Electrical Engineering Jobs

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.

From 66,190 reviews, clients rate our Electrical Engineers 4.83 out of 5 stars.
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    I'm looking for a skilled individual who has hands-on experience with Multisim for a variety of tasks involving circuit design, simulation analysis, and PCB layout. The tasks require: - Designing simple circuits - Conducting simulation analysis for these circuits - Creating PCB layouts corresponding to the designed circuits As for the components, you will primarily be working with: - Resistors and Capacitors - Transistors and Diodes Previous experience with these components and in using Multisim is preferred. Strong understanding of circuit design principles, coupled with the practical knowledge of conducting simulations and creating accurate PCB layouts is desired. This project requires diligence, attention to detail, and commitment to the delivering of high-quality work. If thes...

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    I am looking for an advanced Radio Frequency (RF) specialist who can fast-track my project. I require expertise and guidance on the creation of a multiplexer radio frequency circuit, using the Time Division Multiplexing method. The project needs to be completed as soon as possible, so a dedicated, available, and swift professional is sought. To be successful in this project, you will need: * Extensive experience with RF circuits * Expertise in Time Division Multiplexing * Ability to complete tasks quickly and efficiently * Excellent communication skills, as the role also involves teaching I encourage RF specialists who meet these requirements and are able to overlook the project from start to finish to bid on this job. Time is of the essence, so let's get started as soon as poss...

    $13 / hr (Avg Bid)
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    Digital Timer Circuit Design 6 days left
    VERIFIED

    I am looking for a seasoned freelancer to design a digital circuit that primarily functions as a timer, similar to Google Clock Timer. This timer must be presented through a digital display format. Key requirements include: 1. Proficiency in Circuit Design: The project involves sophisticated circuit planning, therefore, an expertise in digital and mixed-signal circuits can be highly beneficial. 2. Display Design: The circuit must be designed for a digital display. Experience with designing layouts and user interfaces for digital displays will be a significant advantage. 3. Core Functionality: The primary function of the circuit should be timing. Familiarity with designing digital timers similar to Google Clock Timer would be excellent. Should you meet these requirements and t...

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    I'm seeking a specialist with expertise in designing moderate complexity multi-layer PCBs. The design will focus on the utilization of microcontrollers and microprocessors, passive components, as well as integrated circuits. Skills and Experience needed: - Advanced PCB design skills with a focus on multi-layer PCBs. - Experience with moderately complex circuit board layouts. - In-depth understanding of microprocessors and microcontrollers. - Familiar with a variety of passive components and integrated circuits. Recap of Tasks: - Develop a moderate complexity multi-layer PCB design. - Incorporate microcontrollers, microprocessors, passive components, and integrated circuits. - Ensure design meets all technical specifications. If you have skills and experience that match these ...

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    I am in need of a skilled robotic welding engineer, with expertise in any type of robotic welding. The primary task will be troubleshooting issues that we are currently experiencing in our welding processes. Key Responsibilities: - Identify bottlenecks and inefficiencies - Suggest and implement optimizations Required Skills and Experience: - Proven hands-on experience in robotic welding engineering - Exceptional problem solving and troubleshooting skills - Experienced in optimization techniques, specifically in utilization of resources The ideal candidate is a robotic welding professional with a deep knowledge of best practices in the industry, capable of identifying and rectifying inefficiencies.

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    We have an ongoing project that is currently 60% complete. The objective is to develop a Bluetooth device capable of communication within a range of 30 meters. This Bluetooth device will be operated by a button mechanism. The firmware for the device is nearly complete, reaching 98% readiness. In terms of resources, the client possesses the necessary documentation and materials for the project. This includes Gerber files, component datasheets, and electrical diagrams for both the Bluetooth device and its associated battery charger. Additionally, there is a power bank component integral to the device's functioning. However, there is an issue with the power bank's charging mechanism. Specifically, there is no automatic stop mechanism to halt charging once the battery is fully char...

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    I'm in need of an expert in Antenna design with a focus on 5G solutions. I'm aiming to develop a compact multiband antenna that meets the following specifications: - Physical dimension: The antenna should not exceed 10 to 20 cm. - Material: The usage of Metallic materials is preferred for construction. - High gain performance: The design should offer exceptional gain performance. It should be done in Ansys software or cst studio software. Ideal candidates for this job will have significant experience in small antenna design, with a focus on those used in 5G applications. Prior experience with designing antennas using metallic materials and an understanding of size constraints in antenna designs would also be of benefit. This project will require a deep understanding of multiband...

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    I am currently seeking a specialist to assist with the migration of a PLC system from a GE 90-30 to a Siemens S7-1500. Key Aspects Of The Project: - The existing GE 90-30 PLC programming code is not available, therefore, the specialist will need to develop a new one for the Siemens S7-1500, ensuring similar functionality. Ideal Skills and Experience: - Proven experience with PLC systems, specifically GE 90-30 and Siemens S7-1500. - Strong skills in developing PLC programming code. - Familiarity with system migration processes. - Attention to detail in ensuring all necessary functions are adequately carried over.

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    I am looking for an experienced electrical engineer to design a 20A DC (3-6Volt) to 220-450V AC Solid State Relay. The primary purpose of this relay will be to control inductive loads, specifically the inductive load in motors. The primary requirements for the project are as follows: • Experience in designing Solid State Relays. • Profound knowledge of the conversion between DC and AC power. • Ability to create a design that effectively regulates voltage levels. • A keen understanding of the specifics of working with inductive loads, particularly those present in motors. Moderate importance is placed on the minimization of heat generation in your Solid State Relay design. While an effective temperature control in the solid state relay is desired, this factor should n...

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    I am looking for an electrical engineer who can write a letter of change of circumstances to my utility company. I have already installed the solar panels and had the city inspection done, but now in order to turn on the solar system the utility company wants a written letter of why I need the extra solar panels and for the letter to have an electrical engineer stamp on it. I have the prints if you want to see. it does have have an electrical engineer with a stamp on those, but he isn’t getting back to me about this letter and I need it as soon as possible

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    I am in urgent need of a mechanical engineer who can design and optimize an HVAC system for our medium-sized Float Spa. - The project includes the heating system, ventilation system, and air conditioning system. - Our facility primarily uses natural gas as the energy source for the HVAC systems. Ideal Skills and Experience: - Experience with designing HVAC systems for healthcare or spa facilities. - Understanding of how to optimize HVAC systems for energy efficiency, particularly those using natural gas. - Proven ability to deliver projects within deadline. - Space is 2500 square feet in Pennsylvania - Two zone system - Drawings and reports necessary for permits including an energy compliance report I appreciate exact bids based on the size and complexity of the project. Proven ex...

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    I'm looking for an experienced embedded firmware engineer who can implement a USB CDC device driver (with source) for an STM32F373, written for Rowley Crossworks WITHOUT using STM32 Cube libraries such as STM32 USB hal libraries. - Proficiency in the C programming language. Demonstrable experience in developing firmware with C is essential. - Extensive knowledge of and experience with the ST ARM Cortex microcontroller is required. Your main task will be to develop and implement new firmware for our products, working alongside our existing engineering team. This will include everything from initial design to final testing and troubleshooting. Thank you in advance for your bids. I look forward to working with a passionate and skilled firmware engineer.

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    I'm in need of a modern design for a LED Parking Lot Light which must keep under 25" in length. The design must include the following key features: - Color Temperature: The LED light should be flexible, capable of adjusting to 30K, 40K and 50K directly on the fixture. - Power Options: Multiple wattage options must be present. Ideally, the light should be adjustable between 300W, 250W, and 200W. - Height: Although there isn't a height restriction, the design should be compact and practical for a parking lot setting. Other features should include: motion sensor and photocell. See images as reference, please do research on the market to provide something new. I'm looking for freelancers with experience in product design and a good understanding of LED lighting technolo...

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    I am seeking an individual who is skilled with calculations, particularly related to electrical components. My goal is to develop a formula capable of calculating the Field Failure Rate (Ffr) for those specific components. Here's what I am looking for: - First, the person must have the ability to understand and evaluate component failure rate, with a focus on electrical components. Your experience in electrical engineering, reliability engineering, or a similar field would be highly beneficial. - You should have a strong grasp on the purpose and methodology of Ffr calculation. - I am targeting component failure rate, so an understanding of factors that contribute to electrical component failure is necessary. - Familiarity with risk analysis, statistical data analysis, and reliabilit...

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    I am in search of a proficient record label that specializes in promoting rock music. My aspiration is to produce a full-length rock album intended for release solely on digital platforms. - Expertise in Rock Music: You should be well-versed with the trends and dynamics of the rock music industry. - Full-Length Album Production: Having experience in handling extensive projects such as a full-length album will make you a suitable fit for my requirement. - Digital Distribution Networks: Your role will involve publishing the album on digital platforms. I am counting on your experience in this field for maximum reach and impact. I am eager to collaborate with a record label that can breathe life into my project while respecting my vision. If you reckon you have the right set of skills a...

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    The primary aim of my project is to enhance energy efficiency through the development of an EES program. My focus is specifically centered on the optimization of energy usage. Key Aspects: - The program should be designed to monitor and optimize energy usage. It isn't specifically tied to any particular system or equipment at this stage. The design should, however, be adaptive for future specificity. - Engineers with deep knowledge in Energy Engineering Systems (EES) and optimization strategies are preferred. - Proven experience in similar projects, especially in the field of energy efficiency and program development, will be highly regarded. Ideal Skills: - Proficiency in EES program development and energy analysis. - Familiarity with energy optimization principles. - Strong proble...

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    I am seeking a qualified individual to create a wiring design blueprint for a solar power system. This project requires familiarity with 8 photovoltaics and Enphase IQ7 micro inverters, and experience with metering connected to a 110v 60Hz two-phase grid. Key Responsibilities: - Create a detailed design and layout of a solar power system for residential use - Perform an in-depth energy analysis, including the expected annual production of the system Present the wiring spec in the diagram with neutral, ground. Please note, I will be handling all the necessary permits for the installation so your focus solely would be on the designing and analytical aspect of the project. The ideal candidate must have a solid understanding of solar power systems, and a proven track record in design an...

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    I am looking for a skilled C++ developer to build a dedicated library for interfacing with a MEMs pressure sensor. Here are some key functionalities that I want to have in the library: - Capacity to measure the pressure value: The library should be able to accurately fetch and interpret pressure measurements from the MEMs sensor. - Sensor calibration capability: The library should provide functions that ensure our MEMs sensor can be effectively calibrated for accurate readings. - Detecting pressure changes: We should be able to detect changes in pressure readings, with the library providing efficient functions to track these alterations. Ideal freelancers for this project would have deep knowledge of C++ programming as well as experience in working with sensor interfacing or similar ...

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    Looking for a Ros2 expert to create a hardware interface for a direct current motor, which will be used with my current Ros2 control system. **Key Requirements**: * Craft a way for the Robotic Operating System 2 (Ros2) to control a direct current (DC) motor * The interface should also be able to aid in the data retrieval from encoders **Ideal Candidate**: - Deep understanding of Ros2 Control - Solid background in hardware interfacing - Proficiency with DC motors & Encoders - Systems integration skills, with a knack for bringing different parts together seamlessly Outcome: The successful freelancer will deliver an interface that enables smooth interaction between the Ros2 system, the DC motor, and the encoders. The ultimate aim is efficient control and data harmonisation through t...

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    I am looking to have a DCC circuit breaker designed specifically for my model train setups. It must be rated for 12V and have the following features: - Overload Protection: The circuit breaker must safeguard against excessive current levels potentially damaging my model trains. - Short Circuit Protection: It's imperative that the breaker can disconnect circuits immediately upon detecting a short circuit. - Fault Detection: No mishaps should go unnoticed. The breaker should be able to identify faults in the circuit promptly. Due to the nature of my project revolving around miniature electronic equipment, an understanding and experience working on small-scale electronics would be ideal. A background in railway-oriented electronics would be a bonus, but not a necessity. Deep knowledge ...

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    I am in need of a skilled product designer to develop a digital weighing scale for commercial use. My requirement is specific and will necessitate a good understanding of weight measurement devices and their application in a commercial setting. Specifications: - The scale must be capable of weighing items that range from 1 kg to 5000 kg. This broad range should cater to a variety of commercial needs. - Bluetooth connectivity is essential. The scale's reading should be easily accessible and transferable to mobile devices or computers. - A battery backup system is necessary to ensure uninterrupted operation, even in the event of power failure. Ideal Skills and Experience: - Product design, specifically in digital devices. - Understanding of weight measurement technology. - Electro...

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    I am looking for someone experienced in Arduino and RFID technologies to develop an Arduino UNO-powered breathalyzer project. Since I haven't yet decided if the breathalyzer will be for personal or commercial use, this could shape the route taken during development, and so flexibility will be key. Key Features: - The breathalyzer should be capable of detecting normal, alert, and high alcohol levels. - It should integrate an RFID system for replicating car ignition - this needs to be programmed to work with any type of key fob. - The alcohol levels should be displayed on a basic character LCD display. - An optional feature would be a speaker that imitates car ignition sounds, depending on the availability of this module. Ideal Skills and Experience: - Proficient in Arduino and RFID t...

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    NFC Reader with STM32 5 days left
    VERIFIED

    Using an STM32F1 Microcontroller and a NFC reader like PN532 (or any other), write C code to read multiple tags (one by one) and add their UUID to an array. The tags are placed within reading distance of the reader and the reader must read all tags and log their data to an array. No hardware or circuit design is required, only the STM code is required, along with the description of the hardware used (modules or chipsets that are used). Only limitation is that the NFC reader must be economical.

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    I work for a company in Algeria as an engineer, the company manufactures and imports electrical accessories such as switches sockets and lamps. I was recently given responsibility of organising a structure that coordinates and follows up the new products that the company works on. Some of the new products are sourced from China some of the products are designed in Algeria for production. The team consists of employees from different departments a designer electrical and electronic engineer mould expert …etc. We always have delays in launching new products due to missing organisation. So I was given the responsibility of organising the team , coordinating, and creating a system with deadlines for the team. Aimed at improving the efficiency, communication, and collaboration of the p...

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    Job Title: Electrical Component Engineer Location: Leicestershire Employment Type: Contract IR35 Determination: Inside IR35 Rate: £30-£40 per hour Who We Are: At EES Solutions, we are at the forefront of pioneering engineering solutions spanning across diverse sectors like Rail, Automotive, Marine, and Energy. In this specific contract position, you'll be working hand-in-hand with our dedicated automotive clientele. What You'll Do: You will be at the helm of the electrical components, driving their lifecycle from conception to integration. Your key role will involve collaborating closely with suppliers and delineating the component specs. Bridging the gap between suppliers and project teams will be a significant part of your responsibility, ensuring the quality and pu...

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    I need a skilled professional, who can confidently work with Siemens TIA Portal for programming PLCs, specifically for the Siemens S7-1500. This project's core function is to monitor and control a sewage treatment plant. Key tasks include: - Monitoring and controlling pumps - Collecting and analyzing data - Constructing HMI screens - Controlling blowers, valves instruments etc. Having experience in sewage or water treatment plants, or any similar projects, will be a valuable asset. The objective is creating a streamlined, efficient mechanism for managing the entire sewage treatment process with minimal manual intervention. Your expertise in Siemens PLC platforms and intricate understanding of automation systems should help achieve this.

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    I've started working on an important project about designing a Shell-and-Tube Heat Exchanger for cooling Kerosene and need an expert's input. Key tasks to focus on: 1. Design Optimization: The core responsibility will be optimizing the size of the heat exchanger within my design. I'm seeking someone who can ensure the size is not only functional but maximizes efficiency, durability, and cost-effectiveness. 2. Tube Arrangement: I'm currently considering a rotated square pattern within the design. You will need to verify whether this pattern is suitable or suggest an alternative if any. Ideal Expertise: - Good understanding of Thermodynamics and Material Selection, even though these areas are not the main focus. - Proven experience in Shell-and-Tube Heat Exchanger ...

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    We are looking for an experienced professional to handle the quality enhancement of our finesmile Electric Tooth Brush brand. The ideal candidate should have a deep understanding of electric toothbrushes and how to improve their quality. In this role, you will be responsible for conducting quality audits, identifying areas for improvement, and implementing necessary changes to enhance the overall quality of our product. Skills required for this position include: - Knowledge of electric toothbrushes - Quality control - Problem-solving - Attention to detail - Strong analytical skills This is a medium-sized project that is expected to be completed within 1 to 3 months. We are looking for an intermediate level expert to handle this task.

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    I am currently at the preliminary design stage of a small-sized distribution substation project. I am in need of a competent, licensed electrical engineer who is familiar with the standards and approval processes in Victoria. Key Responsibilities: - Review and edit preliminary substation design - Work closely with me to develop detailed design - Sign off on final design Ideal Skills: - Extensive electrical engineering experience - Profound understanding and past experience with distribution substations - Ability to navigate Victoria's design approval process - Excellent communication skills for effective collaboration. Please ensure your bid includes a brief summary of your experience related to these specific requirements.

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    I'm in need of an expert who can help me create an Eplan drawing for the medium complexity electrical wiring design of small companies or buildings. The design must strictly adhere to the International Electrotechnical Commission (IEC) Standards. The ideal freelancer for this project should possess: 1. Proficiency in Eplan 2. Knowledge in medium complex circuit designs 3. Familiarity with IEC standards Through these skills and experience, I hope to accomplish a successful electrical wiring design that meets our needs and follows the necessary standards.

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    I am reaching out for help on designing an industrial-sized compressor as part of my graduation project. Key Considerations for the design • The compressor is subjected to size limitations mainly because it needs to be industrial-sized. Careful and efficient planning is needed to create the design that fits this requirement. • There are specific efficiency requirements - details of which can be discussed further as we proceed with the project. Ideally, the finished design should be highly efficient. • Noise constraints are also one of the key considerations for this project. The design should ensure the resulting compressor will operate at an acceptable noise level that suits an industrial setting. Ideal Skills and Experience • Knowledge in compressor design, particu...

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    I'm seeking a highly skilled product designer and electrical engineer who can develop and assemble a small, electric plastic product tailored for aerosol spray paints. Key Requirements: - Expertise in designing small, compact items using plastic as the core material. - A deep understanding of aerosol spray paint mechanisms necessary to make the product effective and practical. - Ability to deliver a product design that is ready for assembly and wiring, with an eye towards efficient manufacturing processes. - ability to wire solenoids and small motors and wiring and battery packs Skills and Experience: - Proven experience in product design, particularly with plastic materials and portable objects. - Knowledge about spray paint mechanisms, especially aerosol ones. - Patient, detail-...

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    I am working on a final year research project focused on teleoperated control of an orbital robot using CoppeliaSim. My project involves the use of Matlab for control and comparing functionality at the level of a 6D space mouse with standard keyboard control. My primary requirement is professional assistance with the following: - Creating and implementing control algorithms - Writing time-sensitive Matlab code controlled applications I am aiming specifically to develop efficient and effective Matlab-proportional code to optimize the system's response. Underpinning the fundamental importance of these coding assignments, real-time implementation is a vital attribute my project demands. The successful bidder will need proven experience in: - Matlab coding and debugging - Real-Time ...

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    I need assistance with a college assignment or 2. The first one is to do the following: To build and test a 1-bit half-adder To build and test a 1-bit full-adder To test an integrated (pre-built) 4-bit full-adder However, the lecturer doesn't explain anything. Just assumes we know everything we need to. I'll live stream what I'm doing with you, and I need guidance and an explanation of how I can build these on a breadboard. No time wasters please. Future work guaranteed if it works out.

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    This project is taking an old Omron NT series program and reprogramming it in NB Designer. The software you need to open the original is NT Designer (Omron). 48 screens The software you need to program the new HMI is NB Designer (Omron) . Skills needed. PLC programming, HMI Programming. We will need to let me use program to validate it works. I will look at it briefly before putting it into the machine. I am a PLC programmer so I do know what I am looking at but I do not have time this month to do project. Milestones are: 50% when the program is wrote and approved by me. 25% when the program is approved functionality in the simulator. 25% when the HMI works in the machine. Please the total price set is the total price set do not ask for more when completed. This could land to...

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    I am looking for an experienced engineer to help create an electrical simulation in MATLAB that focuses on circuit analysis. This project also includes developing a SolidWorks design intended specifically for an electronic device enclosure. Key Requirements: - Strong experience with MATLAB and SolidWorks. - Prior work on electric circuit simulations in MATLAB. - Experience in designing electronic device enclosures using SolidWorks. Your main task will be: - Conducting a detailed circuit analysis using MATLAB simulation. - Designing an appropriate enclosure for the electronic device using SolidWorks. Ideal candidates should have the ability to deliver high quality, accurate, and efficient work consistently. Familiarity with power systems and control systems analysis will be a plus thou...

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    I aim to develop a solution that will facilitate data communication between an Arduino UNO and a SIM7600E using AT+COMMAND. The primary data in focus will be temperature sensor readings. Key Responsibilities: - Setting up a reliable connection between Arduino UNO and SIM7600E - Implement AT+COMMAND for effective communication - Design a protocol for transmitting temperature sensor data Ideal Skills: - Solid knowledge of Arduino - Proficiency in handling SIM7600E - Experience in implementing AT+COMMAND - Understanding of sensor data transmissions. Please ensure you can efficiently deliver on these requirements, and provide the mentioned sensor data communication before placing your bid.

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    I'm seeking a professional to design a small, industrial network panel capable of supporting devices such as an ethernet switch, 24V DC power supply etc. MUST HAVE skills include: - Experience in industrial network panel design - Understanding of AutoCAD design - Capacity to design for a network supporting up to 10 devices -Knowledge of Ethernet switch and power distribution. -Electrical Design Your design should facilitate efficient data transmission and system reliability. Showcase your insightful grasp of network data needs in an industrial environment when applying. Attached below are the actual devices that would need to be included in the design.

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    I am looking for an expert to help with a project involving the set-up and programming of a Node MCU esp 8266 device. The purpose of this project is to utilize the device for sensor monitoring, specifically focusing on the detection of infrared motion. Specifically, your tasks will include: - The setup of the Node MCU esp 8266 device - The integration of infrared motion sensors - The programming necessary for accurate and reliable infrared motion detection Skills and Experience Needed: - Strong knowledge and experience with the Node MCU esp 8266 device - Proven experience in programming and integrating infrared motion sensors - Exceptional troubleshooting and problem-solving abilities Please bid with confidence and demonstrate proof of your previous similar projects. This could be the ...

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    I am in search of an electronics engineer with expertise in key areas such as PCB layout, circuit design, and data protocol. Your task will involve working on an industrial automation project that necessitates a profound understanding of data protocols, particularly Apollo. Skill and Experience: - Strong background in circuit design and electronics - Proficiency in PCB layout - Technical expertise in data protocol - Experience in industrial automation - this is crucial as your knowledge will be heavily relied upon. Key Programming Languages/Tools Required: - C/C++ - Prior experience with Altium Designer is crucial. The ideal candidate for this job will have a rich background in complex circuit design and layout and a proven track record of successful data analysis. Experience with the ...

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    I am looking for a dynamic electrical engineer who is looking for professional growth within the MEP engineering industry. This firm is innovative, progressive, and a leader in the space and they are looking for someone with similar qualities who is looking to bring new ideas to the table and create meaningful projects. Understanding of building electrical distribution, lighting, and telecommunications. Voltage, current, power, voltage drop, cable sizes, conduit size requirements, etc. National Electrical Code

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    I'm looking for an Electrical Engineer who can take on tasks related to power distribution for a large RV park with over 100 lots. Key Responsibilities: - Devise an efficient and safe power distribution plan for the numerous RV lots. Ideal Candidate: - A skilled electrical engineer with power distribution expertise. - Prior experience with large-scale projects, ideally in the RV park or similar settings. - Proven track record of troubleshooting and resolving power distribution issues.

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    I am seeking skilled professionals for developing a replica of a controller board PCB for educational purposes. Key Requirements: - You should have expertise in reproducing microcontrollers, sensors, and power supply circuits. - Detailed understanding and experience in PCB design for Controller boards are crucial. The project goal is to craft an accurate replica, understanding its operation and functionality as part of an educational exercise. Please only apply if you can provide meticulous attention to detail and have a robust knowledge of controller boards.

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    Requirement: Arduino coding and PCB design. All in one solution i can manufacture myself. PCB single sided. 2 sensor inputs: Pressure (using voltage) and Temperature using Kseries temp sensor. Screen: 3.12 inch 256x64 OLED Screen SSD1322. Controller: Arduino Nano OR Attiny85 (or similar) to keep size small. Display: Pressure (boost), Temperature (EGT), Time (24 hour). Split evenly over the screen (screen broken evenly into 3 segments). PCB: To house all components (excluding sensors). Also have pin outs to allow a (also has to be designed) button board to set time. PCB has a 12V input and button cell battery to keep time. Arduino coding must be simple to modify in order to easily change boost and temp alarm value (these values will need to be changed regularly). Screen: Pressure sensor: ...

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    I need a seasoned technical writer who can craft compelling content for my website. The successful candidate should have expertise not only in software engineering but also have a good grasp of structural engineering, mechanical engineering, civil engineering, electrical engineering, and plumbing. Here's a breakdown of what is needed: • In software engineering, I need someone who can write about software development methodologies, database management systems, front-end development, and back-end development. • For the structural, civil, mechanical, and electrical engineering fields, knowledge in describing and detailing structural analysis, building designs, construction management, HVAC systems, and electrical systems is essential. • Plumbing content should also cover...

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    I'm experiencing issues with the WiFi in my building. There are several rooms and areas not getting an adequate signal and need urgent help to combat this issue. The problem areas are: * Rooms: 19,20,21,23 and additional 12 rooms * Areas: Lobby, Second floor There doesn't seem to be a specific pattern to when the signal weakens in these areas, it is a consistent problem. For this project, an ideal freelancer is one with a background in network engineering. Experience installing and managing WiFi for large commercial buildings is a plus. The success of the project will be measured by the wifi signal strength and coverage in the problematic areas mentioned above. I look forward to your help in resolving this matter. I'm expecting professional behavior, punctuality, and cl...

    $695 (Avg Bid)
    $695 Avg Bid
    32 bids

    I'm seeking a knowledgeable HVAC Engineer with a specific focus on design. The project involves creating a unique HVAC design for a commercial building with particular requirements. Ideally, the freelancer will have: - Extensive knowledge and experience in HVAC design, particularly for commercial settings. - The ability to create a design that caters to specific climate control needs. - A great understanding of current HVAC technologies and design trends. - Competency in using software tools for HVAC design. Responsibilities will include: - Developing an HVAC design that meets unique climate control requirements. - Ensuring the proposed design meets all required safety and building codes. - Providing technical guidance and explaining the proposed design. It would be beneficial if ...

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    9 bids

    I'm in need of a qualified Technical Manager with strong automotive, mechanical, electrical, and industrial production engineering skills. The person need to coach and execute following some tasks (but not only limited to this).You will be responsible for: - Industrial test engineering standards - Testing process depollution and optimization - process strategy and costs - ensure cycle times and cost targets reduction in production - Know and support proof of concepts - Support Design Reviews in improving the industrialization - Support PFMEA/MFMEA for testers and flashers - Overseeing and managing technical aspects of our automotive project - Offering coaching, support, and conducting technical design reviews for the team members - Ensuring productive coordination with other depa...

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    10 bids

    Being the project owner of a small-scale residential property, I am in search of a professional who can assist me in creating demo, electrical and plumbing plans. These plans should not be overly complex as the project is relatively small. Key tasks include: - Drafting an electrical plan that depicts adequate electrical circuits for this scale of property. - Showing detailed plumbing and highlighting changes from original plan. - Demolition plan for removing walls and constructing new. Ideal Skills Required: • Experience in residential scale drafting • Familiarity with local building codes • Expertise in creating demo, plumbing and electrical layouts I currently have no specific requirements or preferences related to energy-efficiency or integration with smart hom...

    $443 (Avg Bid)
    Local
    $443 Avg Bid
    8 bids

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