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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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    248 δουλειές που βρέθηκαν, με τιμές EUR
    €11 Μέση Προσφορά
    7 προσφορές

    I need to create pulse and send it to channel with a certain delay , after that we will do a convlation between the pulse and the input signal ( rectangular ) , then in the output we have to find the delay and match it with the input delay and from this delay we have to calculate the target distance

    €104 (Avg Bid)
    €104 Μέση Προσφορά
    12 προσφορές

    pcb designer for integrating with esp32 and sensors integrate quectel m66 with ESP32 and following sensors. 1] DHT11 2] Accelerometer 3] Gyro 4] Pressure 5] Vibration 6] Gas sensor 7] Moisture

    €111 (Avg Bid)
    €111 Μέση Προσφορά
    9 προσφορές
    Power systems analytics tutor 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi i need expert in this book & those topics attached Countiue work Good mark = release money + bounce Little Bad mark = release money no bounce Very bad mark= no release no bounce

    €95 (Avg Bid)
    €95 Μέση Προσφορά
    6 προσφορές
    Electrical with R knowledge 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have some work that needs analysis electrical engineering with R programming knowledge

    €12 (Avg Bid)
    €12 Μέση Προσφορά
    1 προσφορές

    I have a Ram Promaster van that I am converting into a home. The solar panels have already been installed on the roof. I am looking for an electrician who can do the wiring.

    €51 (Avg Bid)
    €51 Μέση Προσφορά
    3 προσφορές
    Probability, matlab expert needed -- 3 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want long term employee. if you are expert, please bid here. its low budget

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    3 προσφορές

    Article writing of Power system protection ( Relay) of 4500 words in 12 hours. information will be shared to competent persons only

    €39 (Avg Bid)
    €39 Μέση Προσφορά
    9 προσφορές
    Design Raspberry Pi Compute Module 3 PCB 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I want a custom pcb designing to hold Raspberry Pi 3 compute module. The board will require: 1 x DDR2 SODIMM RAM Connector which must be TE CONNECTIVITY 1473005-4 micro usb power in 5v @ 3A 2 x type a usb connectors full size HDMI output CONN_02X60 connected to +5v, GND, SND, SCL real time clock + battery Included is a simlair project and data sheets that may be of use as a basis for this cus...

    €216 (Avg Bid)
    €216 Μέση Προσφορά
    11 προσφορές
    dsPIC30F4011 interfacing with 4x4 keypad and 16x2 LCD display 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    This job is for experienced users of the dsPIC30F4011. I would like someone to code a program in MPLAB. The coding language should be C. The program should capture numbers from a 4x4 keypad matrix. In order to activate the keypad, the star(*) key should be pressed. To finish entering the number, the hash(#) key should be pressed. To clear an entry and start again, the D key should be pressed. The ...

    €62 (Avg Bid)
    €62 Μέση Προσφορά
    4 προσφορές
    matlab expert needed -- 5 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want long term employee. if you are expert, please bid here

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    4 προσφορές
    Electrical engineering (Digital Signal Processing) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    convolution and multiplication Z-transform & inverse Z-transform FFT & DFT Filter Drawing 4 or 8 bit diagram

    €76 (Avg Bid)
    €76 Μέση Προσφορά
    16 προσφορές

    Assalam o alaikum freelancers, I am looking for Expert Electrical & Electronics Engineers with strong background in following areas 1) Microwave Communication System 2) Multimedia Communication and IoT 3) Electronic Designs (OrCAD, Multisim) 4) ASIC Design 5) Telecommunication 6) Control Systems

    €66 (Avg Bid)
    €66 Μέση Προσφορά
    8 προσφορές

    There is a project of mechanical where it has to be done by using an abacus Software. If anyone can do and who has abacus software kindly provide a bid so that we can discuss the project.

    €78 (Avg Bid)
    €78 Μέση Προσφορά
    10 προσφορές
    Help Shipping electronics board to Thailand 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have this electroincs board about 5*5 cm in size that i need to shipfrom Pakistan to Thailand. I am looking for guidance from some one who has shipping experience with electronics boards.

    €30 (Avg Bid)
    €30 Μέση Προσφορά
    1 προσφορές
    Probability, matlab expert needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want long term employee. if you are expert, please bid here

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    2 προσφορές
    Power transmission line and system protection relays 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want someone if the field of electrical engineering, who is expert in powerfacoty and electrical power transmission line. i need some help with personal project that i have.

    €77 (Avg Bid)
    €77 Μέση Προσφορά
    10 προσφορές
    Plot Signals and Calculation in MATLAB 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Following things to do in MATLAB using given dataset with proper explanation how it is done. 1. Time vs Voltage 2. Time vs Current 3. Power factor Calculation 4. THD calculation

    €16 (Avg Bid)
    €16 Μέση Προσφορά
    14 προσφορές

    I want to create a product which is small emergency charger which is small enough to charge the phone with 10-20% more in case of emergency and the phone will be dead, it is plugged in in the phone in case of emergency.

    €896 (Avg Bid)
    €896 Μέση Προσφορά
    15 προσφορές
    matlab expert needed -- 4 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want long term employee. if you are expert, please bid here

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    1 προσφορές
    €39 Μέση Προσφορά
    8 προσφορές
    matlab expert needed -- 3 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want long term employee. if you are expert, please bid here

    €3 / hr (Avg Bid)
    €3 / hr Μέση Προσφορά
    5 προσφορές
    Arduino music box 6 μέρες left

    The device is a therapeutic music player that can play mp3 files through an audio jack. the unit needs multiple modes for playing music or to activate an attached vibration motor. the unit need to display the modes through an attached lcd and be controlled by outer buttons. the buttons need to control volume time and trac or modes. deliverables include the source code, list of parts with suppli...

    €405 (Avg Bid)
    €405 Μέση Προσφορά
    23 προσφορές
    AC/DC converter 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need an electrical engineer has experience in power electronics. The main goal is to design the digital inverter. There are many open sources with this features. I need an expert who has already made the device like this.

    €15 / hr (Avg Bid)
    €15 / hr Μέση Προσφορά
    6 προσφορές

    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 ...

    €415 (Avg Bid)
    €415 Μέση Προσφορά
    9 προσφορές

    FREELANCERS FROM QATAR ONLY! MUST BE A RESIDENT OF QATAR with work Vis is essential for your application. 3 month contract for 2 Engineers IN DOHA Qatar, to install RFID equipment on customer site under the direction of our Engineers configuring software and some PLC Work

    €7903 (Avg Bid)
    €7903 Μέση Προσφορά
    4 προσφορές
    Systems Engineering for Safety -- 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    the technical and organisational aspects of systems engineering, focusing on early lifecycle systems analysis and modelling (i.e. systems concepts, requirements and architectures); systems engineering principles which are applicable to a range of critical engineering systems (e.g. control systems, platforms, systems of systems and autonomous and configurable systems); focus on the early considera...

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    2 προσφορές

    I AM LOOKING FOR A FREELANCER WHO CAN IMPLEMENT SOME OF THE ALGORITHMS(I HAVE) IN SIMULINK. ALSO, THEY WERE IMPLEMENTED PARTLY IN SIMULINK BUT DUE TO MY LIMITED KNOWLEDGE IN SIMULINK, I FAILED TO IMPLEMENT. THE FREELANCER MUST BE GOOD AT SIMULINK AND MATHEMATICAL MODELLING. AND THE PROJECT IS ON LONG TERM BASIS. DESIRABLES: 1. KNOWLEDGE IN ELECTRONICSPOWER ELECTRONICS 2. KNOWLEDGE IN CONTROL SYS...

    €9 / hr (Avg Bid)
    €9 / hr Μέση Προσφορά
    6 προσφορές
    Renewable energy 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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...

    €36 (Avg Bid)
    €36 Μέση Προσφορά
    7 προσφορές
    Verilog/or spice clock recovery model 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    abstract level for clock recovery using pll

    €23 (Avg Bid)
    €23 Μέση Προσφορά
    5 προσφορές
    build a circuit on cadstar and then converted to pcb 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

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

    €13 (Avg Bid)
    €13 Μέση Προσφορά
    11 προσφορές
    Mini Ultrasonic speaker 5 μέρες left

    I need to build an ultrasonic transmitter speaker with signal generator and power supply to be integrated into a small, compact size for a product

    €888 (Avg Bid)
    €888 Μέση Προσφορά
    15 προσφορές
    [R] Create a system 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello everyone, I need an electrical engineer to create a system in R. You can use any libraries you want. Budget is $70 USD and deadline in 5/11/2020 (¬15 days) Analytical description in chat. See you!

    €81 (Avg Bid)
    €81 Μέση Προσφορά
    6 προσφορές
    CAN bus project -- 2 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am using a PIC18F26K83. I want someone to create a simple can bus system where the mcu you will send can messages depending on what can message it receives.

    €51 (Avg Bid)
    €51 Μέση Προσφορά
    2 προσφορές
    1wire to 0-5v microcontroler, need code and hardware suggestion 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want you to give me suggestion of hardware and write me programm code. i want to plug in 1wire temperature sensor DS18B20 in hardware and need software which reads 1wire, which checks that it works and gives out temperatur range -20°C until +40°C in 0,2V - 4,8V. if there is error or sensor has problems he should output 5V. i pay 100% after finishing whole project successfully.

    €132 (Avg Bid)
    €132 Μέση Προσφορά
    27 προσφορές
    FPGA PROJECT 5 μέρες left

    HEY I WOULD LIKE TO HIRE AN EXPERT ON ELECTORNIC AND UNDERSTAND FPGA TO HELP ME WITH MY PROJECT.. MORE DETAILS ON CHAT

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    14 προσφορές

    They current layout contains an SD Card at the top and a micro USB connector on the right hand side of the PCB (as viewed in the PDF). The job consists of the following: 1a) move the SD card next to the micro USB connector 1b) if needed move the mounting point next to the micro USB connector to make space 2) replace the connector with a different variant (IP67) one, STEP and drawing included 3) p...

    €359 (Avg Bid)
    €359 Μέση Προσφορά
    33 προσφορές
    simple Arduino program 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I will discuss via chat Pakistan and India don't bid

    €18 (Avg Bid)
    €18 Μέση Προσφορά
    18 προσφορές

    I need a component with laser beams that cross at very precise intervals. The interval timing must be precise at the microsecond level if possible. The pulse timing interval will be the same interval for the on/off states. The pulse interval should have two modes. In the first mode the lasers should go on/off simultaneously. In the second mode the lasers with switch on and off. When one of the t...

    €937 (Avg Bid)
    €937 Μέση Προσφορά
    11 προσφορές

    Board to log sensor data from 16 Bosch BMI085. SPI interface between sensors and microcontroller. 100Hz data rate. PCB and software to be delivered

    €264 (Avg Bid)
    €264 Μέση Προσφορά
    6 προσφορές

    parameters of relays and switches need to be found out

    €123 (Avg Bid)
    €123 Μέση Προσφορά
    9 προσφορές

    Somos una empresa reconocida de productos y servicios de alta calidad para el manejo de fluidos: agua, electricidad, petróleo y gas, entre otros, ubicada en Venezuela. Estamos en busca de un Técnico en mantenimiento y reparaciones con un nivel de educación TSU en Electromecánica o carreras afines, con más de 3 años de experiencia laboral comprobable. R...

    €2 - €7 / hr
    €2 - €7 / hr
    0 προσφορές
    EEG data analysis 705 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have EEG data from 3 different experiments that have 2 to 3 sub experiments. I want someone to analyze the data to produce insights from the data and how the alpha, beta, gamma changes with different trials. If the person can add some creativity to it, even better. Electrical Engineering person will be preferred. The sample file is attached. There is an opportunity for a higher price for futur...

    €5 / hr (Avg Bid)
    €5 / hr Μέση Προσφορά
    10 προσφορές
    Course name: sustainable and renewable energy 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I’m looking for someone who familiar and expert in •The Problem: Global Warming •A Framework for analysis and synthesis of zero-emissions technologies/The electricity Grid •Finance & LCOE •Economics & Thermodynamics •Nuclear Energy •Solar Energy Collection •Hydroelectricity •Energy from Wind and Waves •Geothermal & Storage •Life...

    €94 (Avg Bid)
    €94 Μέση Προσφορά
    12 προσφορές
    Datasheet for OV9281 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I need the datasheet for CMOS Sensor OV9281. Please dont show me the brief datasheet, I need the full version.

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    7 προσφορές
    PCB Design needed 5 μέρες left

    We currently have a designed and tested anchor PCB for an RTLS system. This design uses two DWM1001C Modules, one for anchor mode (get a reference for fixed position) and a bridge mode (getting data from mobile devices) and we are having poor range with both modules compared to the development boards. The job main activities include: 1.- Choosing proper enclosure (IP67) for this RF design. 2.- Ch...

    €240 (Avg Bid)
    €240 Μέση Προσφορά
    10 προσφορές
    Solar plant 5 μέρες left

    We are providing the complete solution for solar power plant. We need a consultant that can bring the project for us.

    €1276 (Avg Bid)
    €1276 Μέση Προσφορά
    2 προσφορές
    €30 Μέση Προσφορά
    10 προσφορές
    Need some advise on components 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I would like to build a IR sensor based water tap. Would need help and guidance on the parts and review the schematic diagram.

    €11 (Avg Bid)
    €11 Μέση Προσφορά
    12 προσφορές