电气工程 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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    110 份搜到的工作,货币单位为 HKD

    This is regarding mcu firmware and GUI development work for automobile ecu code reading and deliver the real out put data. Our customer needs few raw data like rpm, TPS, engine load,  vehicle speed, engine timing and some of the live data needs as output can we get it ?

    $2316 (Avg Bid)
    $2316 平均报价
    2 个竞标
    Lora Module 6 天 left

    we are looking forward for freelance RF engineer for the project having an experience of Lora Technology.

    $777 (Avg Bid)
    $777 平均报价
    4 个竞标

    Matlab code for a computational model

    $1020 (Avg Bid)
    $1020 平均报价
    21 个竞标

    In this project. I want 20*4 lcd Puch button Temperature sensor Tec

    $400 (Avg Bid)
    $400 平均报价
    7 个竞标

    In this project. I want 20*4 lcd Puch button Temperature sensor Tec

    $683 (Avg Bid)
    $683 平均报价
    7 个竞标

    Hello, My name is Nanette Jordan & I am an author. I am seeking to hire a local audio engineer for a project. I will be narrating my newest book myself and I need someone who has the setup to record me and make the recording ready for ACX/Audible. I am located in Northern California. The book is 350 pages, 75,000 words. The project would take around seven hours. Thank you, Nanette Jordan Budget: 25 ; 50 USD per hour

    $5887 - $11774
    本地
    $5887 - $11774
    0 个竞标

    Control component electricity.

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    16 个竞标

    Need to design 2X3 meta material micro strip patch antenna array with FR-4 material using HFSS or CSS Microwave studio.

    $895 (Avg Bid)
    $895 平均报价
    5 个竞标

    hi there i need an electrical or electronics engineer who is expert in VHDL AND RISC-V for simple task more details will be shared with the suitable candidates in the inbox regards

    $235 - $1962
    加封
    $235 - $1962
    2 个竞标

    diseño y calculo de un sistema de sistema conectado a la red para una carga de 15kw

    $1570 (Avg Bid)
    $1570 平均报价
    2 个竞标

    We have multiple LED controller projects that used ESP32 controller. I am looking for a ESp32 firmware developer who has rich experience in ESP32 firmware development. Looking for an experienced developer.

    $173 / hr (Avg Bid)
    $173 / hr 平均报价
    67 个竞标

    Design of multi-junction solar cell (5) based indium gallium nitride for high efficiency using the Silvaco software to find the electrical and optical properties and thickness optimization.

    $3925 (Avg Bid)
    $3925 平均报价
    9 个竞标

    *****I ONLY WILL READ BIDS THAT START WITH THE WORD "VIRGO" AS ITS FIRST LINE***** We are looking to create a counting system using cameras with a Raspberry Pi. This should have the possibility to change the objects shapes to count and the dimensions using a setup screen. It will have one or more cameras to count at the same time. This interface will have a place to calibrate/adjust/setup the cameras. Also will have to work really fast as objects are falling passing in front of the cameras. Can count objects as small as a ball of a bearing and as large as a coin but need to have an interface to adjust the threshold as how big and how small you want the object. Also we want the system to have a setup page for different I/O for setup.

    $10848 (Avg Bid)
    $10848 平均报价
    35 个竞标

    Hello I have the details of the design which I have to implement in Matlab. Please apply if you have the required expertise. No teams or companies please.

    $816 (Avg Bid)
    $816 平均报价
    20 个竞标

    Need freelance inspectors to inspect Electrical, Mechanical, Electro-Mechanical, Health, Water Supply, Water Processing products/equipment.

    $228 (Avg Bid)
    $228 平均报价
    12 个竞标

    I have a project that requires designing a MATLAB software that can track stars How? The software will capture an image of stars in space sky, and it should compare this image to the stars catalog (given) to get the information of the stars.

    $1374 (Avg Bid)
    $1374 平均报价
    15 个竞标

    I have a COB LED 50W Lamp Light 12V Circular LED Bulb powered by a 12V battery. I also have a ARDUINO MEGA 2560 (if needed). I would like to linearly increase the intensity through the COB LED with variable programmable time steps. This is used to simulate the sun rising light from dawn so i can't use PWM technics, just analogical. I can handle the programming but i need some help to figure out the hardware.

    $126 / hr (Avg Bid)
    $126 / hr 平均报价
    32 个竞标

    It's a simple project to design and development a simulation on 7 bit sequence detector using flip-flops for the sequence example 1101010.

    $409 (Avg Bid)
    $409 平均报价
    12 个竞标
    Electrical Components 5 天 left
    已验证

    Solution to use with existing equipment for various functions. Utility and safety. Existing Equipment - Portable and operated by hydraulic actuator which is powered by a 12v lead acid battery. Battery is kept charged by a solar panel. Aim - Incorporate various electronics, contributing to the utility and safety of the existing equipment. Requirements: 1) Incorporate a 2 axis tilt sensor that will actuate a relay, preventing the actuator from functioning if the angle exceeds a limit. The limits to the angle will need to be changeable but not by the operator, only to suit possible alternative configurations of equipment's weight distribution in future. 2) GPS - Tracking periodically via web or app. Location history. 3) Battery voltage detection - Ability to check via web or app...

    $7041 (Avg Bid)
    $7041 平均报价
    34 个竞标

    Ultra-long range Outdoor-Waterproof RFID Fixed Reader 50M + to cover outdoor area There is a technology called "Passive RFID Tags" applied to metal surfaces", that once they touch metal products turn the product into an antenna. I mention this because I need to track incoming and outgoing employees with the metal equipment and tools they are carrying in a large Waterhouse and outdoor field area. The Reader must be able to read "Passive RFID Tags" that are hidden or printed on the metal. This means that the Tags have to be as small as possible to be able to hide them in Metal gardening tools (Shovels, Trowels, Spades, Lawn Mowers), and at the same time to turn this metal item into an antenna, as mentioned before, I repeat this because the use of a Long-range RFID r...

    $118 - $196 / hr
    加封
    $118 - $196 / hr
    14 个竞标

    I will to use the logic of simple_pid and apply it to mouse through arduino and a usb host shield. I already finish the detecting models. Now just need simple_pid and I can start test it. Prefer chinese basic level language, I have documents in chinese and it will help you understand more.

    $1327 (Avg Bid)
    $1327 平均报价
    14 个竞标

    We need someone to design/build a metal detector circuit similar to the attachment. It should detect mass from Fef greater than 0.6 mm to SUSf greater than 0.6 mm. Provide the design of the board and antennas (coils). Will be used for food area.

    $4105 (Avg Bid)
    $4105 平均报价
    15 个竞标

    I need 2 small projects using STM32 software for microcontroller. I will need only code so no need for actual project file.

    $314 (Avg Bid)
    $314 平均报价
    14 个竞标

    I need somebody to set up OLED Display with SH1106 driver to work on STM32G0 development board

    $298 / hr (Avg Bid)
    $298 / hr 平均报价
    9 个竞标

    Need to build 3 parts fzpz files for (JST connectors), Associated SVG files. And to to create 1 pcb file using fritzing for a basic PCB design (1 layer) with 14 components.

    $730 (Avg Bid)
    $730 平均报价
    31 个竞标

    I need some who can do load calculation as per attachment and values. The length and breath are given in attachment.

    $895 (Avg Bid)
    $895 平均报价
    31 个竞标

    Hi, we are looking for a freelance specialised in refrigeration (for cold room) thanks

    $181 / hr (Avg Bid)
    $181 / hr 平均报价
    19 个竞标

    We need to develop reports in existing FTVIEW SCADA

    $2802 (Avg Bid)
    $2802 平均报价
    9 个竞标
    $1256 平均报价
    13 个竞标

    We need a fastworking and selfgoing light consultant or engineer to perform light calculations in dialux for us. Projects are always outdoor based on PDFs, images or 2D files. Products light data will be provided in .idt files. As our lamp supplier is not a Dialux member masts or poles must always be added by you. Output required is always a simple report with datasheets, light calculation, isopheric view placement overviews and demands to minimal light requirements. All reports must be issued in our company name with our company logo. For the right person an ongoing cooperation with future projects can be expected. Attached are examples on a bigger project as well as a small project

    $212 / hr (Avg Bid)
    $212 / hr 平均报价
    15 个竞标

    Need to use multi-objective metaheuristic optimization and BF power flow. The radial distribution network needs to consider the uncertain power output of the DG

    $1256 (Avg Bid)
    $1256 平均报价
    11 个竞标
    Matlab analysis -- 2 4 天 left
    已验证

    AUTOMATED FAULT DIAGNOSIS OF ROLLING ELEMENT BEARING using matlab

    $784 (Avg Bid)
    $784 平均报价
    8 个竞标
    Arduino expert needed. 4 天 left
    已验证

    Hello everyone We are currently manufacturing a working PLC-based Arduino (ATMega2560). Will discuss more in chat with best candidates. Thanks.

    $887 (Avg Bid)
    $887 平均报价
    31 个竞标

    Portar algoritmo implementado en MATLAB a C/C++, utilizado para la propagación de la orientación de un cubesat. El código portado debe correr en un microcontrolador con recursos limitados. Se requiere incluir un modelo actualizado de campo magnético terrestre. Conocimientos requeridos: - Entender scripts de MATLAB. - Desarrollo de software en C/C++ para microcontroladores.

    $2010 (Avg Bid)
    $2010 平均报价
    5 个竞标

    Portar algoritmo implementado en MATLAB a C/C++, utilizado para la propagación de la orientación de un cubesat. El código portado debe correr en un microcontrolador con recursos limitados. Se requiere incluir un modelo actualizado de campo magnético terrestre. Conocimientos requeridos: - Entender scripts de MATLAB. - Desarrollo de software en C/C++ para microcontroladores.

    $3509 (Avg Bid)
    $3509 平均报价
    9 个竞标

    The PCB is required with onboard memory and Bluetooth chip, we want to store some images on the onboard memory. The PCB will be connected to a 2.8” LCD round display and we want the ability to trigger the selected image which is already on the PCB onboard memory from our mobile phone in a nutshell.

    $168 - $1401
    加封
    $168 - $1401
    8 个竞标

    Need an electronics engineer with excellent knowledge in PCB design & debugging circuits. Prefer freelancers from Kerala ,India

    $2528 (Avg Bid)
    $2528 平均报价
    15 个竞标

    Project for radar and satellite

    $235 (Avg Bid)
    $235 平均报价
    11 个竞标

    Deliverables: Searching literature for the collision avoidance systems with radars Interfacing the input/output hardware with the radar to perform collision avoidance Implementing the system on an automobile for the real-time collision avoidance system.

    $1366 (Avg Bid)
    $1366 平均报价
    9 个竞标

    require some assistance with my fuzzy logic question

    $235 (Avg Bid)
    $235 平均报价
    12 个竞标
    Machine Learning using MATLAB 4 天 left
    已验证

    Need a machine learning expert familiar with Classification problems of separable and inseparable datasets. More details will be shared over a chat

    $1225 (Avg Bid)
    $1225 平均报价
    20 个竞标

    I would like to have a mini LED light design that lights up on contact. It needs to be able to light up in different colors. This design will be placed on top of a sports agility cone and be contacted by people during a race. The cone tip is about the size of a quarter.

    $4553 (Avg Bid)
    $4553 平均报价
    31 个竞标

    I want to connect the Helmet with IR sensor to detect if the rider is wearing the helmet or not to move and turn ON the E-Scooter engine. The components that I want to work on as the following list : On the helmet : -IR Sensor - Esp-32 On the scooter: - Bluetooth module or Esp-32 (to reserve the signal) - Arduino Auno (if we use the Bluetooth module) -Relay to switch the motor power on/off Note: The scoter type is Mi-Electric Scooter

    $377 (Avg Bid)
    $377 平均报价
    12 个竞标

    the problem is Routing Optimization Model for Dynamic Wireless Charging of Electric vehicles and stationary charging. I have the formulation ready, I only want a matlab code that will generate graphs and figures that shows feasible

    $1939 (Avg Bid)
    $1939 平均报价
    11 个竞标

    the problem is Routing Optimization Model for Dynamic Wireless Charging of Electric vehicles and stationary charging. I have the formulation ready, I only want a matlab code that will generate graphs and figures that shows feasible

    $1311 (Avg Bid)
    $1311 平均报价
    12 个竞标

    Preciso de um engenheiro com experiência em análise de preço de produtos para exportação. Não posso citar os detalhes do equipamento, somente dizer que é um equipamento pesado e único na América Latina. De preferência uma equipe de engenheiro mecânico e eletricista e um programador CLP do Paraná ou região sul de São Paulo. Possuo empresa de análises técnicas e o serviço será para outra empresa cliente.

    $4317 (Avg Bid)
    $4317 平均报价
    3 个竞标

    The project involves using Genetic Algorithm to generate lexicographical permutations for PAPR reduction in DCO-OFDM systems. The coding should be done in Matlab. The results will be CCDF curves and BER/SNR curves. Further details are in the brief attached.

    $848 (Avg Bid)
    $848 平均报价
    9 个竞标

    Preciso de um engenheiro com experiência em análise de preço de produtos para exportação. Não posso citar os detalhes do equipamento, somente dizer que é um equipamento pesado e único na América Latina. De preferência uma equipe de engenheiro mecânico e eletricista e um programador CLP do Paraná ou região sul de São Paulo. Possuo empresa de análises técnicas e o serviço será para outra empresa cliente. Favor ter registro em CREA. Número de Wats App para contato 44 984224755.

    $1962 - $5887
    $1962 - $5887
    0 个竞标

    the problem is Routing Optimization Model for Dynamic Wireless Charging of Electric vehicles and stationary charging. I have the formulation ready, I only want a matlab code that will generate graphs and figures that shows feasible

    $612 (Avg Bid)
    $612 平均报价
    7 个竞标

    the problem is Routing Optimization Model for Dynamic Wireless Charging of Electric vehicles and stationary charging. I have the formulation ready, I only want a matlab code that will generate graphs and figures that shows feasible

    $824 (Avg Bid)
    $824 平均报价
    8 个竞标