Электротехника Jobs

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. Нанять Electrical Engineers

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    141 работ(-а,-ы) найдено, цены указаны в USD
    Micro-controller project -- 16/01 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need help completing a report on micro controler. barely 300 to 500 words needed. And little fix. Budget is 10. Bid only if you can do now

    $45 (Avg Bid)
    $45 Ср. ставка
    3 ставки
    I need to create code (savings)- 6 дней(-я) left
    ПОДТВЕРЖДЕН

    This is regards solar electricity More details will be shared via chat

    $19 (Avg Bid)
    $19 Ср. ставка
    2 ставки
    I need to create code (savings).. 6 дней(-я) left
    ПОДТВЕРЖДЕН

    This is regards solar electricity More details will be shared via chat

    $50 (Avg Bid)
    $50 Ср. ставка
    2 ставки
    I need to create code (savings). 6 дней(-я) left
    ПОДТВЕРЖДЕН

    This is regards solar electricity More details will be shared via chat

    $19 (Avg Bid)
    $19 Ср. ставка
    4 ставки
    I need to create code (savings) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    This is regards solar electricity More details will be shared via chat

    $19 (Avg Bid)
    $19 Ср. ставка
    3 ставки
    Simple Matlab works 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Simple Matlab work need to be done in 4 days

    $51 (Avg Bid)
    $51 Ср. ставка
    17 ставки
    SIMULINK Induction Motor Speed estimator SETUP NEEDED 6 дней(-я) left
    ПОДТВЕРЖДЕН

    SIMULINK SETUP using Model reference adaptive system for an induction motor speed estimator is needed. -Fractional order PID will be used -Back EMF method will be used -Tuning will be explained -References of the design will be added if requested.(Transfer functions, driver, ...) -Work time is 5 days maximum, for everyday delay, 20% of the payment will be cut. -Bid will not be negotiated, Bid only...

    $172 (Avg Bid)
    $172 Ср. ставка
    7 ставки
    Diode models of a PV system 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Drafting a review paper. Half the paper is already drafted. Will need someone to go through IEEE references and add content to my review paper. It is based on the photovoltaic systems and diode models of PV

    $165 (Avg Bid)
    $165 Ср. ставка
    2 ставки
    SVRM(Matlab) analysis -- 4 6 дней(-я) left
    ПОДТВЕРЖДЕН

    MAtlab SVRM analysis I need. I attach file which you need.

    $20 (Avg Bid)
    $20 Ср. ставка
    4 ставки

    I need to locate a water level (pressure) sensor that also can measure conductance and temperature and send this to a unit on the surface that can record these parameters. The sensor can be powered or not. It can have data logging capabilities or not. (in case connection to surface data logger is interrupted) Sensor needs a calibration function for conductance. Temp range 15c to 35c Conductance ...

    $158 (Avg Bid)
    $158 Ср. ставка
    8 ставки

    the inductive sensor on arduinp will give its value 0 or 1 according to which servo motor rotates left or right

    $69 (Avg Bid)
    $69 Ср. ставка
    10 ставки
    PCB design 6 дней(-я) left

    Create boards capable of these two functions (1) Mode 1 Design Two Identical PCB boards that operate stepper motors to operate in Sync with wireless remote control to turn on unit and vary speed. Add transceivers to communicate wireless between the two boards. I currently have a working model but the remote is generic i need custom. (2) Mode 2 Install cameras that trigger stepper motor and move m...

    $478 (Avg Bid)
    $478 Ср. ставка
    21 ставки

    I currently assemble my PCB with components in house, and am looking to shrink the size of my PCB board. I currently use a custom designed PCB board (using Fritzing software), Arduino Pro Mini 5V 16MHz, Bluetooth HC-05, Pololu's Mini Pushbutton Power Switch with Reverse Voltage Protection, Sound Sensor with Adjustable Gain, On/Off push button, Micro USB adapter, On indicator LED, capacitors ...

    $453 (Avg Bid)
    $453 Ср. ставка
    29 ставки

    I am currently in an R&D phase of a project and after advice from someone with skills and experience in Raspberry Pi 3 data logging with analog inputs and 3G/4G/LTE internet connection to retrieve that data. Can you provide advice on the use of a rasberry pi data logger for water pressure (depth) and temperature and conductance recordings as well as transmission of data at regular intervals (f...

    $105 (Avg Bid)
    $105 Ср. ставка
    4 ставки

    I am required to generate a single cycle square wave double pulse (with a large width pulse followed by a small width pulse) that can enable me to change period for each single pulse using code composer studio (CCS). You may refer the attached for reference of the double pulse. Please give comments on each line of the code.

    $40 (Avg Bid)
    $40 Ср. ставка
    5 ставки
    Schematic Drawing 6 дней(-я) left

    I need it with wiring specs, tubing size specs and length specs. Also, a place to add a can of freon and it has the capabilities of running gas and/or electricity.

    $38 (Avg Bid)
    $38 Ср. ставка
    5 ставки
    make me a robot simulation in simscape multibody MATLAB 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Key words and skills. ROBOTICS-MATLAB SIMULINK- Multibody SIM MECHANICS-Biped Locomotion. The main goal is to create a simulation of a ‘ROLLO’ robot and perform test which have been mentioned in the document p20. Specific aims are to evaluate the repeatability of the biped robotic motion and the safety during different motions, taking into account that the robot is conceived for usage ...

    $188 (Avg Bid)
    $188 Ср. ставка
    6 ставки

    It is a Program which uses an LCD and it controls 4 stepper motors depending in the diferent inputs of the sensors and LCD. More explanation in the attached documents. Joan

    $511 (Avg Bid)
    $511 Ср. ставка
    21 ставки
    PV_system_modeling 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need SIMULINK modeling so that desired power production using PV modules connected in series and parallel are realized. SIngle module process 260 Watt power at 1000 irradiance. there is temperature variation also, but it remained below 40 deg C, so solar panel performance do not degrade The power requirement will be specified.

    $8 / hr (Avg Bid)
    $8 / hr Ср. ставка
    4 ставки

    Wanted are a simulation and modeling of intelligent energy distribution between 3 PV-stations and 6 buildings. The buildings get the energy from the energy network and from the 3 PV-stations. The simulation must contain MPPTs, inverters and batteries (Energy Storage Systems ESS). In the simulation must also be a program that optimizes and organises the distribution of energy and data using model ...

    $123 (Avg Bid)
    $123 Ср. ставка
    18 ставки
    Arduino ESP32 coding 6 дней(-я) left

    I have a project that I have been working on and need a little assistance. I have an ESP32 board that I am working with as well as other components. Max6675 Mosfet TB6612 motor driver micro switch JGY-371 12V DC motor with encoder MT3608 DC - DC boost I have some of the code working but need some help putting it all together.

    $174 (Avg Bid)
    $174 Ср. ставка
    20 ставки
    Electric Wheelchair SysML 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I am looking for someone who is good knowledge about SysML

    $42 (Avg Bid)
    $42 Ср. ставка
    1 ставки

    looking for a matlab expert to work on the DIP module to remove blur from the images

    $125 (Avg Bid)
    $125 Ср. ставка
    14 ставки
    PCB soldering 6 дней(-я) left

    PCB Soldering SMD parts and re-flow soldering

    $4 / hr (Avg Bid)
    $4 / hr Ср. ставка
    4 ставки

    I have acquired a 25kw 2004 generac water cooled generator. A natural gas line has been installed and generator is on concrete pad. I need a licensed electrician to complete the installation of all the electrical components at my Delaware County home.

    $15 - $25 / hr
    Местный
    $15 - $25 / hr
    0 ставки
    Textilmaschine in Deutschland 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Textilmaschine in Deutschland. Suche Preisliste und Marke für Maschinen zur Herstellung von Stoffen. Diese Maschine muss vom Rohmaterial ausgehen, um Textilien mit der Wahl von Farbe und Motiv zu erzeugen. Robuste Maschinensuche

    $229 (Avg Bid)
    $229 Ср. ставка
    1 ставки
    Engineering and IT company jobs for philiphines peoples only 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I have translators for Engineering and IT documents for English to philippines language .so i need only realy philippines [войдите, чтобы посмотреть URL] is long term project. so please BID only philippines.i want to check are you real philippines or not before given the project. thanks

    $2491 (Avg Bid)
    $2491 Ср. ставка
    4 ставки

    I would like to do multi- objective Optimal DGs (solar and wind) placement in unbalanced distribution network (IEEE 37 bus and 123 bus) considering integration of energy storage. check the files below.

    $352 (Avg Bid)
    $352 Ср. ставка
    15 ставки
    Wemos D1 mini or ESP-32 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need some extensive help finishing a project with either a wemos d1 mini or a esp-32 witch ever is easier for you to make the project for :) message me for details.

    $148 (Avg Bid)
    $148 Ср. ставка
    20 ставки

    OPTIMIZATION OF RELAYING AND CIRCUIT BREAKERS

    $142 (Avg Bid)
    $142 Ср. ставка
    8 ставки

    i need matlab code for 1) particle swarm optimization for cell planning 2)grey wolf optimizer for cell planning

    $8 - $21
    $8 - $21
    0 ставки

    Need a consultant who has experience working with designing and manufacturing wearables (smartwatch). Should be available on call to answer question . We may need 8-12 hrs worth of calls .

    $168 / hr (Avg Bid)
    $168 / hr Ср. ставка
    7 ставки

    I am the owner of RadioSet-GO, a source of innovative, portable, QRP (low power) HAM radio equipment. I used to purchase capacitive touch key boards to integrate with my projects and they worked perfectly. Unfortunately, the owner of that business passed away, and I am left trying to come up with something just as good. I have attempted several circuits myself with only some success. I have a lot ...

    $604 (Avg Bid)
    $604 Ср. ставка
    10 ставки

    I need my ardunio to be able to detect the rpm of a bicycle wheel accurately using an IR sensor. Using an ultrasonic sensor to detect obstacles infront of the bicycle

    $109 (Avg Bid)
    $109 Ср. ставка
    30 ставки
    Need a signal processing phd student 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Our company needs to expand our team with a signal processing phd student with related skills.

    $198 (Avg Bid)
    $198 Ср. ставка
    17 ставки
    Design simple schematic and PCB 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I have a simple electronics project which consists of a NodeMCU ESP8266 and a PCB. Simple schematics as PDF is done. Now I want to have a proper Autocad EAGLE project out of it to print a simple 2-sided PCB. There are about 20 connections to be done on the PCB, so it's really simple.

    $35 (Avg Bid)
    $35 Ср. ставка
    32 ставки
    burner dryer 5 дней(-я) left

    as you see in the attached you will see controller for the burner , this controller working 22 hours then stop we start again the burner then after 22 hours stop . i want to cancel this timer .

    $174 (Avg Bid)
    $174 Ср. ставка
    6 ставки
    Underwater Turbine Design 5 дней(-я) left

    I am looking to design a prototype of a horizontal underwater turbine to generate electricity (must include the housing that is waterproof). Would need a CAD design that outlines the "structure" similar to a typical wind turbine (as outlined here: [войдите, чтобы посмотреть URL]). We are targeting a 1kw-5kw generator. Freelancer to provide CAD design of dimension of the following: (1) hu...

    $1418 (Avg Bid)
    $1418 Ср. ставка
    31 ставки

    Design and Install industrial automation system for energy efficiency project with cloud connectivity. IT 4G routers, industrial IOT gateways with Lorawan connectivity, SCADA system integration (modbus, IEC 61850), Building management system integration (Bacnet, KNX, LONWORKS), sensors installation (pulse meters, electrical power meters) Project based in Belfort France

    $6192 (Avg Bid)
    $6192 Ср. ставка
    14 ставки
    Matlab programmer needed -- 2 5 дней(-я) left

    I have enclosed a paper and I need the graphs 7.b to generated within 2 days.

    $20 (Avg Bid)
    $20 Ср. ставка
    13 ставки

    more details will be given in the chat, its just a single question to answer

    $19 (Avg Bid)
    $19 Ср. ставка
    30 ставки
    Matlab Program pro 5 дней(-я) left

    hello I want to implement an algorithm check the file below. hello I want to implement an algorithm check the file below. hello I want to implement an algorithm check the file below. hello I want to implement an algorithm check the file below.

    $28 (Avg Bid)
    $28 Ср. ставка
    10 ставки
    dynamic range audio processor 4 дней(-я) left

    I look like to design a noise gate with key (duckner) portable. - It will work with electrec microphones (2 inputs/ in and key) - It will work with battery (9 vcc max) - It will be analogic or digital with very low delay. - The size will be small as posible.

    $462 (Avg Bid)
    $462 Ср. ставка
    9 ставки
    Solve problems with ATSAMA5D27 boot on a custom board 4 дней(-я) left
    ПОДТВЕРЖДЕН

    We have a custom designed ATSAMA5D27 board. We have problems with getting it booting. We need the mpu to use the internal RAM and eMMC memory.

    $203 (Avg Bid)
    $203 Ср. ставка
    5 ставки
    circuits and signals 4 дней(-я) left

    Kirchhoff’s laws Superposition rule Equivalent devices DC power Steady-state analysis of AC circuits Powers in AC circuits Resonant circuits Periodic current circuits Small-signal analysis Transient analysis # i need people who are really good in solving problems based on these topics perfectly. #The problems will be based on engineering high level [ Eg: AC circuits problems ] #who ever can ...

    $29 (Avg Bid)
    $29 Ср. ставка
    38 ставки

    Can anyone please contact me to do a project for me in [войдите, чтобы посмотреть URL]: Powerful Electrical CAD Software. I want to have a guy who has experience with the particular software. Thank you

    $310 (Avg Bid)
    $310 Ср. ставка
    5 ставки
    Design my simple PCB Project. 4 дней(-я) left

    Updated: January 11th, 2019 I've updated this project description to clarify a few things. Just a man with an idea. I have a very simple and rather small PCB I need designed (roughly 3.5cm x 2.7cm), essentially a bare bones (2) port USB 2.0 HUB (non-powered) with a microSD card reader connected via one of the hubs ports (direct not via USB), and a MicroUSB Type-B Female connection for the ...

    $134 (Avg Bid)
    $134 Ср. ставка
    46 ставки
    I would like to hire a Technical Writer 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Magnelan Energy is seeking a technical writer to assist our development of initial Product Requirements Document (PRD) and Technical Requirements Document (TRD) associated with our Company’s product development requirements. We are an innovator of novel wind turbine technologies, with offices in Oxnard, California. We anticipate the immediate requirement will take approximately 100 to 150 ...

    $50 / hr (Avg Bid)
    Местный
    $50 / hr Ср. ставка
    4 ставки
    Adams-Bashforth second order 4 дней(-я) left

    Matlab code for: 1- The Adams-Bashforth second order method for a system of 2 ordinary differential equations. Use the Heun method to calculate the starting values u1 . 2- Mean square approximation (discrete) on a rectangle [a,b]x[c,d]. Use functions 1, x,y,x^2,y^2 as the basis.

    $30 (Avg Bid)
    $30 Ср. ставка
    7 ставки
    feed factory 4 дней(-я) left

    we have application on the computer (batch control system ) connect with Mitsubishi PLC (FX1n-60 MR ) . the problem is PLC not responding to application command . I want solution to this problem .

    $41 (Avg Bid)
    $41 Ср. ставка
    4 ставки