Inginerie electrică 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.

Angajează Electrical Engineers

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    We are looking for someone who can do the mechanical and/or hardware designing for our in ear wearable device. We can further discuss more on details if one is interested.

    $586 (Avg Bid)
    $586 Oferta medie
    6 oferte
    Freelance electrical engineer 6 zile left
    VERIFICAT

    Electrical drawings for evse permits

    $139 (Avg Bid)
    $139 Oferta medie
    13 oferte

    I need someone who is expert in microcontroller and arm cortex subject.

    $25 (Avg Bid)
    $25 Oferta medie
    2 oferte

    I would like to log the data of a soil moisture sensor. And see a graph of it along with using IFttt to turn on an outlet if it hits a low value.

    $257 (Avg Bid)
    $257 Oferta medie
    29 oferte

    How comfortable are you in building exercise equipment? Also before proceeding we would need you to sign an NDA before we can release any files to you to review. We are looking to build a machine that encompasses several different exercises without the subject moving and without compromising safety of the exercises. These would be placed in medical facilities. Also would you be willing to jump on Zoom or some conference call to go over any specifics after legalities are dealt with? Thanks. CEO/Founder--Stephen Davis

    $2093 (Avg Bid)
    $2093 Oferta medie
    15 oferte
    Gsm receiver 6 zile left

    Need a build on specific project need a specialist that has specfic knowledge

    $1162 (Avg Bid)
    $1162 Oferta medie
    25 oferte
    Matlab or C++ Expert needed. 6 zile left
    VERIFICAT

    Hello, I need someone who is expert in either MATLAB or C++. I have paper and simulation that need to be implemented and can be done with either MATLAB or c++ as well. Will provide more details.

    $69 (Avg Bid)
    $69 Oferta medie
    12 oferte
    need electrical layout urgent 6 zile left
    VERIFICAT

    need electrical layout urgent

    $53 (Avg Bid)
    $53 Oferta medie
    18 oferte

    I need a full set of schematics including oneline, relay controls and PLC controls done in AutoCAD Electrical.

    $50 / hr (Avg Bid)
    $50 / hr Oferta medie
    5 oferte

    Elementary Differential Equations and Boundary Value Problems,

    $18 (Avg Bid)
    $18 Oferta medie
    25 oferte

    You will work on a project require mathematical background

    $15 / hr (Avg Bid)
    $15 / hr Oferta medie
    25 oferte

    Looking for someone who has knowledge of 3d design and electronics to help me make a 3d printed helmet in which I can solder in lasers available on the market.

    $20 / hr (Avg Bid)
    $20 / hr Oferta medie
    10 oferte

    25x16 meter pool 4 foot depth spillover to be estimated for with complete plumbing and electrical components and swimming pool accessories (emaux brand).

    $76 (Avg Bid)
    $76 Oferta medie
    8 oferte

    I am looking for an electronics engineering to design an electronic product for motorcycles. The product functionality is related to making the indicators blink (all four together) at a time - Controlled by a switch. The product has to work for all bikes and mopeds for led and incandescent bulbs. What I am looking for: 5 plus years experience in PCB design, DFM, Costing, Microcontroller, Programming Must have experience in automotive industry. PS: This is the first of many products that I am looking to launch. I am looking for a long term associate for my work. Location: Pune

    $859 (Avg Bid)
    $859 Oferta medie
    12 oferte
    Preprocessing Data 6 zile left
    VERIFICAT

    I will message you to discuss more about the project

    $2 - $8 / hr
    Sigilat
    $2 - $8 / hr
    14 oferte

    I need follwoing changes Switch microUSB to USBC Switch SAMD21G18A MCU to RP2040. Both run on the ARM M0 architecture and have similar I/O with many open source project reference designs for each. (links to be provided)

    $165 (Avg Bid)
    $165 Oferta medie
    29 oferte

    Engineer needed for the following: 1) Design DC/AC inverter capable of: – DC: 700 VDC to 650 VAC 3 Phase – Up to 100kW capacity – Lightweight - no more than 10 kg (22 lbs) – Small package (box no larger .028 cubic meters/1 cubic foot) – Can be liquid cooled if necessary – Computer controlled (either windows laptop or microprocessor controlled)

    $25 / hr (Avg Bid)
    $25 / hr Oferta medie
    6 oferte

    Hi I am looking a person who is familiar with the purchasing the electronic e-book of the Japanese magazine like "Transistor" and the others and introduce the purchasing method

    $108 (Avg Bid)
    $108 Oferta medie
    9 oferte

    Only for freelancers based in Singapore only as you are required to physically present. I am looking for a product/industrial designer to finetune the workings of a children's toy. The person will have be well versed in electronical components such as circuitry, LED lights and power generators. Price is negotiable.

    $744 (Avg Bid)
    Local
    $744 Oferta medie
    3 oferte
    PCB design 5 zile left

    PCB design to control the electric motor.

    $20 / hr (Avg Bid)
    $20 / hr Oferta medie
    27 oferte
    commissioning Engineering 5 zile left
    VERIFICAT

    I want an electrical commissioning engineer, for a technical task advise

    $150 (Avg Bid)
    $150 Oferta medie
    9 oferte
    commissioning Engenering 5 zile left
    VERIFICAT

    I want an Electrical Engineering commissioning engineer, for a technical task

    $159 (Avg Bid)
    $159 Oferta medie
    12 oferte

    I need a Freelancer who can build this Hardware system for my final year project.

    $181 (Avg Bid)
    $181 Oferta medie
    7 oferte

    need experience engineer on tritan mcu TR16F064

    $62 (Avg Bid)
    $62 Oferta medie
    4 oferte

    Arduino 8bit I2S library adaption and more details will be shared via chat

    $8 - $24
    Sigilat
    $8 - $24
    8 oferte
    LS-SVM using ACO by matlab 2 5 zile left
    VERIFICAT

    LS-SVM using ACO to estimate flashover voltage of polluted insulators by using matlab

    $80 (Avg Bid)
    $80 Oferta medie
    7 oferte

    I need help in implementing a use case with LoRa SX1278 operating at 433MHz. I want to send a signal to another LoRa/RF receiver when an even happens WITHOUT using any microcontroller/Arduino. For the event, there is already a sensor which works like a relay - normally open, normally close and neutral. I want to send a signal, whenever neutral gets connected to NO or NC. The receiver can be LoRa but I would prefer a normal 433 MHz receiver. No specific message text is required for communication, only the receiver should be able to differentiate with two type of singal for NO and NC.

    $9 / hr (Avg Bid)
    $9 / hr Oferta medie
    3 oferte

    Solar powered light with batteriy

    $118 (Avg Bid)
    $118 Oferta medie
    14 oferte

    I need help with the design of a TENS (transcutaneous electrical nerve stimulation)/ EMS( Electrical Muscle Stimulation) circuit. The circuit should : - Have two channels - Deliver biphasic stimulation. - Be able to also deliver custom waveforms(sinusoidal, square, etc). - Adjust the voltage from MCU (0 to 120V) - Adjust the current from MCU ( 2uA to 150mA) - Have a small size and be power efficient. - Be able to measure skin impedance.

    $889 (Avg Bid)
    $889 Oferta medie
    17 oferte

    The building contains three-phase and single-phase equipment

    $19 / hr (Avg Bid)
    $19 / hr Oferta medie
    6 oferte

    Need experienced programmer for Modicon platform. Experience setting up safety systems, SEW drives/VFDs, and programming conveyor logic.

    $41 / hr (Avg Bid)
    $41 / hr Oferta medie
    17 oferte

    To design and draft electrical supply for laser cutting machine shop with a total power demand of approval 56kW. It is to power a CNC laser, cooling unit, compressor and extractor fan. The shop has a 40A supply that need to be upgraded to suit 56-60kW demand, and to design distribution board and supply to the machines.

    $114 (Avg Bid)
    $114 Oferta medie
    21 oferte

    The project is basically a led light controller with 2 channels which have- 1 on off switch 1 memory switch (to record memory of any of 2 pwms) 2 switch for pwm1(up, down) 2 switch for pwm2(up, down) LCD 16*2 for user interface mcu- nuvoton NS51FB9AE

    $75 (Avg Bid)
    $75 Oferta medie
    4 oferte

    Dual-Band Filter + Pass-Band Filter Design by using HFSS Software Thank you

    $176 (Avg Bid)
    $176 Oferta medie
    13 oferte
    Circuit design for DC motor 5 zile left
    VERIFICAT

    I am working on a project. In this project - we need to rotate a 9V or less DC motor for 10seconds at particular speed and then stop for 30seconds. Again rotate in the same direction for 10 seconds. - This cycle must be continues till there is power supply. - For now speed control can be a knob/Potentiometer. - There must be ON and OFF switch - The circuit must be small and compact. It should fit in a small handle designed. Dimensions are roughly 50mmX50mm The motor will rotate a shaft made of plastic which has weight approximately 10-20gms. Following are the things I need - a circuit design - Programming for the micro controller - recommended parts to buy including motor, battery, and other necessary parts - BOM - purchase links for the parts listed in BOM. (Only local Indian products. ...

    $143 (Avg Bid)
    $143 Oferta medie
    25 oferte

    If anyone who has been working in electricity market design such as energy trading and DSO cost optimization. Please respond. Only experience fellows can contact. Once we will discuss the matter, then I can fix the price. Thanks.

    $361 (Avg Bid)
    $361 Oferta medie
    3 oferte

    Need to build a sensor that using two points could measure the variation of a small current flow (mili Amps) going through a material when affected by heat or pressure. Data must be send through a Bluetooth interface.. The device must accept some basic configuration and offer a simple protocol communication with the linked application through the Bluetooth interface. Even when the drawing shows a finished product layout, the prototyping could be done on any type of board.

    $1172 (Avg Bid)
    $1172 Oferta medie
    15 oferte

    I need the explaination for the solution Bidder should be excellent knowledge in robotics math

    $28 (Avg Bid)
    $28 Oferta medie
    4 oferte

    Need engineer for immediate start on sensor board design with RS485 output. Board schematics have been partially completed. Send message for more information Job is super urgent Must have ability to test prototype boards Successful applicant will be hired long term

    $22 / hr (Avg Bid)
    $22 / hr Oferta medie
    35 oferte

    The traditional file transmission mechanism is as follows: 1.A file is divided into equal length packets. sends packets one by one. acknowledges each received packet as well as lost ones. re-sends packets lost. Here is the example :

    $161 (Avg Bid)
    $161 Oferta medie
    11 oferte

    Arduino 8bit I2S library adaption and more details will be shared via chat

    $8 - $24
    Sigilat
    $8 - $24
    6 oferte

    Development of distribution feeder protection relay with typical distribution protections and programmable control logic and HMI. Happy to discuss details.

    $23 / hr (Avg Bid)
    $23 / hr Oferta medie
    9 oferte

    Arduino 8bit I2S library adaption and more details will be shared via chat

    $8 - $24
    Sigilat
    $8 - $24
    6 oferte

    • Try to explain the difference between open-loop and closed-loop scalar control system. You might explain it e.g. by showing the induction motor mechanical characteristics (hand-made drawings/notes are also acceptable). • Is it possible to directly control the stator currents in the applied scalar control method ? • What control method could be applied to the converter-controlled induction motor drive to obtain direct control of the stator currents ?

    $21 (Avg Bid)
    $21 Oferta medie
    7 oferte

    Arduino 8bit I2S library adaption and more details will be shared via chat

    $8 - $24
    Sigilat
    $8 - $24
    7 oferte
    Mechanical Equipment Design 4 zile left
    VERIFICAT

    Looking for individuals with backrounds in mechanical, electrical (ac/dc motors & controller s), & hydraulic pump/motor/valve engineering/drawing.

    $32 / hr (Avg Bid)
    $32 / hr Oferta medie
    57 oferte

    Want to hire 2 Plc Programmers at Gujarat location Need Mitsubishi PLC Programmer on contract basis for 12 months Candidates should have hands on experience on FX,Q & R CPU and projects like conveyors, motors & VFD, Robotic interfering etc. 1-3 years of experience in industrial automation industry is must, and should have Own laptop to work on site Company will provide accommodation and food

    $356 (Avg Bid)
    $356 Oferta medie
    3 oferte

    I have a Tesla 3 battery pack that I am using in a custom (non-Tesla) car. To use the Tesla battery pack Ingenix has developed a module to control (turn the battery and the charger on) and monitor the pack (such as voltage/state of charge). The operation of the battery is controlled through the Ingenix module on the canbus. Ingenix provides the dbc files. I need someone to provide a program a simple arduino can shield with a small led display to control and monitor the operation of the battery pack. For details of the Ingenix module see:

    $670 (Avg Bid)
    $670 Oferta medie
    9 oferte
    $27 Oferta medie
    4 oferte