Inżynieria elektryczna 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. Zatrudnij użytkownika Electrical Engineers

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    130 znalezione projekty, cennik w USD

    Need system design and specifications to link 5 CCTV or still cameras to take multiple simultaneous photos of the face of livestock from different angles as they stand in a laneway. storage can be onto a hard drive or remote.

    $10 - $30
    $10 - $30
    0 składanie ofert

    I have a schematic in eagle and I need a PCB layout for that schematic.

    $33 (Avg Bid)
    $33 Średnia Oferta:
    3 składanie ofert

    i'm looking for freelancer from this link [login to view URL] who have expirience with hi3516 chip

    $388 (Avg Bid)
    $388 Średnia Oferta:
    5 składanie ofert
    PLC Design 6 days left

    Design roller with different size, water tank system design, etc. Need to use simulator (like Seimence or Factor IO). The exact specification need to be secret for business purpose. Need to chat more details who will agree with

    $404 (Avg Bid)
    $404 Średnia Oferta:
    9 składanie ofert
    mathematics 6 days left

    reproduce​ tables and graphs using matlab

    $111 (Avg Bid)
    $111 Średnia Oferta:
    21 składanie ofert

    I am designing a microcontroller + sensors + radio (868MHz) board and want you to do the PCB layout and routing. I have done the schematics. - PCB layout - routing - generate all files needed to order the PCB

    $126 (Avg Bid)
    $126 Średnia Oferta:
    20 składanie ofert

    Network simulator NS3 expert needed to implement a scenario for me more detains in the chat

    $77 (Avg Bid)
    $77 Średnia Oferta:
    3 składanie ofert

    El proyecto consiste en un problema de diseño de una memoria RAM. Este problema está dividido en 3 partes: 1. Semana 3: Diseño de los elementos de control de lectura/escritura de una memoria RAM. 2. Semana 5: Diseño de las celdas de almacenamiento de memoria RAM. 3. Semana 7: Diseño de control secuencial de una memoria RAM. Se desea diseñar el siste...

    $133 (Avg Bid)
    $133 Średnia Oferta:
    1 składanie ofert

    Looking for electrical engineer who can design and produce simple prototype with OTS components available in the US. Project: create a self regulating radiant heat cable with rotary style thermostat/control that plugs into a GFCI wall plug. Diagram attached. Cable would be similar to a water pipe heating cable(20-60feet in length) and would have to hold stable operating temperatures of 70-140F. ...

    $555 (Avg Bid)
    $555 Średnia Oferta:
    2 składanie ofert

    What I need is Keyboard-operated safe (enter code at keypad to lock / unlock) Need to program using atmega 1281 in Atmel Studio. And Simulation running in Proteus. A programming language is " C ". LED/LCD display to show digits when pressed in 4X4 keypad. when entering pre-defined key in keypad switch/lock needs to be unlocked or switch is ON and when the wrong key entered no lock or...

    $124 (Avg Bid)
    $124 Średnia Oferta:
    6 składanie ofert
    MATLAB, Mechanical engg expert 6 days left
    ZWERYFIKOWANY

    I want long term employee. if you are expert in matlab, mechanical engineering, please bid here. more details will be given to the selected bidders...........

    $8 / hr (Avg Bid)
    $8 / hr Średnia Oferta:
    12 składanie ofert
    $10 / hr Średnia Oferta:
    21 składanie ofert

    Hi, This is my question: [login to view URL] And i need to understand why i get such a result in phase and how to repair it. Also that when doing differential on time domain to get the relevant frequencies that are present in the pulse.

    $46 (Avg Bid)
    $46 Średnia Oferta:
    13 składanie ofert

    Assistance in determination of peaks and nulls of Antenna by assisting in performing a Zero Span, G/T specification, XPD specification tests on earth station. Assistance in Industry Canada licensing for antenna if an Engineer is required for compliance purposes

    $22 / hr (Avg Bid)
    $22 / hr Średnia Oferta:
    5 składanie ofert

    -I need someone to design and execute Nonlinear Model Predictive Control for a Nonholomic vehicle on MATLAB based on a mathematical bicycle model. -Of course this is including deducting an optimazation algorithm for the quadratic cost function. -Also Execute a path tracking algorithm by the NMPC to work on a car, so the NMPC is working, (assume there is a yellow line on the street or by using lane...

    $416 (Avg Bid)
    $416 Średnia Oferta:
    10 składanie ofert
    PCB LAYOUT 6 days left

    I will provide the schematic,then your task will be to set pcb parameters and send the gerber files

    $33 (Avg Bid)
    $33 Średnia Oferta:
    29 składanie ofert
    Work Project Calculator.. 6 days left
    ZWERYFIKOWANY

    The calculator you will be completing is a relatively simple 8-bit calculator with a hexadecimal output. It has a single 8-bit input (you can think of these as switches a user would set) and 5 buttons (+, -, *, /, and =). A template Logisim file of the inputs and outputs is provided on Blackboard, which looks like this: In part 2 of the final project you will complete your 8-bit calculator by bui...

    $40 (Avg Bid)
    $40 Średnia Oferta:
    1 składanie ofert

    i want to build uhf reader gate can read tag and save in database with alarm in exit gate by arduino

    $188 (Avg Bid)
    $188 Średnia Oferta:
    3 składanie ofert
    eGordian Work 6 days left

    Our firm has Job Order Contracts that require us to use eGordian software to prepare construction estimates. We need someone that is extremely familiar with inputting values into the system and is well versed with construction estimating. Duties include: • Reviewing drawings and specifications. • Executing material take-offs. • Determining quantities of materials and labor. MUS...

    $21 / hr (Avg Bid)
    $21 / hr Średnia Oferta:
    3 składanie ofert

    Our firm has Job Order Contracts that require us to use eGordian software to prepare construction estimates. We need someone that is extremely familiar with inputting values into the system and is well versed with construction estimating. Duties include: • Reviewing drawings and specifications. • Executing material take-offs. • Determining quantities of materials and labor. MUS...

    $18 / hr (Avg Bid)
    $18 / hr Średnia Oferta:
    2 składanie ofert
    Work Project Calculator2 6 days left
    ZWERYFIKOWANY

    The calculator you will be completing is a relatively simple 8-bit calculator with a hexadecimal output. It has a single 8-bit input (you can think of these as switches a user would set) and 5 buttons (+, -, *, /, and =). A template Logisim file of the inputs and outputs is provided on Blackboard, which looks like this: In part 2 of the final project you will complete your 8-bit calculator by bui...

    $57 (Avg Bid)
    $57 Średnia Oferta:
    2 składanie ofert

    Requirement is to create an equation to calculate the distribution line power loss with distance and solve it using matlab to get an optimum distance. Matlab code must get the loads from external text or excel file and use it to get the distance. all other variables can be predefined within the matlab code, (i.e. voltage drop of cable, cable resistance, tem, X axis distances to side roads, Y axis ...

    $58 (Avg Bid)
    $58 Średnia Oferta:
    8 składanie ofert

    We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz PLEASE NOTE: We need the Power Generator, Transducer/Booster, Horn & Sealing head. We will need a working prototype of the unit with all relevant files.

    $2079 (Avg Bid)
    $2079 Średnia Oferta:
    7 składanie ofert

    Need a simplest matlab code for Image Steganography in image using lsb substitution and secret key on matlab.

    $43 (Avg Bid)
    $43 Średnia Oferta:
    10 składanie ofert
    Work Project Calculator1 6 days left
    ZWERYFIKOWANY

    The calculator you will be completing is a relatively simple 8-bit calculator with a hexadecimal output. It has a single 8-bit input (you can think of these as switches a user would set) and 5 buttons (+, -, *, /, and =). A template Logisim file of the inputs and outputs is provided on Blackboard, which looks like this: In part 2 of the final project you will complete your 8-bit calculator by bui...

    $78 (Avg Bid)
    $78 Średnia Oferta:
    4 składanie ofert
    Embedded Software Engineer 6 days left
    ZWERYFIKOWANY

    We are looking for an experienced, skilled and innovative embedded software engineer. Our multi-functional hydroponics system is expected to run off of a touch TFT. The general operation and functionality of electronics assembly will consist of one LED PCB panel, with a separate spun and populated PCB operating 4 sensors, 2 timers and 1 motor. Data changes in our system will be transmitted to Andr...

    $193 - $579
    Ukryte
    $193 - $579
    13 składanie ofert
    Work Project Calculator 6 days left
    ZWERYFIKOWANY

    The calculator you will be completing is a relatively simple 8-bit calculator with a hexadecimal output. It has a single 8-bit input (you can think of these as switches a user would set) and 5 buttons (+, -, *, /, and =). A template Logisim file of the inputs and outputs is provided on Blackboard, which looks like this: In part 2 of the final project you will complete your 8-bit calculator by bui...

    $80 (Avg Bid)
    $80 Średnia Oferta:
    4 składanie ofert
    PCB board design 6 days left
    ZWERYFIKOWANY

    I require a Gerber File for circuit and PCB dimensions attached. I wish to send this file to a PCB producer to have boards made.

    $109 (Avg Bid)
    $109 Średnia Oferta:
    48 składanie ofert

    We need a single-line diagram for a small PV project. Please find the attached docs as how I would like to have it. The project details are as follows 307 Kw Trina 300W solar panels Solar edge inverter Ground mount racking system Also, can you send me a sample of your commercial jobs

    $125 (Avg Bid)
    $125 Średnia Oferta:
    22 składanie ofert

    Deadline: 2 days Description: Convert the MATLAB Toolbox into C++ program. Basically, the toolbox does Calibration and Distortion correction. So, I need those to be programmed in C++. The toolbox zip contains the user guide how to use it. Refer to the Task [login to view URL] for more information and video are uploaded for testing purposes

    $46 (Avg Bid)
    $46 Średnia Oferta:
    8 składanie ofert
    gps/gnss nano device 5 days left
    ZWERYFIKOWANY

    Looking for designer for a nano gps/gnss internal antenna device that can sync with a monitory system and mobile app.

    $678 (Avg Bid)
    $678 Średnia Oferta:
    13 składanie ofert

    REQUIRE AN ELECTRICAL ENGINEER - ELECTRICAL POWER SYSTEMS CALCULATIONS

    $29 (Avg Bid)
    $29 Średnia Oferta:
    25 składanie ofert
    Yocto IoT device 5 days left

    Currently we are looking for support/ professional services to finish our IoT project, using a yocto build as os running on an RPI 3b.. Specially help we need with configuring Wifi and BT as end endpoint device, packaging, updating (swupdate), may encryption by using uboot. This is an urgent project for us, so you must be able to start right away.

    $2802 (Avg Bid)
    $2802 Średnia Oferta:
    20 składanie ofert
    PCB LED Manufacturing 5 days left
    ZWERYFIKOWANY

    Hello freelancers(look at the pictures), I am looking for someone who can manufacture 1000 units of PCB fully assembled, tested, and market ready! I have the mobile apps working and ready for the devices. The hardware and software are both complete. The data format will be provided, which is the link the provides the communication between the Hardware that you will be building and the Software...

    $4028 (Avg Bid)
    $4028 Średnia Oferta:
    10 składanie ofert

    I have a matlab code that will be delivered. Also a file containing some math for explanation. In the code you should look specifically on Fin_w as a function of wavelength (2*pi*c/w) For some reason I get the wrong wavelength for the pulse. I assume it has something to do with time between the pulses but i'm not sure. You should know physics preferably PhD in that and hopefully some non lin...

    $48 (Avg Bid)
    $48 Średnia Oferta:
    9 składanie ofert
    Make PCB Etched 700 Mhz Antenna 5 days left
    ZWERYFIKOWANY

    We are evaluating antenna options for a small RF device. This project is to etch and place a 50 ohm impedance 700 Mhz center frequency antenna on a surface area limited to 14 mm x 9 mm. Outside that 14 x 9 mm surface area, say in the 10 mm adjacent to the actual etched antenna, we want a standard [login to view URL] male connector to interface with RF test equipment. You can pick the PCB materi...

    $534 (Avg Bid)
    Wyróżnienie
    $534 Średnia Oferta:
    12 składanie ofert
    circuit design project 5 days left
    ZWERYFIKOWANY

    [login to view URL] design,simulate,construct,test and characterise an electronic circuit. 2. To maintain an accurate and complete record of your design, construction and testing processes. [login to view URL] present a working demonstration and description

    $128 (Avg Bid)
    $128 Średnia Oferta:
    20 składanie ofert

    Need to design some hardware that transmits data using BLE to a smartphone

    $37 (Avg Bid)
    $37 Średnia Oferta:
    14 składanie ofert
    code sensor 5 days left

    code sensor air quality ardunio

    $33 (Avg Bid)
    $33 Średnia Oferta:
    9 składanie ofert

    We are looking for an electrical engineer who has embedded and/or CAN BUS (vehicle CAN networks such as J1850, J1939, etc.) experience to assist in identifying and reading messages (IDs) on vehicles we perform upfit and integration services on. This practice is allowed by both GM & Ford as we have already contacted them for best practices and approach. While they do not provide a list of the...

    $53 / hr (Avg Bid)
    $53 / hr Średnia Oferta:
    11 składanie ofert

    Hi there, I am looking to hire a TEAM of freelancing hardware and software developers' for a job task, which involves building an umbrella rental machine. My company is Lonbrella, an umbrella rental service that provides high quality, windproof and eco-friendly umbrellas in London. We want to place our machines throughout London so that commuters can access umbrellas when it rains. We...

    $1638 (Avg Bid)
    $1638 Średnia Oferta:
    28 składanie ofert

    I am looking for a datalogger solution from an arduino board and I have put my wish list below. We commission new mains and need to log both flow rates into the pipe work initially and then much lower levels of water whilst pumping water to raise pressure. Pressure must also be monitored. We need an adjustable data recording time of between 5 and 30 seconds to log pressure and flow. Ideally we...

    $1580 (Avg Bid)
    $1580 Średnia Oferta:
    36 składanie ofert
    Arduino based datalogger help 5 days left
    ZWERYFIKOWANY

    I am looking for a datalogger solution from an arduino board and I have put my wish list below. We commission new mains and need to log both flow rates into the pipe work initially and then much lower levels of water whilst pumping water to raise pressure. Pressure must also be monitored. We need an adjustable data recording time of between 5 and 30 seconds to log pressure and flow. Ideally we...

    $1619 (Avg Bid)
    $1619 Średnia Oferta:
    19 składanie ofert

    I need a load calculation for an existing residential power panel. I attached here the actual photos of a panel. The existing panel is 125a/240V single split phase. I need to check if its safe do downsized the existing 125 main breaker to 100 amp.

    $33 (Avg Bid)
    $33 Średnia Oferta:
    23 składanie ofert

    FIRST THE PERSON CAN SEND US THE SOFTWARE AFTER SIMULATION SO THAT WE CAN TEST THE SIMULATION HERE. THE TWO main software to be used are OPNET 17.5 and OMNET ++, OR ANY OF THE BELOW Using a data to be send later. MODELLING, SIMULAING and visualizing the performance of the communications in 4G LTE OBJECCTIVE TITLE as approved:TO ESTIMATE AND MODIFY THE EXISTING NETWORK CAPACITY OF SPECTRA...

    $84 (Avg Bid)
    $84 Średnia Oferta:
    4 składanie ofert

    I like to develop educational content on STEM related materials, topics such as aeronautical, automotive engineering

    $13 / hr (Avg Bid)
    $13 / hr Średnia Oferta:
    19 składanie ofert

    research on CS, wireless, communication, Sensors , antenna and so on must have proven record and published material

    $47 (Avg Bid)
    $47 Średnia Oferta:
    13 składanie ofert

    Hi I need to solve my errors and exercise related to MATLAB mathematics algorithm.

    $27 (Avg Bid)
    $27 Średnia Oferta:
    28 składanie ofert
    PCB design 5 days left
    ZWERYFIKOWANY

    Need efficiently designed PCB, 6cm x 4cm for mini Wireless Ultrasonic Sensor Device with Visual & Audio Alerts. Confidentiality required. I can provide images of similar PCBs with some of the desired functions. Major components Two Ultrasonic Sensor / Transducer, Nordic Family chipset or equivalent, WiFi / Bluetooth, Light & LED Indicators Super loud audio tone Deliverables: 1....

    $469 (Avg Bid)
    $469 Średnia Oferta:
    39 składanie ofert

    Looking for someone who can create a shield for the nanoPi NEO Air that will have 3 buttons on it and a single digit number display. I am planning on taking this camera: [login to view URL] and connecting it to this: [login to view URL] I want to store pictures onto the NanoPi NEO Air Pictures will be sent over bluetooth to my phone app. I want to also connect 1 meter of these leds: [login t...

    $37 / hr (Avg Bid)
    $37 / hr Średnia Oferta:
    12 składanie ofert