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    13,162 circuit design jobs found, pricing in NZD

    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

    $12 - $30
    $12 - $30
    0 bids
    Simple circuit design 6 days left
    VERIFIED

    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.

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    11 bids

    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...

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    22 bids

    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 ...

    $224 (Avg Bid)
    $224 Avg Bid
    5 bids

    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...

    $118 (Avg Bid)
    $118 Avg Bid
    3 bids

    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.

    $301 (Avg Bid)
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    12 bids

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

    $98 (Avg Bid)
    $98 Avg Bid
    12 bids
    DLD expert needed 5 days left
    VERIFIED

    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...

    $36 (Avg Bid)
    $36 Avg Bid
    11 bids

    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...

    $252 (Avg Bid)
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    15 bids
    Circuit design -- 2 5 days left
    VERIFIED

    Circuit design for increment decrement

    $127 (Avg Bid)
    $127 Avg Bid
    22 bids

    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.

    $188 (Avg Bid)
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    28 bids

    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)

    $109 (Avg Bid)
    $109 Avg Bid
    19 bids

    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...

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    11 bids

    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...

    $45 (Avg Bid)
    $45 Avg Bid
    1 bids

    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 ...

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    13 bids

    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...

    $268 (Avg Bid)
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    15 bids

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

    $10735 (Avg Bid)
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    12 bids

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

    $483 (Avg Bid)
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    8 bids

    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.

    $37 (Avg Bid)
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    6 bids

    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 ...

    $647 (Avg Bid)
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    13 bids
    Renewable energy 2 days left
    VERIFIED

    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...

    $61 (Avg Bid)
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    9 bids

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

    $24 (Avg Bid)
    $24 Avg Bid
    9 bids

    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 ...

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    4 bids

    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: [login to view URL]) Designfiles can be found here : [login to view URL] [login to view URL] Delete the following parts from the current design : • GPIO Header • Remove 2nd DSI connector • Remove ...

    $793 (Avg Bid)
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    4 bids

    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.

    $270 (Avg Bid)
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    30 bids

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

    $63 (Avg Bid)
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    3 bids

    Hey there I need to make a circuit which is small and has to have below functionality [login to view URL] should show time [login to view URL] gives vibrations everyday by 9 to 5 on every one hour intervals. [login to view URL] should be powered with rechargeable battery with USB type C connector. [login to view URL] display should always has to show real time even when the main battery gets disc...

    $60 (Avg Bid)
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    7 bids
    SCape development 1 day left
    VERIFIED

    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 ...

    $45 / hr (Avg Bid)
    NDA
    $45 / hr Avg Bid
    23 bids

    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...

    $261 (Avg Bid)
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    11 bids
    PCB circuit board 1 day left
    VERIFIED

    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 ...

    $51 / hr (Avg Bid)
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    13 bids

    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...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    19 bids

    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

    $479 (Avg Bid)
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    11 bids

    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

    $1516 - $3033
    $1516 - $3033
    0 bids

    I need a circuit schematic (in EasyEDA, fritzing or similar), and a parts list. I am trying to make an ultrasonic humidifier using a 110KHz piezoelectric disc. I need a driver circuit (with an input of 5V) to generatethe 110KHz frequency to drive the piezo. I need something similar to this ([login to view URL]), but with NO button. Only use components available from JLC PCB's SMT library ([...

    $19 (Avg Bid)
    $19
    4 entries

    Create a user-friendly mobile app. This mobile app is to take photos/videos. You can create a website if needed. This app will be able to 1. Tell you if the food going to rot, spoilt or fresh. (Expired date might not be the best to tell whether the food is still in good condition). [By using Machine Learning] 2. Sense the surrounding temperature 3. Tell if the food is going to fall. 4. Read da...

    $386 (Avg Bid)
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    7 bids

    Looking for an experienced SolidWorks CAD designer for a 6 week contract. Scope includes sheet metal, and welded assemblies. Machined assemblies including rotating shafts, bearings and seals. And basic electrical and hydraulic circuit layout and design.

    $76 / hr (Avg Bid)
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    61 bids

    Seeking a talented and creative electronics engineer, with an interest in audio signal processing to create a design for a novel and flexible "reactive load" (dummy speaker load for tube amps). You will design a flexible circuit with various switching options that is capable of recreating the impedance/resistance/reactance (not frequency response) curve of various classic speakers. It w...

    $60 / hr (Avg Bid)
    $60 / hr Avg Bid
    4 bids

    I have a Printed Circuit Board and a silicone jacket for the board - both as separate files. Project is in 2 parts: 1. Silicone Jacket needs a minor amendment. 2. Then blend both the jacket and PCB files together for a final product concept demonstration. Files needed to complete: .STL .CAD .jpeg renders .pdf (2d & 3d) A non disclosure will be required.

    $196 (Avg Bid)
    NDA
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    17 bids

    We are solar Product manufacturer company , We right now want to schematic diagram of Circuit of Solar Charge Controller, if you want hardware and will courier to you.

    $58 (Avg Bid)
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    11 bids
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    Create a device with a simple circuit completion logic to identify the progress of a given parameter.

    $402 (Avg Bid)
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    13 bids

    Require a turn key solution. Apologies 2nd post as original fell through. I have an arduinno Uno, two stepper motors, model 57a2, supplier szruitech. I have two TB6560 3A drivers and 4 Hall effect limit switches. The general arrangement is that each motor drives a leadscrew and moves a trolly along the screw. At the start of the program, I wish both stepper motors to drive clockwise until they r...

    $274 (Avg Bid)
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    21 bids

    I need to design and manufacture a circuit board that can control 3 motors independently. I would also like to be able to send a signal to the board via Bluetooth. This board will be used in a pitching machine.

    $57 / hr (Avg Bid)
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    12 bids

    Hi, I need freelancer who can make 3d models: 1st - [login to view URL] 2nd - [login to view URL] 3rd - [login to view URL] 4th - [login to view URL] 5th - [login to view URL] I need freelancer who can make high quallity of this 3D model

    $286 (Avg Bid)
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    53 bids

    sedra/smith Microelectronic Circuit textbook expert. able to explain every page of the book.

    $22 / hr (Avg Bid)
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    5 bids

    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 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 but not...

    $16 / hr (Avg Bid)
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    34 bids

    I am looking for designing electrical circuit design for house

    $456 (Avg Bid)
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    29 bids

    I need a specialized in electic circuits to help me

    $146 (Avg Bid)
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    18 bids

    Hi, I have a heating steering wheel on my car, and a push button with a LED light on it. I would like you to design and build a small circuit board to control this : - when we push the button, the light and the heater should turn on - when we push the button again, the light and the heater should turn off Please note the heating steering wheel consumes about 5A. And I tried the LED, it works fi...

    $30 (Avg Bid)
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    13 bids

    Design a circuit with the following requirements: - ATmega 8/328 MCU (or similar, e.g. TI MSP-430) - Battery powered by 4xAA non-rechargeable batteries - MCU must be aware of battery voltage (to show remaining battery level) - RTC - designed in KiCAD, including BOM - 4 push buttons (labelled "mode", "+", -", "ok") - 1 input for limit switch - 1 relay output able...

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    10 bids