Electrical Engineering Jobs

I'm looking for an expert in Raspberry Pi and color sensor technology. The project involves setting up a Raspberry Pi4 with a color sensor for real-time color monitoring. The data from the color sensor needs to be sent over Ethernet using the TCP/IP protocol. The specific data output that I need is the raw RGB values from the sensor. Ideal candidates for this project should have: - Proficiency in Raspberry Pi and color sensor technology IPF OF650080 - Experience with TCP/IP protocol for Ethernet communication - Ability to work with and interpret raw RGB data Please provide a portfolio or examples of similar projects you've completed.

I'm undertaking a commercial building project and need professional assistance with electrical load schedules, schematic diagrams, and lux calculations. Essential Tasks: - Generate detailed electrical load schedules usually for coffee shops. - Create comprehensive schematic diagrams. - Conduct lux calculations to guarantee adequate lighting for outdoor signage. I have full documentation available for the project, so you'll have all the necessary information to get started. Ideal candidates for this project should have significant experience with commercial electrical planning and design, and be able to provide high-quality, detailed work.

I'm looking for a professional to help design and fabricate two automatic production plants: one for millet noodles and another for potato chips. The primary aim of these plants is to boost production efficiency. Key Responsibilities: - Design and fabricate two automatic food production plants - Ensure the inclusion of automated quality control and energy-efficient machinery - Boost overall production efficiency Ideal Skills: - Proficiency in industrial design and fabrication - Experience in food production machinery - Knowledge of energy-efficient design principles - Ability to incorporate automated quality control systems

I'm in search of a skilled freelancer who can design an automatic potato chips machine and an auto truck for me within a budget of 5 lakhs INR. The primary focus of this project is the potato chips machine. Key Requirements: - The automatic potato chips machine should have the following features: - Peeling and slicing - Frying and seasoning - Packaging - The production capacity of the machine needs to be 50 kg/hour. Skills & Experience Needed: - Expertise in mechanical engineering and machine design - Prior experience in designing food processing machinery is a plus - Ability to work within budget constraints - Innovative thinking for the auto truck design to carry loads Please provide a detailed proposal if you can meet these requirements.

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I have around 10 PCBs that need thorough soldering with various components including resistors, capacitors, integrated circuits, connectors, and switches. The layouts for these PCBs are ready and available. After the soldering process, I require full functionality tests to ensure everything is working as intended. Ideal Skills: - Proficient in soldering through-hole components - Experienced with PCB assembly - Familiar with soldering various types of components - Capable of performing full functionality testing Experience: - Prior experience with similar PCB projects - Able to read and understand PCB layouts - Experience in electronics and hardware troubleshooting

I am seeking a skilled professional to design and implement a Programmable Logic Controller (PLC) for industrial automation, specifically to oversee manufacturing processes. This project specifically involves handling Digital Input/Output (I/O). Key requirements: - Extensive experience in PLC programming and industrial automation. - Proficiency in managing and configuring Digital I/O. - Prior work in controlling manufacturing processes is a plus. - Ability to understand and implement the specifications outlined in the attached file.

Job Title: Circuit Designer Job Description: We are seeking a motivated and skilled Circuit Designer to join our team. The ideal candidate should have the ability to understand company requirements and deliver high-quality electronic circuit designs. You will be responsible for designing and developing circuits using KiCad or any other free PCB design software, ensuring that they meet performance, quality, and reliability standards. Additionally, you will coordinate with PCB manufacturers to oversee the production of working prototypes and final PCBs. Key Responsibilities: Design and develop electronic circuits based on company requirements. Use KiCad or other free PCB design software to create layouts and schematics. Collaborate with the team to ensure designs meet technical specificat...

I'm seeking an expert in process manufacturing to enhance the efficiency of our factory's production line. He need to provide/ customize, a solution for our manufacturing process to make it easier and user friendly for our staff and operators. The main focus will be on optimizing our current processes to boost our production speed. The ideal candidate will have: - Extensive experience in process design and optimization within the context of process manufacturing. - Proven track record of increasing production speed without compromising quality. - Ability to create a manufacturing process that is both simple and customizable to meet our diverse production needs. For example, we manufacture tapes, that includes using material, core, cartons for the manufacturing process. We need...

I'm seeking a professional trainer to guide me through the basics of Aucotec's engineering design software over a two-day period. My primary focus will be on designing electrical schematics. Key Requirements: - Training on the design functionalities of Aucotec. - Customized sessions that target electrical schematics. - Strategies to leverage my advanced level experience with engineering design software. Ideal Skills: - Extensive knowledge of Aucotec software. - Proven track record in engineering design teaching. - Ability to tailor training sessions to specific needs.

My landline telephone has stopped producing a dial tone. I have not checked the connections and wires myself, as I am not sure how to do so. I would appreciate the assistance of a professional who can assess the situation and repair the telephone.

I’m in need of a design and peak demand assessment for a newly established off-grid events venue in Sussex. Key Responsibilities: - Review existing power installation - Design energy solution for the venue, which may involve either a new grid connection or a generator fed supply. - Advise on UKPN interface and requirements if grid connection option is to be progressed. - Advise re interface between contestable and non-contestable works. - Focus on cost-efficiency. Ideal Skills and Experience: - Proven experience in designing bespoke energy solutions ideally with some off-grid work. - Strong understanding of cost-effective energy supply options with an eye to new technology. - Ability to create a design that efficiently and effectively meets the variable power needs of a high end e...

I am working on a personal project involving the creation of a 2G SMS Base Station utilizing a HackRF One. The primary function of this base station is to send SMS. It does not need to have any security features such as encryption or authentication. Ideal Skills: - Extensive experience with HackRF One - Knowledge of 2G SMS Base Station creation - Proficiency in radio frequency engineering - Understanding of SMS protocol The freelancer should be able to deliver a fully functional base station that meets these specifications. If you are interested and can implement it, please communicate with me and I will tell you the details.

I'm in need of an embedded engineer who can design a power monitoring circuit using an ESP32. The circuit should be capable of voltage monitoring, current monitoring and calculating power consumption. Key Requirements: - Design should be suitable for residential and commercial applications. - Incorporation of WiFi and Zigbee for wireless communication capabilities. Ideal Skills: - Proficiency in embedded systems and circuit design. - Experience with ESP32. - Understanding of residential power systems. - Ability to design circuits with WiFi capabilities.

I'm seeking a professional with expertise in wireless communication focusing specifically on satellite communication for telecommunications applications. Ideal Skills and Experience: - In-depth understanding of wireless communication principles and technologies. - Extensive experience and knowledge in satellite communication. - Prior work in telecommunications is highly desirable. - Innovative thinking with a keen interest in emerging information transmission techniques. - Strong problem-solving and analytical skills to develop effective communication solutions.

ESP32 + SPWM Driver 8000W // 16000W DC input: 12/24/36/48V DC input range: 10V-15V,21V-30V, 30V-45V, 42V-60V, AC output: 220/240V Frequency: 50-60HZ PCB DESIGN AND TESTING

✻ NO EXPERIENCE NECESSARY ✻ You do not need any experience, but you must be clever and eager to learn. ✻ WHY RECRUIT A 16-24 YEAR OLD? ✻ Young people tend to be both creative and eager to learn. ✻ IF YOU ENJOY WORKING WITH ARDUINO AND ESP32... ✻ ...then you might find this project enjoyable. ✻ UNPAID TEST ✻ You must pass a difficult unpaid strategic thinking test to work on this project. If you were to pass the test, then you and I would negotiate the terms, including the price I would pay you for this project.

I'm in need of a multiaxis vibration sensor designed for monitoring industrial machinery, specifically rotating machinery like motors and turbines. Key Requirements: - The sensor must measure vibration amplitude and frequency spectrum. - The sensor should be capable of being integrated into an industrial setting. Ideal Skills & Experience: - Expertise in sensor technology and industrial applications. - Prior experience with designing or sourcing sensors for rotating machinery. - Knowledge of vibration analysis. Your bid should reflect your understanding of these requirements and your ability to deliver a suitable solution. sensor should be coupled with BLE to send signals to mobile application to monitor vibration.

I'm seeking a professional with experience in schematic design to convert a PDF mixed-signal schematic into a DipTrace schematic and PCB Key Project Details: - The schematic contains approximately 160 components. - The conversion doesn't require any specific annotations or labels; simply converting the schematic as it is from the PDF to DipTrace is sufficient. Ideal Skills: - Proficient in DipTrace software. - Experienced in working with mixed-signal schematics. - Attention to detail for accurate conversion.

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I'm seeking a skilled engineer to design a vehicular bridge primarily for cars and trucks connecting to a remote location. The bridge is 55’ long by 12 ft wide. The bridge needs to be resilient enough to withstand severe weather conditions. I need a stamped design for the bridge and the abutments for town approval.

We´re in a need of a company or small team/ person of chartered structural engineer with expertise in structural analysis and calculations. The primary focus will be on conducting a already automated structural calculations report done by of our software. There will be a pre-flight check list that will be presented for each calculation that need to be followed. Key Requirements: - Proficiency in structural analysis, particularly for mobile towers. Lattice, Monopole and guyed masts - Certification as a chartered structural engineer in FRANCE with insurance - Track record and experience within Telecom business for rollout and upgrades. - Needs to be able to stamp and sign off our calculations. Ideal Skills: - Strong understanding of structural engineering principles. - Excellent...

I'm seeking an experienced engineer with a strong background in working with Qualcomm Snapdragon chips. The project is to design and build a smart watch with a primary focus on health monitoring capabilities. Key Features: - Essential health tracking components: Heart rate monitor, sleep tracker, and blood oxygen level measurement. - Basic GPS functionality for location tracking. Ideal Skills and Experience: - Proficiency in Qualcomm Snapdragon chip technology. - Previous experience in smart watch or wearable tech design. - Strong understanding of health monitoring sensors and their integration. - GPS systems knowledge, particularly for basic location tracking. - Ability to design for durability and comfort in wearable tech. I'm looking for someone who can bring this vision ...

PCB board design and programming or sourcing unit I need someone to design or source PCB board that will work with Nayax (or other credit card reader) Will need a pcb or something similar to control the door lock. user process: credit card scanned = door unlocks = timer starts led screen = other applications turn on = noise device activates = after door is closed and door is locked the timer stops and is calculated to provide amount to be billed to credit card. I need someone to design the whole system include parts wiring and assembly.

I'm in need of an experienced circuit technician to help me assemble a circuit using both analog and digital components. The purpose of this circuit is to generate tens/electrode and audio signals. Key Responsibilities: - Assemble the circuit with all provided components - Verify signals using an oscilloscope Requirements: - Proficiency in working with both analog and digital components - Experience in circuit assembly and testing - Ability to use an oscilloscope for signal verification

I'm in need of an experienced electrical & mechanical engineer who can help design a consumer electronic product. Key Responsibilities: - Design the product based on my concept. - Create technical drawings including electrical schematics and a combined layout. - Provide a detailed list of components used for the design. Ideal Skills: - Proficiency in creating mechanical CAD drawing. - Experience in consumer electronics design. - Strong understanding of electrical schematics.

I need a flow meter section designed for an ultrasonic water meter. The primary function of this flow meter will be to measure water flow rate in a residential environment. Key Requirements: - The flow meter needs to be able to output data wirelessly. - Experience with designing residential-grade ultrasonic flow meters is highly desirable. - Understanding of wireless transmission systems is crucial. - Knowledge of flow meter technology and water measurement is essential. - Ensure minimal pressure loss, - Provide sufficient signal level, shape, and stability on the receiving side for further processing and to meet metrological requirements, • Material: brass with plastic inserts. • Provide space for mounting the temperature sensor (in the calculator holder). • It is ac...

I need an AutoCad professional to refine and complete some electrical drawings for an industrial facility. The drawings should encompass wiring diagrams, control panel layouts, and circuit schematics. Key Requirements: - Proficiency in AutoCad, particularly with electrical drawings. - Experience with industrial facility electrical design. - Ability to interpret and enhance existing non-detailed drawings. Ideal Skills: - Expertise in creating wiring diagrams, control panel layouts and circuit schematics. - Strong attention to detail. - Excellent problem-solving skills.

I'm in need of a skilled professional who can program my Mitsubishi PLC FX5U 32MR ES. The project will involve handling a few analog Inputs/Outputs (IO) and programming some proximity sensors. Key Requirements: - Programing of a Mitsubishi PLC FX5U 32MR ES - Handling of analog Inputs/Outputs (IO) - Connecting and programming with proximity sensors - Working with sensor IO signals and signals from pc vis tcp/ip and modbus Ideal Skills: - Extensive experience with Mitsubishi PLCs

I need a professional who can modify the control panel lock pin of my Technocrats die casting machine. The lock pin currently serves an operational control purpose within the control panel, and I am experiencing issues with it. Key Tasks: - Assess and evaluate the current lock pin and its functionality - Implement necessary modifications or replacements to ensure optimal operational control - Test the new lock pin to confirm it is working correctly Ideal Skills and Experience: - Extensive experience with Technocrats die casting machines - Proficiency in understanding and working with PLC control panels - Strong problem-solving skills to assess the current issue and implement a solution - Ability to test and ensure the new lock pin is functioning correctly Please note, the issue is not...

I'm in need of professionals who can create a comprehensive bill of quantities for a contracting company specializing in commercial projects, specifically school construction. Key Requirements: - Detailed quantification for various elements: - Structural work - Mechanical and electrical systems - Finishing work - Experience in the commercial contracting sector - Understanding of school project specifics - Proficiency in BOQ preparation i need you to take the quantities from a report and put it in the excel sheet in the same item. Arabic

I'm in need of an experienced professional who can program my industrial robot for injection molding tasks. The programming will need to be done using PLC programming. Ideal Skills: - Proficient in PLC programming - Experience with industrial robots - Knowledge in programming for injection molding - Familiarity with industrial robot programming and operational safety - Ability to troubleshoot and optimize robot performance The successful freelancer will demonstrate a strong understanding of PLC programming and have previous experience working with industrial robots in an injection molding context. Please include relevant examples of your work in your application.

I'm in need of a PCB module designed using the ESP32. This module's primary role is to collect data from various sensors in an outdoor environment. Key Features: - The module should incorporate temperature and humidity sensors, motion sensors, and light sensors. - It should be robust and reliable for outdoor use. - Wireless communication capability is essential for transmitting the collected data. Ideal Skills: - Proficiency in PCB design and ESP32 programming. - Experience with sensor integration, particularly with the specified types. - Understanding of outdoor durability requirements and wireless communication protocols. Budget: 1200₹

I need a professional to assist with my commercial electrical project in Tucson. I have existing plans that will need to be referenced and incorporated. Your expertise will help create stamped electrical drawings and a comprehensive panel schedule. Key requirements: - Modify existing electrical plans and schematics - Create stamped electrical drawing - Develop a panel schedule Ideal skills: - Commercial electrical engineering - Proficient in electrical drafting software - Knowledge of Tucson's electrical codes and regulations Your bid should reflect your understanding of these requirements and your ability to deliver a high-quality project.

I'm looking for an expert in Arduino Portenta to help me develop a project that will monitor and control a coffee roaster. Profile roasting functions are required. Display screen is Android tablet Drum speed control via Delta inverter 1 unit Temperature probes 3 units ( Bean temperature, exhaust temperature and room temperature) Leister Mistral 6 hot air gun control for heating I have Android tablet coder ready

I'm in need of a professional motherboard designer to create a custom motherboard tailored for high-performance gaming. This motherboard should be compatible exclusively with Intel CPUs, and should incorporate several key features: - High RAM Capacity: The motherboard should support an extensive amount of RAM, enabling smooth multitasking and high-speed data processing during intense gaming sessions. - Multiple GPU Support: I want to ensure the motherboard can cater to a multi-GPU setup, allowing for enhanced graphics processing and improved frame rates. - Advanced Cooling Solutions: Given the high-performance nature of this motherboard, it should incorporate advanced cooling solutions to prevent overheating during extended gaming periods. Ideal candidates for this project sh...

I'm in need of a seasoned Mechanical Engineer to design a burner system for a commercial charbroiler. The primary fuel type for this system will be Natural Gas and it will be equipped with Manual controls. Moreover, the design will need to comply with CE certification standards. Key Responsibilities: - Full design and development of the burner system - Ensuring the design meets CE certification requirements Ideal Candidate: - Proven experience in designing burner systems for commercial charbroilers - Strong Mechanical Engineering background - Familiarity with CE safety standards - Capability to design manual control systems

- AC in - Inverter Pure Shine in AC - Battery 6/12/24/48 /// 120v test vcc - Activate electric generator 5kv in ac ADD - Display -Push Buttons -EPS32 + Mesh network -Pcb design 1000% Zero Crossing Hybrid

I'm in need of a broadcast radio engineer to maintain my system. The areas that require attention include: - Transmission Equipment - Audio Interfaces - Signal Processing The transmission equipment is facing ongoing maintenance issues. Ideal freelancer should have: - Extensive experience in broadcast radio engineering - Ability to conduct regular inspections - Skill in component replacements

I need a Verilog code for both the encryption and decryption of the LEA (Lightweight Encryption Algorithm) cipher, with support for a 128-bit key size. The implementation must also include testbenches for verification purposes. It would be ideal if you have: - Extensive experience with Verilog and digital design. - Knowledge and experience with the LEA cipher. - Prior work involving creating testbenches for hardware verification.

I'm working on a power supply with a delay circuit, and I need a professional to confirm my schematic diagram. The project is for a circuit that gives a 12V DC output 30 seconds after the trigger voltage is applied and keeps the circuit powered till up to 5 minutes after the trigger voltage is removed. Trigger voltage can be 12V or 24V DC. Battery (Vcc) will be 12V. Key Requirements: - Expertise in AC to DC and DC to DC converters -- Proficiency in designing and verifying delay circuits - Familiarity with Resistor-Capacitor (RC) circuits and 555 Timer ICs - High attention to detail for circuit confirmation - Capable of providing constructive feedback and possible improvements

I am in need of a team of software engineers and product developers to help create an embedded system for a wearable device. This project is targeting the consumer electronics industry and entails the following: - Designing an embedded system with wearable capabilities - Collaborating closely with software engineers for seamless integration - Developing a product that meets consumer electronics standards Ideal candidates for this project would be those with: - Extensive experience in developing embedded systems, particularly for wearable devices - Proficiency in working collaboratively with software engineers - A strong understanding of consumer electronics industry standards and trends. Please provide examples of similar projects you've worked on in your bid.

I'm seeking an industrial engineer specialized in supply chain management, particularly in supplier coordination. The main aim of this project is to improve our supplier coordination to ultimately reduce costs. Ideal Skills: - Expertise in supply chain management - Strong industrial engineering background - Proven track record in supplier coordination optimization - Excellent problem-solving skills - Proficient in cost analysis and reduction strategies

I'm looking for an experienced PCB designer to create a circuit board with ESP-32-S3. The board should be capable of data acquisition and device control. It needs to interact with a 7" LCD touchscreen, which will be designed to take user inputs and display information. Key Requirements: - Proficient in designing PCBs with ESP-32-S3. - Capable of designing a graphical interface for a 7" LCD touchscreen. - Understanding of various communication protocols including I2C, Modbus RTU RS485, and Analog input/output. - Experience in incorporating sensor data and external device interactions. The PCB will primarily function in: - Data acquisition from sensors and external devices. - Device control based on the acquired data. The touchscreen interface should have: - The ability to...

I am planning to create an audio board based on Analog Devices SHARC DSP. For creating the hardware schematic + PCB design, I am looking for a experienced PCB design engineer who is familiar with the SHARC architecture and the design of audio PCB with extreme low noise / interference as high dynamic. The design shall fulfill the following requirements: - Schematic and PCB design incl. BOM, Gerber Files and all sources - fully-functional PCB with 4 ADCs@ 96kHz and 8 DACs@96kHz - extreme low noise / interference between channels (THD+N less than 0.005% at 1kHz, Dynamic range > 110dB for both ADC and DAC) - The input gain of the ADCs needs to be controllable by SPI or I2C. No microphone amplification required, but there is the need to adjust line levels by around +-10 dB - main DSP-chip...

I'm looking for a versatile structure designer with expertise in civil, mechanical, and electrical engineering. The project involves designing an infrastructure structure, specifically for engineering and turnkey projects. Ideal Skills: - Proficiency in civil, mechanical, and electrical engineering - Experience in designing infrastructure projects - Knowledge of ‘turnkey’ project specifications - Strong understanding of engineering principles Freelancers with prior experience in such multidisciplinary projects are highly desirable.

I'm seeking a skilled PCB designer for a portable gadget intended for bike riding. The PCB will be for a consumer electronic device, likely a wearable gadget. The precise functionalities needed on the PCB are not predefined, hence creativity and expertise in designing for diverse functionalities is highly valued. Your previous experience with designing PCBs for portable gadgets will be beneficial. Ideal skills and experience for this job include: - PCB design experience, preferably for portable gadgets - Proficiency in using PCB design software - Prior experience with consumer electronics - Ability to think creatively and design for diverse functionalities - An understanding of the unique requirements for a bike riding gadget

I'm looking for a professional with substantial experience in PCB design, particularly with microcontroller interfaces, to create a custom PCB for an ESP32. The PCB will need to integrate various sensors. Key Requirements: - Proficiency in PCB design software - Previous experience designing PCBs for ESP32 microcontrollers - Ability to integrate sensor components onto the PCB - Strong understanding of microcontroller interface requirements. - Knowledge of power supply management and signal processing would be a plus. This project is ideal for someone with a meticulous eye for detail and a passion for electronics. Please provide examples of past relevant work in your application.

Convert program from hex to serc. Processor type stm32f4

I'm seeking a KNX engineer with expertise in programming and configuration for a residential project. The scope of this project involves integrating the KNX system with both lighting control and HVAC systems. Ideal Skills and Experience: - Proven experience with KNX system programming - Background in residential system design - Proficiency in integrating KNX with lighting and HVAC systems - Problem-solving skills for potential troubleshooting tasks - Strong attention to detail and commitment to quality Please, provide your relevant portfolio and experience.