Electrical engineering is a branch of engineering that involves the study of electricity, electromagnetism and electronics. An electrical engineer knows how to deal with a host of electrical appliances and devices. To ensure that your electrical device is compliant with the set standards, you need to hire a professional electrical engineer. For this, all you have to do is hire a professional electrical engineer. Once you have an experienced electrical engineer onboard you can hope to add a fillip to your business.

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    266 仕事が見つかりました。次の価格: USD
    Discrete Math Expert -- 4 6 日 left
    認証完了

    Currently need an expert in discrete math who knows the curriculum very well. The answers to the exam cannot be found on chegg or other web sources

    $144 (Avg Bid)
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    6 入札

    I need a true Mathematical Modelling expert which is Mechanical engg. oriented

    $47 (Avg Bid)
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    2 入札
    Lord Of Lock 6 日 left

    My project is about house lock system using 2 arduino system. 1 is bluetooth lock system and another is fingerprint lock system. I have done my programming and system. For my electrical technology engineering course I need create my own ac to dc power supply and solar power system so supply voltage to both arduino. I have done my power supply with dual regulated 12V output and done create my own s...

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    1 入札

    Tutoring in communication and clock recovery methods in electronic communications using some coding schemes

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    1 入札

    Implement the mirror adder shown in Figure 1 in 18-nm FinFET GPDK. Make sure to properly size the FinFETs. a. Simulate the mirror adder to determine delays from inputs to the sum and carry out. b. Characterize power dissipation for the fastest data rate this adder can handle. 2) Using the adder implemented in part (1) implement a 16-bit carry-ripple adder. Simulate your 16-bit carry-ripple adder a...

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    I need Mealy FSM state diagram for 10$-15$ Problem uploaded

    $27 (Avg Bid)
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    2 入札
    power system expert needed -- 4 6 日 left
    認証完了

    i want long term employee. its time based work. if you are expert, please bid here

    $4 / hr (Avg Bid)
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    2 入札

    Need help from Applied electronics and measurements subject.

    $227 (Avg Bid)
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    8 入札
    I need FSM diagram urgent 6 日 left
    認証完了

    I need FSM diagram for given problem urgent

    $68 (Avg Bid)
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    4 入札
    Need brakout board for 3d printer 6 日 left
    認証完了

    I need a breakout logic board design and schematics for the carriage (hotend), it consist of up to 3 hotends Each hotend is acompanied of heater carthridge(2 wire), thermistor(2 wire), hotend fan(2 wire), part fan(2 wire), lift-up nozzle servo w/encoder(10 wire just for servo/encoder)or(one proximity sensor of 3 wire connection) an d sxtruder stepper motor(4-wire) If possible I woould like to ad...

    $153 (Avg Bid)
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    12 入札

    We need a specialist in Electrochemical Analysis For the purpose of scientific comment and work: Discsion and conception on the number of 18 sketches of oxidation and reduction Discussion Conclusion We'll send the graphics with a helper file we want like it

    $19 (Avg Bid)
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    11 入札
    Design a DC Power Bus board 6 日 left
    認証完了

    I am looking to have a PCB designed to distribute +12VDC, +5VDC, GND and -12VDC to the Eurorack Standard 16-pin male connectors. The output of the bus needs to be ultra-low noise. A similar device is attached as a .jpg that can be used as a reference. The Pin-out for the 16-pin connector is attached aswell. Requirements: - Input: +12VDC, +5VDC, GND and -12VDC from a MeanWell RT-125B power sup...

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    24 入札

    We are building a new, simple 5kw brushless, permanent magnet motor for use in automotive devices. We already made prototypes, but we need to redo design following certain specs and evaluate outrunner / inrunner options. Manufacturing will be outsourced in china.

    $3916 (Avg Bid)
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    6 入札
    Matlab Expert required -- 2 6 日 left
    認証完了

    I need a person who is familiar with MATLAB . I have a task for a MATLAB expert person

    $27 (Avg Bid)
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    5 入札
    PIEZO ELECTRIC PROJECT 6 日 left
    認証完了

    WE ARE INTERESTED IN SOMEONE THAT HAS EXPERIENCE WITH PIEZO ELECTRIC REGARDING POWER GENERATING PURPOSES OR IN GENERAL EXPERIENCE WITH ALTERNATIVE POWER GENERATING DEVICES .

    $427 (Avg Bid)
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    11 入札

    The requirements for my prototype are listed below. I need a battery operated power source to power 2 small led lights that can run for 3-4 weeks+ without dying. Yet I also need the entire power source to be quite small.

    $380 (Avg Bid)
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    Electrical Engineering 6 日 left
    認証完了

    I’m looking for someone with electrical engineering background I want to build upon this kit [ログインしてURLを表示]

    $16 / hr (Avg Bid)
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    13 入札
    Need rasperry pi expert 6 日 left
    認証完了

    Hi, I have an idea and want to know if with rasperry it can be possible to do. I need a rasperry expert Who can explain me how to make what i want, with component etc..

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    6 入札

    Off-Grid Solar System using SunSynk and Freedom Won Inverters 1. Design 2. Drawings 3. Specification

    $11 / hr (Avg Bid)
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    7 入札

    I would like to have a custom prototype board. I have designed the schematics, and now need a PCB layout design for the same. The board consists of a microcontroller, all pin outs, tiny power supply, usb-to-serial chip circuit. All are SMDs except the Micro DIP IC, 5mm LEDs. It would be a double sided board, measuring approx. 70mm x 100mm. Request quote for the same. [Removed by Freelancer.com ...

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    5 入札

    Our company want electronic circuits designer. Who know the basic knowledge of asic miner and cryptocurrency.

    $37 / hr (Avg Bid)
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    3 入札

    Hi all, I need the guy/girl to be expert in Mathematical Modelling .

    $45 (Avg Bid)
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    4 入札

    Hi all, I need the guy/girl to be expert in Mathematical Modelling .

    $46 (Avg Bid)
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    3 入札

    I need to integrate in one hardware controller, EV charger Hybrid converter Lifepo4 battery Home supply and consumption MPPT from the PV panels, this is integrated in the Hybrid converter

    $405 (Avg Bid)
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    6 入札
    Statics and Strength of Materials 6 日 left
    認証完了

    The budget is $100. Deadline is in 6 days.

    $112 (Avg Bid)
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    32 入札
    power system expert needed -- 3 6 日 left
    認証完了

    i want long term employee. its time based work. if you are expert, please bid here

    $3 / hr (Avg Bid)
    $3 / hr 平均入札額
    6 入札

    deliver that implement the two-body problem with atmospheric drag and Je effects in a model predictive control framework. Looking for someone with some knowledge in control to help implement the dynamics of a satellite in a model predictive control framework. I have a code working in MATLAB using a first-order linear system but I am trying to change the current equations to a second-order set of d...

    $88 (Avg Bid)
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    7 入札

    deliver that implement the two-body problem with atmospheric drag and Je effects in a model predictive control framework. Looking for someone with some knowledge in control to help implement the dynamics of a satellite in a model predictive control framework. I have a code working in MATLAB using a first-order linear system but I am trying to change the current equations to a second-order set of d...

    $171 (Avg Bid)
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    9 入札

    je veux un mémoire sur les filtre hybrides

    $20 (Avg Bid)
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    1 入札

    I am seeking for a professional expert on ALCATEL PABX " Crystal" OXE for configuring and testing some analog, digital and IP phones plus reflect this on OMNIVISTA.

    $180 (Avg Bid)
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    5 入札

    Our company is located in Taipei Taiwan and we are seeking an individual who can assist us on RF related projects for US and European customers. Experience in Solidoworks, KiCad and AutoCad are important as it relates to high level projects.

    $455 (Avg Bid)
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    32 入札

    I have ultrasonic sensor (sensor1) connected to an ESP8266 and another ultrasound sensor connected to an ESP8266 (sensor 2) and a Raspberry PI on the same WIFI network. When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

    $49 (Avg Bid)
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    7 入札
    Arduino Engineer ESP32 6 日 left
    認証完了

    I am using: [ログインしてURLを表示] with ESP8266. But it is also working with ESP32. Now I have ESP32 Wired I would like to make it work with this hardware: [ログインしてURLを表示]

    $175 (Avg Bid)
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    18 入札
    FLUID COKING 6 日 left

    Fluid coking uses two vessel reateror and a burner. both the reator vessel and burner vassel contain fluidzed beds with coke particles circulating between the two vassels by fluidzed silids techniques. coke particles are circulated to transfer heat to the [ログインしてURLを表示] residuum is cooled by distributing it as a thin film of liquid on the outside of the hot-coke particles

    $26 / hr (Avg Bid)
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    3 入札

    Solving problems in Matlab and a little bit of C language.

    $126 (Avg Bid)
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    18 入札

    Hi, The project is to design a LNA. 1. To understand the basic operation of a cascode CMOS LNA and analyze its performance tradeoffs. We wish to maximize the Figure-of-Merit, FoM = [Gain x IIP3 x f] / [(F-1) x P] of a lownoise-amplifier (LNA). The FoM considers Gain, IIP3, frequency, noise factor, and DC power consumption. All parameters in FoM are linear values. 2. To learn the use of s-par...

    $163 (Avg Bid)
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    4 入札

    I am in need of a High Voltage Capacitor Charger that can charge a series of battery capacitors in a capacitor bank. Essentially, I need to be able to charge a capacitor bank up quickly to shoot 300-400 volts of power through an object, but because I am not an electrician, I cannot wrap my head around creating a power supply that can take a small A/C input and convert it into a high voltage D/C ...

    $282 (Avg Bid)
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    12 入札

    Hi we are looking for PLC programmer on a particular job based as well as result based to working in coordination with the embedded.

    $23 / hr (Avg Bid)
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    12 入札

    project consist in create a device to decode using the component listed in the end , need to save the informsationd ecoded to a sst flash memory and need to have a password protection for that sst download , also need to have a serial output port that will output the data that is been decoded and saved to the sst. more explanaitons will be send to selected freelnacer we plan to use 21006541 or ICC...

    $2311 (Avg Bid)
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    9 入札
    Matlab ODE PDE TASK Expert 5 日 left
    認証完了

    Kindly check if you solve some Matlab task issues quickly: [ログインしてURLを表示]

    $126 (Avg Bid)
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    8 入札
    I need Digital logic design tutor 5 日 left
    認証完了

    I need Digital logic design tutor

    $22 (Avg Bid)
    $22 平均入札額
    13 入札

    I have ultrasonic sensor (sensor1) connected to an ESP8266 and another ultrasound sensor connected to an ESP8266 (sensor 2) and a Raspberry PI on the same WIFI network. When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

    $45 (Avg Bid)
    $45 平均入札額
    3 入札

    You are required to design an adaptive baseband PCM audio transmission system and model it using MATLAB codes. The system reads an audio file stored on your computer, and transmits it in the form of digital pulses over an AWGN channel with single-sided noise PSD: ?0 = 10−6 W/Hz, then finally processes incoming pulses at the receiver side to recover the original audio file. The system is able...

    $31 (Avg Bid)
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    4 入札
    Trophy icon schematic moose 1 日 left

    No words :-) I would love a design that can be turned into a wallpaper that has a moose or moose head with antlers schematic. I would like it to be a clean and minimalist feel. Not set on any colors. This is not a logo. I want it to look like engining schematics. Line art maybe with flowers around the horns. Repeating pattern.

    $50 (Avg Bid)
    power protection question 5 日 left
    認証完了

    i need someone to help solve power protection questions

    $92 (Avg Bid)
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    14 入札
    chapter writing 5 日 left
    認証完了

    Hi, I am looking for an academic writer who can write a research chapter related to the study Area. The work will consist of writing a chapter on- Theoretical Background of CMUT (Capacitive Micromachined Ultrasonic Transducer) - total pages-10 - Page size: A4 Times New Roman, 1.5 - Plagiarism should be less than 5% - paraphrase require. - I'll provide some report, research article rest he/...

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    24 入札

    Hi, my name is Vamsi. I am an Electrical and Electronics Engineer has lots of experience in this type of [ログインしてURLを表示] are my details, please feel free to contact. whatsapp no. 9985287572 calls : 8074117709

    $426 (Avg Bid)
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    2 入札
    Signal Processing in C 5 日 left
    認証完了

    Send signals to the child process to accomplish specific tasks. Make each process wait before the exec call.

    $86 (Avg Bid)
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    8 入札