Electrical Engineering is an engineering field that deals with the study and application of electricity, telecommunications, electronics, and certain components of electromagnetism. Electrical engineers are qualified and knowledgeable professionals who have an adept understanding of electricity, circuits, and electrical products to develop, design and operate electrical systems.

At Freelancer.com we have a variety of Electrical Engineers that understand the complexities of the industry, who can help our clients in their projects. They can help them design, build and install the electrical system into their projects. They can identify potential issues in the design and could plan out problem-solving techniques to make sure the project is 100% up to industry standards.

Here's some projects that our expert Electrical Engineer made real:

  • Renewable energy projects
  • Repairs on wiring systems for homes and businesses
  • Projects involving electrical circuits and computer hardware
  • Projects involving testing, operating and maintaining equipment related to electricity
  • Troubleshooting electrical faults

Our experts in Electrical Engineering bring the highest level of precision to every project that they work on. They are equipped with the latest knowledge in the field along with extensive experience in research and development to develop innovative solutions.

When it comes to Electrical Engineering, we’ve got you covered! We would love for you to post your project on Freelancer.com today so we can provide you with a wide range of experienced Electrical Engineers who can help you achieve the desired goal for your project.

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    I am looking for a proficient expert in microwave simulations who can help me with a couple of key components of my project: - Waveguide Analysis: I need an in-depth study and simulation of the waveguide we are using. - Electromagnetic Field Simulation: Analysing and simulation tasks in relation to electromagnetic fields in our setup are necessary. My simulation software tool of choice is the CST Studio Suite. Experience with this software would be highly desirable for intended results. For this project, we will be focusing on Frequency Domain simulations specifically. Therefore, expertise in this methodology is vital. I am seeking someone with a strong background in radio frequency and electromagnetic simulations, who is also comfortable using the CST Studio Suite software. This is ...

    $18 - $151
    $18 - $151
    0 入札

    I am looking for an experienced professional to help in the distribution of electronics, mainly music electronics, on a national scale. Key Responsibilities: - Handling of music electronics distribution on a nationwide scale. Ideal Candidate: - Proven experience in electronics, specifically music electronics distribution on a national scale. - Knowledge of the electronics market, especially music electronics. - Excellent organizational and logistics skills. This role would be perfect for someone experienced in nationwide electronics distribution, especially focused on music equipment and devices. A sound knowledge of the nationwide market and efficient logistics capabilities are necessary.

    $431 (Avg Bid)
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    12 入札

    I'm engaged in a project that requires the examination of rectifier efficiencies, specifically the comparative efficiencies of bridge rectifier models at various loads. This task will utilize the LTSpice program. Here's what I need assistance with: - An expert-level command of modeling and analysis within LTSpice. - Familiarity and experience with various rectifier types, especially bridge rectifiers. - Proficient analysis skills to correctly compare the efficiencies of these rectifiers at diverse loads. - Strong communication skills to explain their findings clearly and concisely. Given that this is urgent, the expected timeline for the completion is ASAP. I look forward to working with someone who has a comprehensive understanding of rectifiers and their functioning on LTSpic...

    $129 (Avg Bid)
    $129 平均入札額
    2 入札

    I am in need of a skilled Quality Control Agent specifically experienced in the retail industry, preferably in electronics tooth brushes. Key responsibilities will include: - Conducting physical inspections for defects in various aspects of electronic tooth brushes . - Performing regular quality audits to ensure standards are being met - Creating and implementing quality control procedures to further enhance our electronic tooth brushes quality The ideal candidate should possess a thorough understanding of quality control procedures, particularly within the electronics tooth brushes. Previous experience in quality control auditing and defect inspection is essential. you can view our store i.e :// 2. An understanding of the current market standards for electronics is a plus, as th...

    $81 (Avg Bid)
    $81 平均入札額
    9 入札

    I'm looking to build an innovative robot capable of performing a domino show. This robot should be able to operate effectively and efficiently on flat indoor floors. **Key Features:** - Autonomous Tile Placement: The vehicle must autonomously place domino tiles on their end in a precise manner to ensure a continuous chain reaction when triggered.(Note: Run time is 4 minutes.) - Contactless User Control: The vehicle should start, stop, and trigger the domino fall through contactless commands, such as Bluetooth signals, to minimize physical interference. - Tile Holding Capacity: The vehicle must carry and hold a minimum of 50 tiles that to be placed within the time limit. **Project Constraints:** - The vehicle must fit within a specified dimension of 250mm(W) x 250mm(D) x 250mm(H) an...

    $289 (Avg Bid)
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    5 入札

    I am looking for a Matlab expert who can help me with the creation of effective code specifically designed to solve sets of coupled ODEs. The focus of these sets is the "Three-body problem," which is a dynamic problem often encountered in the area of kinematic chains. Key responsibilities: - Develop Matlab code to solve mentioned coupled ODEs - Ensure the code accurately addresses the "three-body problem" in kinematic chains - Test the code thoroughly for efficacy and accuracy Ideal competencies include: - A strong knowledge and proficiency in Matlab - Familiarity with kinematic chains, and dynamics problems - Previous experience in solving coupled ODEs would be a plus - An understanding of the "Three-body Problem" will be greatly beneficial. Please note t...

    $521 (Avg Bid)
    $521 平均入札額
    21 入札

    I'm in need of a pricing expert with a keen understanding of the Asian market for new power electronics components. These elements include capacitors, diodes, and transistors. Key Responsibilities: - Provide comprehensive pricing analysis on capacitors, diodes, and transistors in the Asian market. - Stay up-to-date with the latest market trends and shifts in power electronics. Essential Skills: - Deep familiarity with power electronics - Expertise in market research, pricing analysis, and forecasting - Strong knowledge of the Asian market - Proven experience in the electronics industry This project requires someone with an insightful understanding of power electronics and the ability to provide detailed pricing analysis specific to the Asian market. The ideal professional will h...

    $96 (Avg Bid)
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    3 入札

    I'm looking for a professional with in-depth experience in microcontroller programming and hardware design to create a controller that's capable of operating through GSM, with a primary function of controlling electrical devices. Scope of Work: - Development and programming of the controller. - Setting up GSM operations for the controller. Ideal Skills: - Proficient in microcontroller programming. - Extensive knowledge of GSM communication protocol. - Experience in designing and developing device controllers. - Ability to create detailed project proposals. Please include a detailed proposal which demonstrates a clear understanding of the project's requirements and how you plan to achieve them in your application. All aspects of the project including the technical requirem...

    $2283 (Avg Bid)
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    14 入札
    LED Fitness Mat Development 6 日 left
    認証完了

    I am in need of a highly skilled developer for an exciting project. The task entails designing and developing a mobile app that will integrate with a rechargeable LED fitness mat. This project is to develop the LED mat primarily (Electronics and hardware). The mobile app integration will come after. The mat needs to be something bright and safe as it will be used by children. We need somehow to make it safe from the energy point of view and usage. Kids will be stomping to match the patterns. Key Functions: - Live workout tracking - Customizable LED patterns on the fitness mat via the app - Bluetooth connectivity for seamless interaction between the mat and the app The target platforms for this app are Android and iOS, therefore, any previous experience in cross-platform development ...

    $1737 (Avg Bid)
    NDA
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    17 入札

    I am seeking a proficient AutoCAD designer with exemplary skills in electrical design. In this role, you will be tasked with: - Designing an electrical circuit - Creating an effective wiring layout - Developing a functional panel design Your work will contribute to a small-scale project and will require a keen attention to detail. Skills in detailed, precise design work and experience with similar projects are crucial. Please note, I require the use of AutoCAD 2017 .dwg for this project. Familiarity with this software version is essential to your success on this project. If you feel these tasks align well with your expertise, I encourage you to apply.

    $17 (Avg Bid)
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    9 入札

    I’m looking for someone to help do the heavy lifting on a project. I need a Arduino (esp32?) Wi-Fi preferably but Ethernet is fine too. can handle 50 input buttons. Each of those 50 would then send out an OSC commands. I can do the physical work of assembly, install , basic configuration.

    $162 (Avg Bid)
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    19 入札

    I need a highly skilled engineer to help me bring to life a rechargeable battery pack. This pack will be used specifically to power a mechanical device. Skillset and experience needed: - Proficient in battery development and design - Solid understanding of mechanical devices and how they operate - Prior experience in designing and creating battery packs Project specifics: - The battery pack should meet certain capacity requirements. Exact specifications will be shared upon project award. - I also need the battery pack to adhere strictly to size and weight limitations. Details regarding these limits will also be communicated during the project's timeline. I am looking for an expert who can provide valuable insights and recommendations based on their experience in this ...

    $1073 (Avg Bid)
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    I'm after an expert in IoT and AI who can develop an advanced dashboard for managing energy and predictive maintenance of HVAC systems and allot the complaint to the technician team member and group Features Required: * Real-time energy monitoring to ensure operations are optimized for energy consumption. * Predictive maintenance alerts to facilitate timely intervention and avoid expensive breakdowns. * Historical data analysis for deriving insights that contribute to efficiency. AI Analysis: * Anomaly detection to instantaneously identify issues outside the expected parameters. * Fault diagnosis to pinpoint areas requiring attention and rectify them swiftly. * Energy efficiency optimization to minimize energy waste and maximize cost savings. Compatible Data Sources: * The dashboa...

    $1732 (Avg Bid)
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    English: I am seeking an electronics expert to develop a custom Printed Circuit Board (PCB) for a DC-DC Step-Up Boost converter with the following specifications: Input Voltage: 20 to 30V Output Voltage: Adjustable from 35 to 52V Current: Support up to 8A Specific Requirements: Maximum Voltage Adjustment: The board must include a method for adjusting the maximum output voltage limit. Current Limit Adjustment: Implementation of a system for adjusting the current limit through a 0 to 3.3V input signal, where 3.3V corresponds to the maximum limit of 8A. Shunt Resistor and OPAMP: Incorporation of a shunt resistor with OPAMP, including potentiometers for fine calibration. On/Off Function: The board should allow the option to switch between input voltage (off) and amplified output voltage (on)...

    $275 (Avg Bid)
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    2 入札
    Basic Circuit Board Creation 6 日 left
    認証完了

    I'm in need of a professional with expertise in creating basic circuit boards to help with the development of a new product. We will have 15 led lights that can illuminate normally or flash. They will light in different sequences. Ie Light 1 flashes and light 5 lights. Then say light 3 illuminates and light 3 flashes etc. The idea is to have an app made to manage / send the info for the sequences, I need someone to create the circuit board with the lights so that we can connect to a mobile app. Key aspects of the project include: • The creation of a circuit board design that supports integrated circuits • The product is in its developmental stage, requiring your input and creativity Ideal skills and experiences: • Demonstrated experience in designing and develo...

    $136 (Avg Bid)
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    27 入札

    It is a 5-floor building including a cellar. The cellar and ground floor will be a shop, and the top 3 floors will consist of 3 flats each. On the first floor, there will be a communal area with a kitchen and a WC. Individual Floor Details: 1. Cellar and Ground Floor: - A single consumer box will serve both the cellar and ground floor. - The shop's consumer unit will remain in the cellar. 2. Top 3 Floors (Flats): - Each flat will have its own separate consumer unit. - The communal area and all stairs will have their own consumer box. 3. Communal Area (First Floor): - The consumer unit for the communal area, including the kitchen and WC, will be located in the kitchen. Additional Requirements: - Electric meters are installed in the basement. Wires need to be rout...

    $705 (Avg Bid)
    $705 平均入札額
    9 入札

    I am seeking a talented electronics engineer to construct a vintage-style Teletronix LA2A compressor. You must have proven experience in audio tube/ valve builds. Not solid state or pci required. - The project's purpose is to recreate the iconic sound of the vintage Teletronix LA2A. - I possess a specific design schematic which must be conscientiously followed. - Fidelity to the original design is paramount, thus requiring a step-by-step exact reproduction. - Ideal candidates will have proficiency in electronics, with keen attention to detail. Proven experience and portfolio. Best based in uk or USA as the components I have are rare as hens teeth and I will not let them go to Asia, far east or outside of known countries. Enjoy the challenge of accurate replication whilst bringing ...

    $32 / hr (Avg Bid)
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    10 入札

    I'm seeking a diligent electronics expert proficient in Python, with experience in microcontroller, sensor usage, Arduino, PCB design, and RS485. Your responsibility will entail: - Developing STM32 based prototype using dev boards - Find best suited sensors for our needs (suggestions supplied) - Develop software for Main controller including 4G communication - Develop RS485 for the main controller to talk to at least 4 sensor boxes each with up to 15 sensors - Develop software for sensor boxes - Develop software for handling data form sensors such as temp, humidity, vibration, sound pressure, diff pressure, water detection, voltage, currency. - APIs for secure data storage on the Azure Mysql servercollection. - Effectively managing periodic data collection functions. - Be proficient...

    $1500 - $3000
    シール NDA
    $1500 - $3000
    17 入札

    I'm in need of a professional to model and analyze cellular networks specifically focusing on coverage, signal strength, and performance analysis. My project primarily involves the simulation of figure 3 (a) from a certain academic paper. Key project details include: 1. Modelling Aspects: - Antenna locations - Coverage area boundaries - Signal strength variations 2. Analysis Aspects: - Coverage and signal strength - Interference and performance analysis 3. Measurement Metrics: - Signal-to-Noise Ratio (SNR) - Path loss and fading effects The ideal candidate will bring an understanding of signal propagation, network modeling, and have experience in cellular network simulation. An understanding of the mathematics and physics behind signal strength variations, S...

    $97 (Avg Bid)
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    10 入札

    I'm in search of an experienced product designer, equipped with a deep understanding of the electronics industry- particularly related to home appliances. Details of the Project: - Your task involves conceptualizing and creating an innovative design for a physical home appliance. The design should be not only aesthetically pleasing but also practical and user-friendly. - Experience in industrial design, with a primary focus on electronics, is crucial. - Familiarity with engineering considerations for electronic home appliances is a significant advantage. Ideal Skills: - Strong portfolio showcasing previous electronics design is desirable. - Proficient in using industry standard software for Product Design creation. - Great communication skills for understanding specifications and...

    $459 (Avg Bid)
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    18 入札

    Un proyecto académico de una instalación fotovoltaica. Solo freelancers que hablen en español

    $132 (Avg Bid)
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    6 入札
    Immediate Fanuc Robot Error Resolution 7 時間 left
    認証完了

    My Fanuc robot is currently displaying error messages and I'm in urgent need of an expert to resolve the issue. The specific error message isn't clearly defined, so a strong understanding of a range of Fanuc robot issues is necessary. - Quick Problem Solving: The ideal person for this job would be able to swiftly diagnose and address the root of these error messages. - Expert Knowledge: A thorough understanding of Fanuc robots, their software, and potential errors is crucial. Familiarity with both axis overload, servo amplifier faults, and system alarms is ideal. - Tight Deadline: I require the repairs to be completed as soon as possible, so a freelancer capable of providing immediate solutions would be an excellent fit. Your strong background in robotic repair and quick ...

    $41 / hr (Avg Bid)
    緊急
    $41 / hr 平均入札額
    6 入札

    I am in need of an expert to help with a DSG gearbox activation project for a sports car. The aim of this project is to activate a replacement gearbox to improve the shifting speed, enhance overall performance, and increase fuel economy. Key aspects of the project include: - Activating the replacement gearbox for smoother gear shifts - Modifying settings for increased torque - Implementing strategies for improved fuel economy The ideal freelancer should have experience with sports cars and automated manual transmission systems, specifically Direct-Shift Gearbox (DSG) systems. Understanding of vehicle dynamics, performance tuning, and automotive engineering is a must. Experience with similar projects and favorable results will be highly welcomed.

    $130 (Avg Bid)
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    I need an expert to calculate load for my transformer. This is required to determine the appropriate size. Key Tasks: - Analyze load type. - Determine power draw, estimated to be between 1kW and 10kW Ideal Skills and Experience: - Electrical Engineering - In-depth knowledge of transformers and power systems - Proficiency in technical analysis and calculations Your job will be crucial in ensuring system stability and preventing unnecessary voltage drop. Exciting task for those who enjoy a good challenge.

    $337 (Avg Bid)
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    25 入札

    I am building an education project, and I need help designing a toy to accompany it. I’m in need of a talented professional capable of designing a custom LED sphere similar to an existing design, which can be found here: However, it is important to note that I prefer the sphere to be designed with LED strips rather than individual LEDs to simplify the construction process. I want to educate people on quantum computing, but please do not be intimidated - the rules are simple. I want it to be possible to hit two spheres together and change their state. This means the spheres should be able to detect accelerometer impacts. The spheres should also be sturdy enough to survive such impacts. Perhaps we can cast them in rubber, similar to a light-up bouncy ball. Key Objectives: - Di...

    $2451 (Avg Bid)
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    13 入札

    I am in need of an experienced, part-time engineer to help with updating and enhancing the hardware and firmware of our existing PIC24 boards. The scope of work includes: Hardware updates: - Addition of new interfaces - Implementation of new readers like RFID, Weight and other sensors on UART, SPI, I2C Firmware Changes: - Integration of the new reader interfaces - Implementation of bug fixes - Updating existing firmware to accommodate the new changes - Fulfillment of new requirements, which will vary based on specific projects The ideal candidate should have relevant experience in board-level design and firmware engineering, with proficiency in UART, SPI, I2C protocols and development using the PIC24 platform. The project may also involve creating support for additional sensors, e...

    $3 / hr (Avg Bid)
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    5 入札

    I'm in need of an expert in Arduino programming who is able to automate a sequence that includes two flow sensors, a temperature sensor, two digital relays, and a switch. The scope of this project involves: • Automation of liquid measurement, temperature regulation, and switch triggering. • Program the system to start a device based on liquid measurement. Necessary skills: • Proficient in Arduino programming • Familiarity with working on flow and temperature sensors, digital relays, and switches. • Experience in creating automatic processes and sequences • Thorough understanding of device triggering based on liquid measurement. With your expertise, the system should function seamlessly and accurately automate the procedures as intended.

    $473 (Avg Bid)
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    40 入札

    We currently experience a drop in the power output of our Diode Laser. We have not engaged any repair or maintenance services related to this issue before. Key tasks: - Troubleshooting to identify the cause of limited power output - Implementation of the necessary repairs to restore the laser to maximum power output capabilities - Offering advice and solutions to prevent similar issues in the future Skills and experience: - Proven track record in repairing Diode Lasers - In-depth knowledge of Diode Laser mechanics and power output problems - Excellent problem-solving abilities - Ability to advise on regular maintenance and preventive measures

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    5 入札

    I am in need of an Electrical Engineer who has hands-on experience in designing bus bars for high current systems. I have a project that involves the creation of a copper bus bar capable of carrying 1000 Amps DC used to connect various electrical components. Key requirements include: - Bus Bar Material: The prime material for the bus bar should be copper due to its excellent conductivity. - Connective Capability: The bus bar's prime role is to serve as a conduit to connect different electrical devices. It must be expertly designed to efficiently distribute high voltage. - Heat Resistance: Given the high current passage, the bus bar should withstand high-temperature conditions without any compromise on performance and safety. I am keen on working with someone who can bring signifi...

    $134 (Avg Bid)
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    5 入札

    I'm currently working on a project that revolves around cell-free MIMO, MIMO OFDM with a focus on simulation as the key implementation aspect. The tasks involve: - Simulation cell-free mimo OFDM system in Matlab: I will provide Matlab code for cell-free MIMO, you will need to rewrite it & integrate Rician channel model - detailed simulation code, so we can upgrade/rewrite later your code or ask you to do it - more details will be discussed. Ideal Experience and Skills: - Strong background in signal processing - Matlab

    $141 (Avg Bid)
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    16 入札
    cell-free MIMO OFDM system, MATLAB 6 日 left
    認証完了

    I'm currently working on a project that revolves around cell-free MIMO, MIMO OFDM with a focus on simulation as the key implementation aspect. The tasks involve: - Simulation cell-free mimo OFDM system in Matlab - Rician channel model - detailed simulation code, so we can upgrade/rewrite later your code or ask you to do it - more details will be discussed. Ideal Experience and Skills: - Strong background in signal processing, Matlab - Experience with MIMO, MIMO OFDM and satellite communications - Strong problem-solving abilities and analytical skills If you can help me convert theoretical knowledge into practical solutions, get in touch!

    $539 (Avg Bid)
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    22 入札

    I'm seeking an experienced Electrical Engineer to design a small-sized custom Printed Circuit Board (PCB) with integrated ESP32 and DRV8833 motor control drivers and 18650 rechargeable bttery. - PCB Size: The PCB should be small-sized, built with quality and precision, and space-efficient. - Motor Control: It needs to control a DC Motor using DRV8833 motor driver, ensuring optimal performance and minimal signal interference. - Voltage Range: The PCB should be designed to handle an input voltage of 5V, ensuring it's safe and efficient. - Battery: The design should incorporate a rechargeable battery without compromising the compact size. The ideal candidate should have proficient skills and experience in PCB design, electrical engineering, and ESP32 integration. Knowledge of mot...

    $152 (Avg Bid)
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    project and review on a PCB 6 日 left
    認証完了

    I m building a project IoT and I would need a help for projecting a PCB

    $175 (Avg Bid)
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    39 入札

    I'm seeking an experienced Autocad Designer to create detailed electrical designs for an industrial setting. The project entails: - Making wiring diagrams - Designing control circuits A successful candidate must be: - Proficient in Autocad - Experienced in Electrical design for industrial applications - Skilled in creating comprehensive wiring diagrams and control circuits Ideally, you've executed similar projects in past and can bring your expertise and precision to this project. It's essential to be detail-oriented and can meet project deadlines. Looking forward to your bids!

    $19 / hr (Avg Bid)
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    11 入札

    I'm seeking an experienced Siemens PLC programmer with adept skills in multi-task programming and a solid understanding of automation control. The successful freelancer will need to: - Program a Siemens PLC to operate several tasks concurrently. - Ensure smooth interaction among the operations for seamless task execution. - Focus heavily on automation control to enhance efficiency and the overall output of my operations. Ideal Skills: - Expertise in Siemens PLC programming - Strong knowledge of automation control - Previous experience with multi-task programming methods. I welcome all freelancers with relevant experience who can deliver high-quality and reliable programming for this robust project.

    $269 (Avg Bid)
    $269 平均入札額
    10 入札

    controller un projecteur compatible creston, avec un arduino a travers une connection rj45

    $153 (Avg Bid)
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    2 入札

    I'm in need of a professional familiar with Double Random Phase Encoding, Compressed Sensing, and Lorenz Chaotic Map to develop a medium complexity, custom image encryption algorithm in MATLAB. Key Aspects: - The project revolves around still image encryption. - The encryption should utilize a custom algorithm, rather than relying on basic standard algorithms or incorporating machine learning techniques. Ideal Candidate: - Proficient in MATLAB - Experienced in Image compression techniques. - Understands the principles and applications of Double Random Phase Encoding, Compressed Sensing and Lorenz Chaotic Map. - Able to work with a Medium Level complexity for image encryption. - Familiarity with encrypting still images is an advantage. The ultimate objective is to secure image data...

    $109 (Avg Bid)
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    6 入札

    I'm looking for a competent professional who can transform images of electrical design into high-quality electrical schematics, block diagrams, and electrical system overviews. This will involve multiple pages of work, which should be properly labeled. • Software: Proficiency in AutoCAD Electrical is a must, as this is my preferred software for the production of the diagrams. • Bill of Materials (BOM): A basic component listing level of detail on the BOM would be sufficient for my requirements. • Compliance: It's crucial to note that the designs should be detailed and not bound by a specific electrical standard. If you have a firm grasp on producing accurately detailed electrical drawings, then this job may be for you. Bring your experience and skills to the t...

    $25 / hr (Avg Bid)
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    I'm seeking an expert electronics engineer to design a circuit for an Arduino-based, battery-powered hand warmer device. This design must incorporate intelligent functionality for temperature and run-time control. Key requirements are: * The device should warm up to 42°C and maintain this for one minute. After that, it should shut down and take a break for an hour (this cycle to repeat continuously). * The unit must have a maximum temperature limit of 45°C. * There should be a 0.96 inch OLED screen displaying temperature and time status. * The design should include push button control to start the skin warming and once the push bottom pressed again the program should quit off the warming cycle . * Using Normally closed temperature switch 45 deg. as safety feature Ideal ...

    $37 (Avg Bid)
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    19 入札

    Application of the multiagent optimization in a electrical grid using simulink and JADE the link is done with the MacsimJX

    $232 (Avg Bid)
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    12 入札

    I am looking for a skilled electrical or mechanical engineer to develop a 12v motor speed controller specifically for an industrial machine. This controller will primarily serve to regulate and adjust the motor speed as needed. The equipment is designed to function in an outdoor environment and hence, the controller's design should take into account factors such as weather conditions and robustness. Key Requirements: - Proficiency in electrical/mechanical engineering - Experience with 12v motor speed controllers - Knowledge of industrial machinery operation - Ability to design devices for harsh outdoor environments Considering the project's specifications, an engineer with a background in designing control systems for outdoor industrial equipment will be a perfect fit.

    $14 / hr (Avg Bid)
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    I'm on the hunt for a skilled and experienced Matlab developer to create a real-time simulation of a multi-agent system in a low voltage (LV) hybrid microgrid. The system will consist of important components including a Photovoltaic (PV), wind turbine, diesel generator, load, batteries, and local grid. Key Factors: - Optimization: The project requires real-time optimization programming for energy consumption across all components of the hybrid microgrid. The successful freelancer will need to demonstrate proficient knowledge in optimization techniques and knowledge about using MACSIM, JADE and MATLAB Simulink. - Simulation Elements: The simulation should be able to demonstrate energy consumption in real-time for a more dynamic and interactive scenario. - Competencies: Interested free...

    $280 (Avg Bid)
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    I'm looking for an expert in motor control systems who can help me synchronize two 24V DC motors to improve efficiency. The project involves designing and implementing a physical interface to control the motors. Ideal Skills & Experience: - Extensive experience with DC motors - Proficiency in motor control systems - Knowledge of physical interface design - Experience with handheld remote control systems Your Role: - Develop a way to synchronize two 24V DC motors for increased efficiency - Design a physical interface to control these motors - Ensure the system can be operated through a handheld remote control - Validate the system's performance and efficiency.

    $470 (Avg Bid)
    $470 平均入札額
    20 入札

    Project Overview: Briefly describe your air mouse concept, its functionalities (3-axis motion control, Bluetooth connectivity for PC), and target platforms (Windows and Mac). Hardware Specifications: Specify the desired functionalities: 3-axis accelerometer for motion detection Bluetooth Low Energy (BLE) for wireless connection Battery type (consider rechargeable Lithium-ion battery for extended use) Button layout (left click, right click, scroll wheel, etc.) Housing material and size requirements Software Development: Outline the basic functionalities for cursor control on PC (Windows and Mac compatibility is a complex task, be prepared to discuss options with the freelancer). Mention any additional features you envision (e.g., programmable buttons, power management). Deliverables: Bill o...

    $190 (Avg Bid)
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    1 入札

    I'm in need of a freelancer proficient in the use of Cadence and MATLAB to assist with design and programming tasks. In addition, a solid foundation in electronics and physics is necessary to troubleshoot as required. Your responsibilities: * Design using Cadence * MATLAB programming * Troubleshooting electronics Experience required: * Intermediate-level expertise in Cadence design * Proficient MATLAB programming skills * Basic understanding of electronics and physics Successful freelancers should include their relevant experiences in their application. Detailing instances where you've used Cadence and MATLAB in a practical setting would be particularly beneficial.

    $98 (Avg Bid)
    $98 平均入札額
    18 入札

    I am looking for a highly skilled electrician who can provide an Electrical Safety Certificate for my food trailer. This will involve: - Inspection and assessment of the current electric system in the trailer - Ensuring that all areas, which are easily accessible, adhere to the highest safety standards - Prompt issuance of Electrical Safety Certification upon satisfactory inspection Given the straightforward nature of the task, prior experience in mobile food service electrical systems is not a must, but will be favorably considered. A keen eye for safety, diligence, and an in-depth understanding of electrical systems are integral for this job.

    $494 (Avg Bid)
    $494 平均入札額
    11 入札
    IR Mini-Split Universal Remote 4 日 left
    認証完了

    I am interested in developing a universal IR remote for mini-split HVAC units. The device would read the IR signal of any original remote supplied with the users unit, identify the IR signals needed, then mimic those signals, so universal IR remote could be used with the user's system. Once this functionality is working, there are a few minor programs I would want the remote to run. I would want the remote to have a temperature sensor, and be able to turn off the user's mini-split when the temperature on the remote reaches a certain temperature. If this is something you think you would be able to do, then I can supply more details if necessary.

    $152 (Avg Bid)
    $152 平均入札額
    4 入札

    As an electronics enthusiast, I'm seeking a proficient LC Spice user who can conduct comprehensive analog circuit simulations. The attributes of an ideal candidate are: - Proficient in LC Spice for circuit simulation. - Understands analog circuits and how to effectively simulate them. - Capability to perform frequency analysis, transient analysis, and AC/DC sweep in the simulation. Your aptitude in these skills and tasks will contribute significantly to the success of this project. Familiarity with electronic component analysis and voltage/current measurements is a huge plus. I look forward to working with a professional who shares my passion for electronics.

    $87 (Avg Bid)
    $87 平均入札額
    7 入札

    I am seeking a competent Electrical Design Engineer with a strong background in power distribution systems and building service to take on a project involving a residential office building. Key tasks to be carried out include: - Develop comprehensive electrical designs and layouts for the building. - In-depth understanding and implementation of electrical codes and standards. - Preparation of documentation, schematics, report and planning. The ideal candidate for this project will have: - A solid grasp of control systems and lighting design. - Minimum 10 years of experience. Knows USA (NEC) standards. - Proven experience in electrical designs for similar properties. - Excellent problem-solving skills and attention to detail. Take the challenge and put your skills to the test in...

    $11 / hr (Avg Bid)
    $11 / hr 平均入札額
    9 入札

    I have a project where I simply need to know how to wire several miniature relays like the ODM 1 (VDE 0435) and others I really need to know which wire goes where to do a particular job in line with a 4-wire mechanical switch which has 2 NC wires and 2 NO wires and an existing NO/NC contactor system.

    $220 (Avg Bid)
    $220 平均入札額
    15 入札

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