intelligent and solve problems scientifically then I will pay you to learn C/C++ on Arduino or MicroPython on ESP 32. ✻ I WILL PAY ...

    $11 / hr (Avg Bid)
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    4 bida

    Modify Compute Module 4 iO Board I would like to change the Compute Module 4 io board to suit my project . Design must be done in Kikad 6 ( nightly build required as described Here: [log masuk untuk melihat URL]) Designfiles can be found here : [log masuk untuk melihat URL] [log masuk untuk melihat URL] Delete the following parts from the current design : • GPIO Header • Remove 2nd...

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    Hi, I am looking for someone who can help me with a small circuit board. Very simple stuff: time control and fade two 24 V supplies (for LEDs and a Fog maker). Some Buttons and Sensors might be needed. Two milestones 1. make the general design with components, 2. create a drawing that can be prototyped by a pcb prototyping company.

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    30 bida

    I am finding who teach me how to design RF circuit and how to make RF Pcb

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    Hey there I need to make a circuit which is small and has to have below functionality [log masuk untuk melihat URL] should show time [log masuk untuk melihat URL] gives vibrations everyday by 9 to 5 on every one hour intervals. [log masuk untuk melihat URL] should be powered with rechargeable battery with USB type C connector. [log masuk untuk melihat URL] display should always has to show real t...

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    SCape development 1 hari left
    DISAHKAN

    You will be participating to the SCape development SCape is an autonomous modular house that is factory prebuild and assembled on site consisting of: - Skid (frames) - Facade elements - Facade add-ons (balcony, shutters...) - Structure SCape has a lot of embedded technology. You will have to integrate these technologies in the SCape houses. Some are: - PV installation - Water harvesting system ...

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    Perjanjian Kerahsiaan
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    We are have a power supply that we can set voltage output from 0 to 10kV, from a -5kV plug and +5kV plug. The power supply says it has a max current output of 2mA. We need a circuit design (and parts list) that can deliver up to 10kV voltage to an experiment but allow us to set the maximum current limit that goes to the experiment to a specific value (less than or equal to 2mA). The upper curre...

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    I'm looking for someone who can research and create a contact list of 50 wedding photographers in the Midlands in the UK. The following essential data must be found - Name, first and last - - Email address - Phone number - Instagram account URL - wedding photography website - Working location of the photographer The wedding photographers to add to the list must meet the following criteria: ...

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    1st Device • Device which generate 1 frequency and emits them through 5 Voltage channels at same time and through 5 LED channels. When Voltage channel is on Led is off and the opposite. But the voltage of leds I want them at negative phase of the voltage channels • The frequency range 1hz to 1mhz and accuracy 1 hz ( ex. 999887-999888-999889 etc…) • Lcd screen which shows the ...

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    PCB circuit board 21 jam left
    DISAHKAN

    I'm looking for someone to develop a circuit board for me. Tasks to be taken over by the board: - Read out SML data from a smart meter via infrared. - Preparation of the SML data in JSON. - active energy on L1,L2,L3 - total active energy - Sending the encrypted JSON file to the web server. -Battery on the back that can be charged inductively. -USB interface for ...

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    Php MyAdmin Mysql 19 jam left
    DISAHKAN

    Hello, some of my processes need to be optimized. There are high charging times in different areas. You should be familiar with phpmyadmin mysql.

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    85 bida

    I prefer that you are 16-21 years old. But, you may apply if you are 22 years or older. You don't need an Arduino. Also, you don't need an ESP32. You will help me build a consumer IoT product. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. I will pay you to learn C/C++ on Arduino or MicroPython on ESP 32 because you must be very intelligent and solve problems scientifically...

    $12 / hr (Avg Bid)
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    19 bida

    I'm looking for someone who has 6+ years experience in Hardware and PCB designing. Mandatory skills: 1. Experience in Usb c type charging circuit design 2. Schematic and PCB design for multiple products 3. Bluetooth module interfacing 4. EMI/EMC compliance Read Less

    $321 (Avg Bid)
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    11 bida

    I'm looking for someone who has 6+ years experience in Hardware and PCB designing. Mandatory skills: 1. Experience in Usb c type charging circuit design 2. Schematic and PCB design for multiple products 3. Bluetooth module interfacing 4. EMI/EMC compliance

    $1017 - $2035
    $1017 - $2035
    0 bida