Ingeniería eléctrica 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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    86 trabajados encontrados, precios en USD
    device hardware creating 6 días left
    VERIFICADO

    I am looking for someone who can create RF hardware device and and required to this the item

    $609 (Avg Bid)
    $609 Oferta promedio
    18 ofertas
    arduino programmer 6 días left
    VERIFICADO

    Need an arduino programmer preferably in Chicago

    $53 / hr (Avg Bid)
    Local
    $53 / hr Oferta promedio
    4 ofertas

    Required electrical design for fitout project 2 floors each 250m2 Systems required : Lighting with lux calculation Power layout Panel board schedule Cable routing with containment Cctv layout Fire alarm Public address Access control IT NETWORK Riser diagram for power Riser diagram fire alarm Riser diagram IT works

    $976 (Avg Bid)
    $976 Oferta promedio
    15 ofertas
    Electrical design 6 días left

    Required electrical design for fitout project 2 floors each 250m2 Systems required : Lighting with lux calculation Power layout Panel board schedule Cable routing with containment Cctv layout Fire alarm Public address Access control IT NETWORK Riser diagram for power Riser diagram fire alarm Riser diagram IT works

    $993 (Avg Bid)
    $993 Oferta promedio
    15 ofertas

    Hi need someone to setup and teach Arduino projects to me , he should have rich information about all Arduino accessories . payment per hour for long term. thanks.

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    24 ofertas

    Software must run in gstarCAD, zwcad and autocad applications, for development you need to have knowledge in CAD, and have good communication.

    $1054 (Avg Bid)
    $1054 Oferta promedio
    17 ofertas

    Hardware Requirement.  2 RS485 Ports  1 Ethernet Port  1 SIM Card Slot  1 USB Slot  1 Memory Card for data storage  Hardware should be powered with 24V DC Supply.  Functional Requirement  Hardware should be able to communicate on MODBUS Protocol, MODBUS RTU/SERIAL, MODBUS TCP/IP.  Device should be able to fetch the data from MODBUS devices via MODBUS RTU/SERIAL Protocol through RS485 Port.  MODBUS TCP/IP/Ethernet Port would be used for providing internet to the device n also should be used for communication with MODBUS TCP/IP.  Hardware should be able to rate different types of devices communicating on MODBUS RTU/SERIAL Protocol.  A memory card with 16 BG data should be used to store the data.  USB Port should be used to download the data from the hardware when...

    $470 (Avg Bid)
    Urgente
    $470 Oferta promedio
    12 ofertas

    Looking for someone to build a mechanism that can provide an output of 1:10 ratio in a compact handheld form factor.

    $139 (Avg Bid)
    $139 Oferta promedio
    23 ofertas
    Automation of Fish farm 6 días left
    VERIFICADO

    I am looking for an engineer to design a control panel with PLC and HMI for an indoor fish farm . We must be able to monitor it online and extend the system in the future . We need to monitor temperature and oxygen levels in 12 tanks , nitrate levels in 2-4 areas of the system . Readings outside the norm to activate alarms . There are 2 pairs of circulating pumps -2 alternating pumps and 2 backup in case the first two fail . Pump failures to activate alarm . Also want to potentially control 12-15 valve actuators. Temperature monitoring to switch the heating circuit. We need the full schematics with identified components and completable software. Components to be used should be considered on the basis of cost , computability and ease of use , ability to extend . Will suit best engine...

    $1924 (Avg Bid)
    $1924 Oferta promedio
    38 ofertas

    Required the verilog implementation of N bit Montgomery Radix 8 bit multiplier and for addition use the CLA adder.

    $25 (Avg Bid)
    $25 Oferta promedio
    7 ofertas

    the goal is to create a digital model of concrete. This consisted of repeatedly placing particles without overlapping the particles within the well-defined , there are several details to respect

    $170 (Avg Bid)
    $170 Oferta promedio
    11 ofertas

    I have Baldor Inverter need parameters setting. Which is just simple like STOP, START, POT, FWD, REV and E-STOP setting on the inverter.

    $31 (Avg Bid)
    $31 Oferta promedio
    8 ofertas

    11 topics that I will attach later, that need to be explained briefly (definition and formulas), in addition to exercises, which need to be resolved step by step (I will send those too). No bibliography or plagiarism is needed!

    $19 (Avg Bid)
    $19 Oferta promedio
    43 ofertas
    PCB Design 5 días left
    VERIFICADO

    I need an electrical Engineer Who can design the PCB for me

    $135 (Avg Bid)
    Acuerdo de Confidencialidad
    $135 Oferta promedio
    40 ofertas

    I will hire a freelancer who can design a buildable mechanical keyboard keycap with display ability (OLED screen) on it. microcontroller, screen(oled) etc..

    $435 (Avg Bid)
    $435 Oferta promedio
    21 ofertas

    Hi, I am working on a paper that is in the field of telecommunication engineering and I need to simulate it. For simulation, you must have a complete mastery of Python and deep learning. Please read the article first then message me if you think you can do it. I have attached the article and here is the link to the dataset: Thanks

    $224 (Avg Bid)
    $224 Oferta promedio
    25 ofertas

    I need guidance to develop a double-stator PMSM motor that has two stators having two different ratings with the same rator. The inner stator is 50w and the outer stator is 100w(not exactly 100w but more than 50 w). The two stators must operate independently (not simultaneously).

    $345 (Avg Bid)
    $345 Oferta promedio
    7 ofertas

    The task is to design an RF energy harvester circuit for dual-band frequencies from GSM/900 MHz and GSM/18000 MHz using Keysight ADS software. It requires transmission line impedance matching and a rectifier circuit. The circuit will be fabricated later so layout design is also required. Please see the attached pdf for details.

    $110 (Avg Bid)
    $110 Oferta promedio
    9 ofertas

    Using Pynq Z2 FPGA to connect a camera (OV7670 - CMOS Sensor), and then display the video on a monitor through HDMI output. The Project is built using VHDL language and IP blocks. The purpose of this it's to build also nurual network to recognize a face/person so the camera can follow the object using servo motor.

    $658 (Avg Bid)
    $658 Oferta promedio
    15 ofertas

    control the motor by feedback from pressure sensor

    $115 (Avg Bid)
    $115 Oferta promedio
    16 ofertas

    Hello, I am looking for some one expertise in Matlab command window by importing data and to use time stamp plotting to clean the code with the use of some special functions.

    $16 (Avg Bid)
    $16 Oferta promedio
    7 ofertas
    Thermal Analyses 5 días left
    VERIFICADO

    we have a new project of few boxes and rack to do thermal Anayses

    $121 (Avg Bid)
    $121 Oferta promedio
    28 ofertas

    Hi there, This project is about the automation of my hydroponic farm, I Have attached a block diagram about what things have to be automated, such as a timer-based relay to control the on/off function, and the day-night cycle of EC/Ph management of Nutrient solution based on a feedback loop, Temp and humidity control of the entire system. We can discuss further details over a call or meet.

    $212 (Avg Bid)
    $212 Oferta promedio
    7 ofertas

    Looking for engineers and designers who can create excel spread sheets to simulate battery life and outboard power performance from existing Ansys chart output. Bonus for anyone with programming experience who can create a dynamic web form that will display various scenarios and outcomes.

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    20 ofertas

    I am looking for RC5 Protocol decode in PSOC 4 cypress microcontroller. Kindly find attached logic analyser data whatever I received in analyser similarly I want to receive in psoc4. also find attached schematic of Cypress microcontroller also find attached reference code using this code I did not receive output as expectation.

    $16 (Avg Bid)
    $16 Oferta promedio
    2 ofertas

    For a well known incoroperate need on site control systems candidate in Houston, TX USA. Qualifications: 1- BSc in electrical engineering or electronics or I&C 2- Experience 1 year Preferred Honeywell Experienced, DCS experienced person to configure, update, maintain an existing system. If you have similar experience with other competing systems and willing to learn, please attach your CV with your proposal to exclude spam 1- starting with "Houston, TX" 2- Submit your relevant experience 3- Availability for zoom meeting & starting work date 4- Please respond with your min salary requirements Work conditions: - Work is in Houston area & around on site. - You should be US green card or citizen. Any travel expenses on you. - Training will be provided and good sala...

    $41 / hr (Avg Bid)
    $41 / hr Oferta promedio
    7 ofertas
    Business Plan 4 días left
    VERIFICADO

    I want a detailed business plan for an Electrical Contracting Company to work with electricity projects and Solar Energy with the Ministry of electricity and the big construction projects.

    $171 (Avg Bid)
    $171 Oferta promedio
    85 ofertas
    engineering methodology 4 días left
    VERIFICADO

    rush job, need someone good at engineering, land laws and knowlage about sustainability urban design

    $231 (Avg Bid)
    $231 Oferta promedio
    30 ofertas

    I am looking for part time or full time embedded developer who can work atleast 2-3 hours on daily basis and work on support and development of embedded systems. Ideal candidate must have both hardware and firmware experience. The platform will be aurdino, esp, pic, stm, ble,uwb and like to work for long term basis. My budgets are limited and will give some other incentive based on product success.

    $3 / hr (Avg Bid)
    $3 / hr Oferta promedio
    25 ofertas
    Electronic Design Engineer 4 días left
    VERIFICADO

    We need China Based Electronics Design Engineer. Who has Experience on PCBA Design Product Circuit Design Prototype Development. Experience on Lithium Battery,Solar Charge Controller Development. Only Experience Candidates Required. Only from China required

    $2 / hr (Avg Bid)
    $2 / hr Oferta promedio
    5 ofertas
    Help me make a transformer 3 días left
    VERIFICADO

    I have a resonant topology transformer taken from an X-ray machine. This transformer boosts voltage up to ~120kV. I want to design similar transformer. I need your assistance in getting it done with proper documentation. I'm keen on understanding the procedure as well. thanks.

    $35 / hr (Avg Bid)
    $35 / hr Oferta promedio
    10 ofertas

    Need an MEP to design and contribute to plans for a 16 bed type B residential assisted living facility 5600 sq.ft.

    $17 (Avg Bid)
    $17 Oferta promedio
    7 ofertas

    I would prefer to work with people who have done similar projects Task: designing the led strips lay out, power points, program and controllers. Researching what products shall be best and in budget for the project. Put a plan for the installation. In general would be responsible for everything. I will ask for details plans before anything to be done. similar project there is floor plan but I can't upload it.

    $1012 (Avg Bid)
    $1012 Oferta promedio
    17 ofertas
    Ansys Training Electronics cooling 3 días left
    VERIFICADO

    I need an expert who can train me on Ansys, particularly for thermal management of electronics cooling. Please email me for questions or details. Please quote your price also. Thank you

    $295 (Avg Bid)
    $295 Oferta promedio
    7 ofertas

    project firmware alterations below 1. ensure boot0 is emmc on our img file 2. secondary bootloader boot0 should be eMMC varient which loads uboot from eMMC 3. importantly the steps to pull in the locally compiled boot0_emmc varient into final image 4. ensure coding is compatible with imx series cameras 5. create firstly image file running uart0 =================== adding on: 6. create 2nd image file running uart3 with src configs 7. Uboot src include/configs/sun8iw17p1.h line 284 you can change kernel boot params for default console Change console=ttyUSB3 and try if console appears in USB 8. u-boot we can but sure need inputs for uart3 changes, compile and boot0 image emmc variant ===================

    $187 (Avg Bid)
    $187 Oferta promedio
    8 ofertas

    For a well known incoroperate need on site control systems candidate in Houston, TX USA. Qualifications: 1- BSc in electrical engineering or electronics or I&C 2- Experience 1 year Preferred Honeywell Experienced, DCS experienced person to configure, update, maintain an existing system. If you have similar experience with other competing systems and willing to learn, please attach your CV with your proposal to exclude spam 1- starting with "Houston, TX" 2- Submit your relevant experience 3- Availability for zoom meeting & starting work date 4- Please respond with your min salary requirements Work conditions: - Work is in Houston area & around on site. - You should be US green card or citizen. Any travel expenses on you. - Training will be provided and good sala...

    $550 (Avg Bid)
    $550 Oferta promedio
    5 ofertas

    A power supply board design required. Board will have an AC input which will be able to work on 115V and 230V mains voltages. Board will have 6 different isolated 24V DC outputs, these outputs will be able to supply 1A of current typically and 1.2A on burst condition. Also there will be 5V 3A and 3.3V 1A non-isolated outputs. There will be 2x 12V Lead-Acid battery connection for backup the mains input. Power supply will be controlled with an integrated microcontroller and will support security functions. Design will be performed with avoiding obsolete parts and will utilise SMD technology. In the first stage, detailed system plan needed prior to elecrical design.

    $594 (Avg Bid)
    $594 Oferta promedio
    36 ofertas

    we need to design simulink model for transceivers need frequency carriers for up-and down-conversion of the baseband signal. Therefore, a frequency synthesizer is necessary, which increases the complexity and power consumption of the system. IR-UWB, on the other hand, directly modulates the information bits with extremely short-duration pulses. Since the pulse occupies a large bandwidth (no less than 500 MHz), it can be directly emitted without using carriers or any intermediate frequency (IF) processing, greatly reducing the system complexity and the overall power consumption and size [22]. A capsule endoscope communication system includes an inbody transmitter and an on-body receiver with its corresponding blocks for synchronization and base-band processing.

    $87 (Avg Bid)
    $87 Oferta promedio
    2 ofertas

    I need a guide line (develop the key part) to develop The PID controller of a Hydro power Pelton turbine governor that needs to control both nozzles and diflectors through PID controls. Siemens Tia portal LAD is preffered. What I used for Francis governors are "PID compact" function block in Tia Portal which is a successful tool that gives one PID output. Here I need to control both diflectors and Nozzles to run the turbine in an Island mode (isolated from the national grid). Operational requirement and the requiremed parametrs will be provided.

    $159 (Avg Bid)
    $159 Oferta promedio
    10 ofertas

    We need to classify ECG signals available from database using neural network classifier and identify if it has any abnormalities. If yes, then need to state the type of disease.

    $187 (Avg Bid)
    $187 Oferta promedio
    6 ofertas

    NEED TO MAKE DESIGN A PCB HAVING 4 INPUT CHANNEL AND 5 OUTPUT CHANNEL WITH A 300 LINES MICROPROCESSOR WITH GPS AND 2G SIM MODULE, WIFI AND CAMERA. NEED A NANO CIRCUIT.

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    21 ofertas
    Soldering specialist -- 2 3 días left
    VERIFICADO

    Need tovdesolder and resolder components

    $74 (Avg Bid)
    $74 Oferta promedio
    8 ofertas
    Soldering specialist 3 días left
    VERIFICADO

    Need tovdesolder and resolder components

    $132 (Avg Bid)
    $132 Oferta promedio
    12 ofertas

    fig3 and fig4 in the paper should be produced. I need both figures but not for all cases, but if someone do all cases that would be great. IEE CSK and PM-CSK are the important ones. Instead of ECCSK in the figure, we can add CSK with DCT-OFDM, which is easier. in Fig 1, instead of ECCSK, we can just use IEEE CSK (traditional CSK modulation) for all cases. So in fig 3 and fig 4, we can do IEEE CSK with DFT- OFDM, IEEE CSK with DCT-OFDM, (these could be DCO-OFDM which is easier)and PM-CCSK. DCO-OFDM could be used instead of ACO-OFDM I need these in one week. Other could take longer.

    $300 (Avg Bid)
    $300 Oferta promedio
    23 ofertas

    I have a really busy breakfast restaurant and I have a noise problem. We also do play music all the time. It’s usually country. We do have 10 in ceiling speakers there in use. However I feel we need more a surround sound system because when the music is turned up a little cause the volume we see the tables around that speaker under it or near it will be uncomfortable for them while other people further away and listen to it comfortably and still keep their conversation. I need help solving this problem. Thank you in advance.

    $441 (Avg Bid)
    $441 Oferta promedio
    12 ofertas

    I have a really busy breakfast restaurant and I have a noise problem. We also do play music all the time. It’s usually country. We do have 10 in ceiling speakers there in use. However I feel we need more a surround sound system because when the music is turned up a little cause the volume we see the tables around that speaker under it or near it will be uncomfortable for them while other people further away and listen to it comfortably and still keep their conversation. I need help solving this problem. Thank you in advance.

    $437 (Avg Bid)
    $437 Oferta promedio
    8 ofertas

    I need a strong technical writer who can write about high-speed and high-frequency PCB designs. About 4-6 blog posts or articles per month on an ongoing basis. Writing samples will need to be provided.

    $366 (Avg Bid)
    $366 Oferta promedio
    33 ofertas

    . This project aims to design early fire detection and fighting system to get rid of fire events using the concept of image processing

    $182 (Avg Bid)
    $182 Oferta promedio
    20 ofertas
    Environment 2 días left

    Environment means anything that surrounds us. It can be living (biotic) or non-living (abiotic) things. It includes physical, chemical and other natural forces. Living things live in their environment. They constantly interact with it and adapt themselves to conditions in their environment. In the environment there are different interactions between animals, plants, soil, water, and other living and non-living things. Since everything is part of the environment of something else, the word environment is used to talk about many things. People in different fields of knowledge use the word environment differently. Electromagnetic environment is radio waves and other electromagnetic radiation and magnetic fields. The environment of galaxy refers to conditions of interstellar medium. In psych...

    $431 (Avg Bid)
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    4 ofertas