Electrical Engineering 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.

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    137 jobs found, pricing in USD
    Optimizing MATLAB Code 6 days left
    VERIFIED

    I have a code that is running slow. I could not optimize the algorithm further, but I am not an expert on Matlab so some code optimization could be done. I have used parfor, and I think there is no benefit to running it on the GPU because the could is inherently sequential. I have run the code with different Data (600 different data), and it took 3.75 hours. If you think you can make it at least 4 times faster after reading the code, then you should consider taking the project. Have them in the same file and run "Test_bench", Num_maps=30; collected_data=20; you should have those both equal to 1 at testing, but for the end result, run them at higher values.

    $155 (Avg Bid)
    $155 Avg Bid
    11 bids
    embedded system design 6 days left
    VERIFIED

    Need an expert with aurduino, raspberry pi and labview knowledge

    $87 (Avg Bid)
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    5 bids

    need help hooking up amps to crossover to mixer

    $113 (Avg Bid)
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    3 bids

    Hello I need an expert in Matlab. Please apply if you have the required expertise.

    $106 (Avg Bid)
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    4 bids

    I need a photo taken that is triggered by motion detection. The photo needs to be sent to any cloud.

    $110 (Avg Bid)
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    2 bids
    Dev Board - PIC 6 days left
    VERIFIED

    UART Communication, IO MApping, Matrix Keyboard Integration, LED management

    $357 (Avg Bid)
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    5 bids

    Developer a microcontroller (in the beginning could be Arduino, etc. - later own controller hw) application that does control temperature on a device and modifies performance settings (volt, amps) based on some characteristics. It uses input and output information via a touch display or OLED/steering buttons. Needs to control also a few actuators/relays.

    $27 / hr (Avg Bid)
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    20 bids

    Looking for a talented Researchers/Engineers who has knowledge of wearables/smart watches/smart glasses or similar products.

    $77 / hr (Avg Bid)
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    17 bids
    Engineer Expert with Matlab 13 days left
    VERIFIED

    I need the help of an expert in matlab who knows fuzzy logic, solve a simple Hopfield Network mathematically perfectly urgently, your help would be highly appreciated thanks

    $7 - $20
    Sealed
    $7 - $20
    9 bids
    PCB Design 6 days left
    VERIFIED

    I would like to design PCB , i have have the functional specification, i would like to have Block Diagram, Schematic and PCB Design. From your PCB Design , i should be able to manufacture the PCB.

    $288 (Avg Bid)
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    36 bids

    I am looking for a professional with electric scooter servicing or general electrical servicing background to check on couple of scooters for my client in UK (MUST BE BASED IN LONDON). I am also looking to have them fitted with delivery boxes in the back so I will need your help to have them wrapped in our branding. Attached photo is for reference but not the actual company.

    $30 - $50
    Local
    $30 - $50
    0 bids

    We have completed architectural drawings for a 3 story 11m x 50m building. We need details structural drawing. The building is full Concret structure with block work and concrete columns.

    $12 / hr (Avg Bid)
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    24 bids

    I want to hire someone who has good knowledge of psychology as well as of electrical engineering. Because we need someone who knows about remote neural monitoring, mind control technology. So if someone knows about this technology and he can provide protection from it. Then he must contact me immediately. The technology is associated with voice to skull, synthetic telepathy, microwave, radio waves, electronic harrasment. Directed energy. weapons. I have uploaded some details below which will help you.

    $1384 (Avg Bid)
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    1 bids
    Electronic bracelets 6 days left
    VERIFIED

    I need a programmer to help install a electronic bracelets

    $412 (Avg Bid)
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    21 bids

    Top Floor Interior design along with Terrace for personal use

    $4248 (Avg Bid)
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    7 bids
    Matching network 5 days left

    Can you calculate a matching network for Bluetooth (2.4 GHz) and GNSS (1559-1610 MHz) using lgnion MXTEND DUO NNO3-320 antenna? PCB length and width (mm) - 60*15 mm.

    $31 (Avg Bid)
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    need someone who develops for arduino uno sketch that can read and write EMV smart cards. So you don't need any intermediate hardware, which directly communicates the Arduino to the IO, RESET, VCC, GND and SCK pins of the chip. The libraries that you have available only serve to understand a little of how communication is done, as they are not functional. I provide research material.

    $325 (Avg Bid)
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    7 bids

    I am looking for a PLC Programmer in Maine that is familiar with Melsec Q Series interfacing with Wago profibus field controller and Mitsubishi HMI. The goal would be to find new HMI as those one have become difficult to read and use over the years and of course re-inject the program in the new HMIs. Also it would be good to upgrade the install in order to facilitate the upkeep of this installation.

    $1147 (Avg Bid)
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    12 bids

    Install face masks machines and box machines in Milton Keynes, United Kingdom.

    $2252 (Avg Bid)
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    8 bids
    FreeRTOS coding 5 days left
    VERIFIED

    I have a PCB board with esp32 and mfrc522 and sim800c. There is some coding using Arduino to do some tasks and the rest of code is not yet coded to functional the mfrc522 and sim800c. I'm looking for a freelancer who have a good knowledge about coding the rfid mfrc522 and sim800c using freeartos to communicate with a server by sending the rfid number to a server via the sim800c and get back the result to complete the rest of the code which is ready.

    $145 (Avg Bid)
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    15 bids

    I want some help to simulate a cooling chiller in Simulink

    $425 (Avg Bid)
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    14 bids

    I want some help to simulate a cooling chiller in Simulink

    $19 / hr (Avg Bid)
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    13 bids

    Looking for Electrical engineer / PhD for signal preprocessing , classification (deeplearning)

    $210 (Avg Bid)
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    18 bids

    WSN cum IOT......Simulation required

    $256 (Avg Bid)
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    3 bids

    WSN cum IOT......Simulation required

    $307 (Avg Bid)
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    3 bids
    wireless comunnication 5 days left
    VERIFIED

    i got some derivations to do like point to pont mimo, mimo channel, fading mimo with perfect@rx. should be capable of doing the electrical derivations.

    $166 (Avg Bid)
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    14 bids

    Need help flashing firmware for rk3399 LCD display

    $155 (Avg Bid)
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    6 bids
    PSCAD Simulation 5 days left
    VERIFIED

    The 500kV overhead transmission system is the backbone of electricity grid transmission. The lines cut across wide areas where some of the region lies in the high ground flash density of lightning strikes. Due to the tall structures of the 500kV tower, the structures are very susceptible to direct lightning strikes. This research will investigate the modelling and analysis of these 500kV towers under the influence of direct lightning faults, either shielding failures or backflashover situations. The study will be conducted via the PSCAD modelling software.

    $76 (Avg Bid)
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    6 bids

    Hi Rupali T., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I want to program a plc siemens s7 1200 with kinco HMI gl100e and two 750w Ac Servo Motor Servo Driver Kit 2.39nm. The budget is 500€ if you can reply me as soon as possible

    $485 (Avg Bid)
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    17 bids

    I have fibre connection upstairs and get speeds upto 700mbps and have connected a wifi extender downstairs so it can reach but can only get speeds of upto 80mbps. I use this for online gaming is there anyway I can upgrade it I’ve run a lan cat6 cable from extender to ps5 and have wired connection but only get 80mbps on that aswell

    $15 (Avg Bid)
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    4 bids

    I have fibre connection upstairs and get speeds upto 700mbps and have connected a wifi extender downstairs so it can reach but can only get speeds of upto 80mbps. I use this for online gaming is there anyway I can upgrade it I’ve run a lan cat6 cable from extender to ps5 and have wired connection but only get 80mbps on that aswell

    $12 (Avg Bid)
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    2 bids

    I need to create a 24ghz radar sensor using FMCW triangular modulation to detect people and cars when the sensor is stationary and mobile. It is important to detect people and cars when stationary and mobile while filtering out stationary objects. Once a person/ car is detected, it will activate a "flat coin vibration motor". What will be powering the device is a lipo battery, I need an LED to be red when the battery is less than 20% and green when above 80%. I need CUSTOM pcb antennas for the radar sensor to be on the pcb with the micontrollers controlling the sensor, vibration motor, battery, and LED. I need PCB design, antenna design, and software done. This device needs to be as compact and light weight as possible. Attached below is a Garmin Varia sensor which is the design...

    $2832 (Avg Bid)
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    15 bids

    I have a project that needs a continuous data acquisition, monitoring and storing solution to be build in LabView. It requires initially four simple RS232 and one RS485 driver to be written. There is some documentation available on the driver protocol but it may need work on figuring out the exact wiring and commands back and forth. I am using an industrial type RS232 to USB converter (FTDI chip) and two of the devices are able to talk to the computer. The other two I have not yet luck. This includes the RS485 and the issue maybe correct wiring as the instructions are skimpy (German). The devices are a motor, a temp controller, a Alicat mass flow meter and pH Electrodes. This is for a 6 bioreactor process control, monitoring and display application. In addition ideally I would like to add...

    $1180 (Avg Bid)
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    13 bids

    We have one electronics device like Mobile and TV , we want software so that we will monitor and programe the divice with Laptop

    $2215 (Avg Bid)
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    5 bids

    I need to estimate the units required to run an Off Grid Solar Project based on consumption given. Freelancer must then estimate the cost needed based on equipment cost I will provide later.

    $31 (Avg Bid)
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    Qualified and Experienced Engineering Technical Writing Professional to write a report on the "end-of-life recycling of the automobiles in united arab emirates, a feasibility study" you must be good with process flow charts and hardware demonstration urgnet work to be done in 3 days Thanks

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    MATLAB Developer 4 days left

    Need Strong MATLAB Developer at least 5 year experience to support our project for more than 2-3 years. Candidate should ready tp work at Cleveland OH or Detroit MI area No remote ONSITE Only

    $38 / hr (Avg Bid)
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    16 bids
    PCB design 4 days left
    VERIFIED

    Design a PCB for a circuit design.

    $262 (Avg Bid)
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    33 bids

    A Matlab code with a user defines 2D trajectory on a metal plate any steel composition where the laser can scan over that path which heats the metal plates based on the temperature contours that need to be produced along the path.

    $158 (Avg Bid)
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    I am after a wiring diagram and a parts list on creating a handheld, palm sized cooling device. Ideally, it will need to be double sided with a large surface cooling plate on each side, a rechargeable battery whereby the device can remain at a consistent cool temperature (8 degrees celsius up to 16 degrees celsius), be able to stay at these temperatures for at least 20 minutes, have an on off button, a small lcd screen to display the temperarture of the device and a way to adjust the temperature.

    $97 (Avg Bid)
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    18 bids

    we need someone who can help us doing electronic and electrical wiring and components placements. Freelancers from Delhi will be preferable.

    $3 / hr (Avg Bid)
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    7 bids
    Electronic trigger 4 days left
    VERIFIED

    I want to create an electronic trigger that is activated by an external source signal. The signal is Manchester code delivered trough a 3.5mm audio jack. (LTC, the end of each frame is identified by a sequence of 12 consecutive highs) The trigger only has to read the signal, display it on a small screen, and allow for a user selectable delay to close a circuit. The trigger will actuate a raspberry pi. I am looking for someone to design and build me 2 or 3 physical triggers. The objective is to create an electronic trigger that is actuated via LTC timecode input. Input Signal: LTC Timecode via 3.5mm audio Jack (the sound is mono, need to check the channel) LTC is a manchester encoded signal, wikipedia has information about it. Each frame end is terminated with 12 highs. I need a ...

    $316 (Avg Bid)
    NDA
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    11 bids
    Waveform Generator 4 days left
    VERIFIED

    I require a programmer to develop both firmware and GUI for a waveform generator using AD9106 and STM microcontroller You must have relevant experience in device programming along with schematic and pcb design. Fusion 360 access desirable More information will be given to suitable applicant for this project.

    $563 (Avg Bid)
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    20 bids
    FPGA xilinks 3 days left
    VERIFIED

    Needed specialist for modify and compile cores for xilinks FPGA ,

    $931 (Avg Bid)
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    16 bids
    Copy a USB hub PCB 3 days left
    VERIFIED

    I have a pcb from a usb hub, which I can send you a photo of. I need to have a gerber file of this board and probably a few modifications done to it. This pcb the will then need to be produced, so the gerber file needs to be made with production in consideration. If you need any details, I will of course try to provide as much as I can, but I only have a real board and the specifications for the ports.

    $1049 (Avg Bid)
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    Hi Team We are an AV integrator looking for further assistance in our engineering department. We are forever growing and this is a great opportunity to grow along side us. Your role would be on a project by project basis whereby you would work from a engineering brief and consultant drawing which would outline the design requirements with alterations made throughout until completion. Design package required are broken in three categories (2D only): Schematic - Show casing power / data requirements, cable connects from equipment to equipment, location of equipment within in room i.e. rack or behind display. Elevation - This is a mock up with measurements and equipment to scale to assist the field team with installation and client sign off. Floor layout - Where you would put speakers, ceil...

    $14 / hr (Avg Bid)
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    7 bids

    Hi Team We are an AV integrator looking for further assistance in our engineering department. We are forever growing and this is a great opportunity to grow along side us. Your role would be on a project by project basis whereby you would work from a engineering brief and consultant drawing which would outline the design requirements with alterations made throughout until completion. Design package required are broken in three categories (2D only): Schematic - Show casing power / data requirements, cable connects from equipment to equipment, location of equipment within in room i.e. rack or behind display. Elevation - This is a mock up with measurements and equipment to scale to assist the field team with installation and client sign off. Floor layout - Where you would put speakers, ceil...

    $15 / hr (Avg Bid)
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    5 bids

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