Electrical Engineering Jobs

I need to reduce the range of the NEW RCWL-0516 Microwave Radar Motion Detector. This new board have an IC with RCWL-0001 and not the RCWL-9196 Thanks!

I have code gui matlab i want to fix it

I am looking for a freelancer to design a control system for my project. Control system type: Attribute Control System Specific features: I have a list of specific features that I would like to include in the control system. Inputs and outputs: The control system needs to accommodate less than 10 inputs and outputs. Ideal skills and experience: - Experience in designing control systems, specifically attribute control systems - Proficiency in programming and coding languages relevant to control system design - Knowledge of hardware components and their integration into control systems - Ability to understand and implement specific features as listed by the client - Strong problem-solving skills and attention to detail.

I am looking for a skilled PCB designer to create a single-layer PCB for a digital dimmer with two channels. The project requires the following specifications: Input Voltage: The dimmer should be designed to handle a 220V input voltage. Dimming Control Mechanism: The desired control mechanism for the dimmer is digital/remote control. Power Load Capacity: The dimmer should be able to handle a power load between 500W and 1000W. Ideal Skills and Experience: - Strong expertise in PCB design and layout for single-layer boards - Proficiency in digital and remote control circuitry - Knowledge of power load handling and safety considerations - Experience with dimmer circuit design and implementation - Familiarity with relevant industry standards and regulations If you have the necessary skil...

Project Title: Review of Acoustical Engineer Calculation Description: I am looking for a freelancer to review existing calculations for an acoustical engineering project. The ideal candidate should have expertise in acoustical engineering and be able to thoroughly evaluate and review the calculations. It is just to change a decibel reduction amt to tell whether they would have still passed, from previous report. I can send calculations used in reports Requirements: - Experience in acoustical engineering and familiarity with relevant calculations - Ability to review and analyze existing calculations for accuracy and effectiveness - Attention to detail to identify any errors or areas for improvement in the calculations - Strong analytical and problem-solving skills to provide valuable in...

I am looking for a highly skilled and experienced PhD Embedded Firmware Engineer to join my team. The ideal candidate will have expertise in the following areas: Programming Languages: - Proficiency in C/C++ is a must Target Hardware: - Experience with Microcontrollers Firmware Goal: - The ultimate goal of the firmware development is to control hardware If you have a strong background in embedded systems and firmware development, and possess the necessary skills and experience outlined above, please submit your proposal.

I am looking for a skilled developer to create an AI system that accurately counts the number of cars passing by a truck using the truck's dash cam. The system will be used for traffic analysis purposes. There is no specific AI technology or method preference, and the desired accuracy rate of the system is above 90%. Collected data will need to be wirelessly transmitted to the cloud (not necessarily in real time). Ideal skills and experience for this project include: - Strong background in AI development - Proficiency in machine learning and deep learning techniques - Experience with computer vision and image recognition - Ability to work with video data from dash cams - Knowledge of data processing and analysis - Attention to detail and ability to achieve high accuracy rates ...

I am looking for an electronic engineer who specializes in circuit design. Specifics: - The project requires the creation of a circuit design based on clear specifications that I have provided. - The functionality of the circuit design must meet the requirements outlined in the specifications. Timeline: - The project has a timeline of more than 4 weeks, allowing for thorough development and testing. Ideal Skills and Experience: - Strong knowledge and experience in circuit design. - Proficiency in using electronic design automation (EDA) tools. - Familiarity with PCB layout and design. - Ability to troubleshoot and debug circuit designs. - Attention to detail and the ability to follow specifications accurately. - Effective communication skills to discuss progress and provide updates t...

Description: Create a Hardware-Software Codesign version of the k-mean clustering algorithm K-means clustering is a popular data mining algorithm that partitions n samples into k clusters (note: the k-nearest neighbor classifier algorithm used in machine learning can leverage the cluster centers produced by the k-means clustering algorithm). The problem is in general NP-hard but heuristic algorithms have been developed that quickly converge to a local optimum solution. We will consider one of those algorithms in this project. I have provided a C code version of the k-means clustering algorithm, and a Vivado block diagram and memory layout (explained below) that you will use as a starting point. You will need to study the C version and then decide which components to implement as a VHDL mod...

Need to integrate a waveshare laser sensor for a project with Arduino or esp32. Need it to be able to detect objects when in front

I am in need of an experienced electrical diagnostic expert to troubleshoot and resolve an issue with my industrial equipment. The specific problem involves the control panel not powering on. This work must be done ON SITE in Northwestern Pennsylvania area. Requirements: - Expert knowledge in electrical diagnostics for industrial equipment - Ability to perform thorough troubleshooting on control panel and power connections - Experience in identifying and resolving power outage issues - Familiarity with circuit breaker tripping and flickering lights - Strong problem-solving skills to identify the root cause of the issue If you have the skills and experience necessary to diagnose and fix electrical issues with industrial equipment, please apply for this project.

I am looking for a skilled engineer to design a pulse transformer for my project. The transformer needs to have the following specifications: Energy Transfer: - Desired energy transfer is 0.5 J Primary Purpose: - The primary purpose of the transformer is to provide power supply Size Constraints: - There are no size constraints for the transformer Ideal Skills and Experience: - Strong background in transformer design - Knowledge of high voltage systems - Experience with capacitive loads on primary and secondary designs. -Based on my work so far, it is defnitely a gapped, wide band material such as Magnetics Inc type W toroid material ZW-43806-TC gapped to 0.030" then a stack of gapped 0.020" ZW-41406-TC gapped to 0.020" somewhere between a 2 and 4 foot length, the ultimat...

I am looking for a skilled PLC programmer with experience in integrating systems for a BMW project. Tasks: -BMW certification required - Integrating different systems within the project - Ensuring smooth communication between the systems - Troubleshooting any integration issues Ideal Skills and Experience: - Strong knowledge and experience in PLC programming for BMW Standards - Familiarity with C++, Java, or Python - Previous experience in integrating systems - Strong problem-solving and debugging skills Documentation: - Documentation may be required, but I am not sure at this time. The most important thing is that the freelancer has a BMW certification. GSC Standard or older Standard like TMO

I am looking for a freelancer who is experienced in implementing Ethernet on the ZCU216 Ultrascale+ Xilinx RFSoC board using Petalinux. The ideal candidate should have the following skills and experience: - Strong knowledge and experience in Ethernet protocols, such as Ethernet/IP, Ethernet TCP/IP, and Ethernet UDP - Familiarity with the ZCU216 Ultrascale+ Xilinx RFSoC board and Petalinux - Experience in implementing Ethernet on FPGA-based systems - Ability to work with constraints and specific requirements related to Ethernet implementation - Understanding of networking principles and protocols -Ability to make ppt slides of task done in an orderly step manner. I can also provide you with some prior information regarding our task and some past work done on this ,which will make it even ...

I need a way to add cybersecurity elements to the arduino code. I have a smart arduino car and I need a way to hack it

I am seeking a freelancer to develop therapeutic equipment for adults & children with autism or special needs. The project requires the creation of a range of products for use in multi sensory rooms, typically installed in special schools, primary schools, hospitals, and venues such as football stadiums. Skills and Experience: - Ability to produce mechanical drawings, PCB design and embedded software from a basic brief - Knowledge of appropriate materials and techniques for developing sensory equipment - Familiarity with safety regulations and guidelines for electrical equipment for children. Please message with any questions to help you with your proposal. An NDA will need to be signed before providing detail.

We are looking for an experienced Arduino developer who can adjust the current wled firmware for our ESP32 hardware. The main task will be to add new features to the firmware, and we have a general idea of what these features should be, but we need help with the details. The ideal candidate should have the following skills and experience: - Strong knowledge of Arduino programming and firmware development - Experience with ESP32 hardware and its capabilities - Familiarity with the wled firmware and its architecture - Ability to understand and implement new features based on general requirements - Excellent problem-solving skills and attention to detail The main goal of this project is to achieve full integration of the adjusted firmware with our existing app. Therefore, the candidate sh...

I am looking for a freelancer with expertise in hydraulic and electrical design to assist me with a project. I need someone who can design both the hydraulic and electrical systems for my project. Ideal Skills and Experience: -Strong understanding of engines and their functionalities - Strong knowledge and experience in hydraulic system design - Proficiency in electrical system design - Familiarity with specific components or brands that I have in mind for the project Timeline: - The desired timeline for this project is less than 1 month. If you have the necessary skills and experience in hydraulic and electrical design, and can complete the project within the specified timeline, please submit your proposal.

Hello Genius, I am a jewelery manufacturer and i need an idea to make one of the process faster. idea can be anything. i have attached pictures for your reference here. 5mm silver caps with hole in center need to be wired alternately. currently we are manually doing this process. if you guys have any idea to process it faster please suggest. Any idea that contains electrical/mechanical prototype is also accepted. All the best

Плата DC-DC преобразователя с контроллером Power Delivery 3.1. Интерфейс USB-C двунаправленный, как потребитель, так и источник. Необходимо разработать файлы gerber и спецификацию BOM в формате для заказа через портал

B2B Sales of Electronic Test Equipment I am looking for a freelancer who can help me sell electronic test equipment, specifically power supplies, HV testers, and micro ohm meters. Ideal Skills and Experience: - Strong knowledge and understanding of electronic test equipment - Proven experience in B2B sales, preferably in the electronics industry - Familiarity with specific industries that require electronic test equipment, such as automotive, aerospace, and telecommunications Target Audience: - We have specific industries in mind that we want to target with our sales efforts. Timeline: - We need to start selling the equipment immediately. If you have the expertise and experience in B2B sales and electronic test equipment, please apply for this project.

I am in need of an auto electrician who can fix an overheating problem on my 650cc Burgmann scooter. The scooter is experiencing overheating symptoms and has not been serviced recently. There are no fluid leaks present. Skills and Experience Needed: - Auto electrician with experience in fixing overheating issues on motorcycles or scooters - Knowledge of 650cc Burgmann scooters - Ability to diagnose and repair electrical problems related to overheating - Familiarity with scooter maintenance and servicing

Hello I need an expert in Mechanical Engineering and Matlab to design a machine. Please apply if you have the required expertise. No teams or companies please.

I am looking for an experienced PCB designer to upgrade our current design for a consumer electronics product. It's called AUTO dialler. The current design is 25 years old, so components are getting very expensive. A new design is required to accommodate the use of more modern and cost-effective components. Specific requirements: - The current PCB design is used for consumer electronics, so knowledge and experience in this field is necessary. - I have a general idea of the upgrades I want, but I am open to suggestions and improvements from the designer. - The timeline for the project is long term, meaning it will take more than 2 months to complete. - The design has to meet the telemetry design standards - Add extra feature; fiber connection and sim card slot Ideal skills and exper...

I am looking for a Verilog programmer who can assist me with designing circuits. Although I have a rough idea of the type of circuit I want, I am open to suggestions and creative input. The ideal candidate should have experience in Verilog programming and be able to design circuits efficiently and accurately. This project does not have a specific timeframe mentioned.

Hi, I need program for Drawing wire on Delta PLC , need to control the speed of four motors (using VFD) via the modbus RS485 we need hold constant speed using 4-20ma resistor sensor, we have converter 4-20ma to rs485, so need write program that can PID control 4 motors to hold constant speed, useng liner resistor for feedback

I have a 4WD electric go-kart that has 4 independent motors controlled with PID controller. I need an artificial intellegence code on raspberry pi4 so it will find out right coefficients for PID controller Or what kind of code you can make to implement on this go-kart using AI I have 14 hours till submission How much do you want for this task?

write one page essay. This project is to decode a text that was encoded by using a different random shift for each letter. You are told how the random shifts were chosen, except for the choice of the seed, which is less than a million. (1) The file contains the encryption of the first chapter of a book using the MATLAB code rs.m. This program takes in a file name and an integer that is used to seed the random number generator in MATLAB.

Dear bidder, We're in search of an experienced embedded systems developer and mechatronics engineer with a strong background in electronics and hardware design. Your role will involve contributing to the ideation, design, prototyping, and implementation of our products. You should have the ability to analyze, design, and implement a variety of cutting-edge electronic systems for both hardware and software. It would be advantageous if you own (or have direct access to) a prototyping workshop and an electronic testing lab. If you lack expertise in certain areas, you can subcontract with skilled app developers, electronic, and mechanical engineers. However, you'll be fully responsible for their work, and we won't directly interact with them. Your expertise, either directly ...

I am looking for a freelancer who can create an educational PowerPoint presentation on electrical power quality. The presentation should be mini 30 slides and above. It should include a proper title as Power Quality Issues, Problems, and Solutions. Purpose: - The purpose of the presentation is to educate the audience on the topic of electrical power quality. Budget: This PPT will be used as Sample and will hire you for future Work. So IF you Agree to do it urgent and free then type "I Agree". Otherwise dont need to apply on this job. As I am looking for skilled and experienced PPT Designer which is also Electrical Engineering Graduate. Target audience: - The target audience has an advanced knowledge level on the subject of electrical power quality. Content and research mater...

Hello I need an expert in Mechanical Engineering and Matlab to design a machine. Please apply if you have the required expertise. No teams or companies please.

Project Title: Evaluate Analog Electronic Circuit Design I am looking for an experienced professional to check / evaluate the design of an analog electronic circuit. What I need is a professional opinion of circuit design attached. The prototypes provided do not work at all, so I am wondering is it a design or implementation issue? The circuit meant to be a current limiter that would work up to 600V DC and up to 20amps and be able to limit current between 0 and 20 amps regardless the voltage, so with the utilization of a potential-meter the user could regulate the current . Specific Requirements: - Evaluate the overall design of the analog electronic circuit - Provide a high level overview of the circuit design Ideal Skills and Experience: - Extensive knowledge and experience in an...

I want to make a drowsiness detection program that works by recognizing mouth and eye positioning (open or close) and head Tilt position. I already have workings for eyes and mouth, I am looking for someone to add head-tilt to the equation after creating a trained SVM model. ONLY QUOTE WITH THE PRICE YOU WILL WORK WITH. DO NOT QUOTE ME SOMETHING ELSE ON THE BID AND A TOTALLY DIFFERENT PRICE WHEN WE TALK ABOUT WORK. Conditions: 1- Please read the paper I will send you, I will require graphs and tables similar to the one in the result section with head-tilt added to the equation. 2- The complete system should show an Accuracy higher or equal to 95%. 3- I would require the description of head-tilt, how it's working, which algorithm we used etc as I would need that. 4- Make the system ...

I am looking for a Matlab coder who specializes in image processing. I have specific image processing techniques in mind and need someone who can help me implement them. The project has a tight timeline and needs to be completed in less than 1 week. Skills and Experience: - Strong proficiency in Matlab - Experience with image processing techniques - Ability to work efficiently under tight deadlines

I am looking for an advanced Arduino programmer to assist me in creating a robot mower project. Budget: Less than $100. Ideal Skills and Experience: - Advanced expertise in Arduino programming. - Experience in designing and building robot mowers. - Familiarity with various Arduino models and components. Project Requirements: - Design and build a robot mower based on the client's specifications. - Develop the necessary algorithms and programming to ensure precise and efficient mowing. - Incorporate safety features and obstacle detection to prevent accidents. - Provide suggestions and recommendations for the robot mower's design and functionality. Please note that the client is open to suggestions regarding the specific model or design of the robot mower.

I am in need of a skilled individual to repair my brass chafing dishes through soldering. The chafing dishes are currently in good condition but require maintenance. Skills and Experience: - Proficiency in soldering techniques - Experience in repairing brass items - Attention to detail to ensure a seamless repair - Ability to work efficiently and meet deadlines The repair work needs to be completed urgently, within a week. Time management and promptness are key for this project.

Project Description: - I am seeking a freelancer who can assist me in implementing the Stack Bacnet Protocol for building automation purposes with microcontroller. - The required communication medium for the Bacnet protocol is MSTP. - I need assistance with both the software and hardware aspects of the Bacnet implementation. - The ideal candidate should have experience in Bacnet protocol implementation, specifically in building automation with microcontroller microchip 8 bits PIC18F57Q43. - Knowledge of MSTP communication medium is necessary. - Proficiency in both software and hardware aspects of Bacnet implementation is required. - Strong problem-solving skills and attention to detail are essential for this project. - The freelancer should be able to work independently and deliver high-qu...

I am looking for a freelancer who can assist me with designing a schematic capture for a charging circuit. The project requirements are as follows: Input Voltage: - The desired input voltage for the charging circuit is 5V. Battery Type: - The charging circuit is intended for a Lithium-Ion battery. Charging Current: - The desired charging current for the battery is to be specified by the freelancer. Ideal Skills and Experience: - Experience in schematic capture and circuit design. - Proficiency in working with charging circuits and battery technologies. - Knowledge of Lithium-Ion battery charging requirements. - Ability to specify and design a suitable charging current for the battery. If you have the necessary skills and experience, please specify the desired charging current for the ...

I am in need of a hardware+PCB designer who is familiar with Altium for a project involving circuit design. The complexity level of the design is moderate. I have specific components and materials that should be used in the design. Skills and experience required: - Proficiency in Altium - Strong knowledge of circuit design - Experience with moderate complexity level projects - Ability to work with specific components and materials provided by the client - People who has experience with STM32 is preferred(STM32+small LCD display is my req).

Project Title: Troubleshooting Assistance for Thermostat Relays in Smart Home Overview: I am a beginner in smart home technology and seek assistance installing a smart relay to my boiler. I have very little knowledge for electricity, but as far as I understand, my boiler can be commanded by a 12v relay. But the smart relays I find in the market are for 240v usage. So I am afraid to fry my boilers circuit, if I use one of those. I need someone with expertise in smart home technology and electricity to guide me to the correct products and solutions. The relay must be zigbee compatible(like a Sonoff or Aqara) or it might be a Shely wifi relay (but zigbee is preferred). I will pay hourly for consultation.

Fire alarm design for a small building (1-3 floors) using a wireless system. Skills and Experience: - Experience in designing fire alarm systems for small buildings - Knowledge of wireless fire alarm systems - Ability to create a design that meets safety regulations and requirements - Understanding of building codes and regulations related to fire alarms - calculations for battery and battery size. - Strong communication skills to collaborate with the client and understand their needs and preferences - We have long term employment, while having steady work flow. - Must have (alarm cad, FireCAD, or equal that provides fire system layout and battery calculations)

I am looking for a skilled freelancer who can help me with an end to end 5G mmWave simulation using Matlab. Specific features to be simulated include: - Beamforming - Channel Modeling - Interference Analysis I do not have any specific requirements or parameters for the simulation as I trust the expertise of the freelancer. It is preferred to use the latest version of Matlab for the simulation. Ideal skills and experience for this project include: - Proficiency in Matlab - Knowledge of 5G mmWave technology - Experience in end to end simulation If you have the necessary skills and expertise, please bid on this project.

I am looking for a freelancer who can help me extend an Ethernet cable and landline to another office within the building. The details of the project are as follows: Distance: The distance between the two offices is less than 100 meters. Cable Route: The cable route will go through walls. Brand/Type Preference: There is no specific brand or type of cable and landline preferred. I am open to recommendations. Ideal Skills and Experience: - Experience in extending Ethernet cables and landlines within a building. - Knowledge of the different types of cables and landlines available in the market. - Ability to work with walls and ensure proper installation. - Attention to detail to ensure a reliable and secure connection. If you have the necessary skills and experience, please submit your ...

I am looking for a freelancer who can help me with a micro robotics project that involves hardware design and assembly. Project Details: - My end goal for this project is personal interest, and I am not looking to create an academic research paper or a commercial product. - The micro-robot needs to be of advanced complexity, so I am seeking someone with experience in working on intricate robotic designs. Ideal Skills and Experience: - Strong expertise in hardware design and assembly for micro robotics projects. - Experience in working on advanced-level micro-robot designs. - Knowledge of various components and materials required for micro robotics. - Ability to troubleshoot and debug any issues that may arise during the design and assembly process. If you have a passion for micro robot...

I am looking for a freelancer who can create detailed electrical drawings for a office space sized 227 m2. Skills and Experience: - Proficiency in electrical design and drafting software - Experience in creating electrical drawings for medium-sized projects - Ability to interpret detailed layouts and accurately translate them into electrical drawings - Strong understanding of electrical codes and regulations - Attention to detail to ensure accuracy in the drawings.

X(cross sign) will be detected by computer camera. If the cross detecter can be determined when the user shows it, stepper motor should be worked(Logic 1) by arduino. If no sign, not working(Logic 0). The dataset should be educated with colorful especial handwriting cross signes and google images. Dataset should be included minimum 1000 images. Roboflow should be used. We are using as devices: Arduino mega, Stepper motor: 28byj-48, driver: uln2003an

I am looking for a skilled PLC programmer to complete the programming for a new Siemens PLC system. The project requires programming the PLC from scratch and ensuring its proper functionality. Ideal Skills and Experience: - Proven experience in programming Siemens PLC systems - Strong knowledge of PLC programming languages and software - Ability to work independently and efficiently to meet tight deadlines - Familiarity with industrial automation systems and processes - Attention to detail and ability to troubleshoot and debug any issues that may arise Timeline: - The PLC programming needs to be completed within 1 week. If you have the expertise and experience in PLC programming, please submit your proposal with relevant examples of past projects.

I am looking for an aircraft designer to create an EVTOL (Electric Vertical Take-Off and Landing) aircraft with a capacity for 4 passengers. Key Requirements: - Aircraft Type: EVTOL - Passenger Capacity: 4 - Range: Medium range - Key Features: Efficiency Ideal Skills and Experience: - Extensive experience in aircraft design, with a focus on EVTOLs - Strong knowledge of aerodynamics and electrical systems - Ability to optimize design for efficiency and range - Familiarity with regulations and certification processes for aircraft design - Experience working with electric propulsion systems If you have the expertise in aircraft design and are passionate about creating innovative and efficient aircraft, I look forward to hearing from you. Please provide samples of your previous work in air...

I am looking for a freelancer who can help me with a power system simulation project for industrial application. Specific Type of Simulation: - Power system simulation Requirements or Guidelines: - No specific requirements or guidelines, open to suggestions Purpose of the Simulation: - Industrial application Ideal Skills and Experience: - Expertise in power system simulation - Experience in industrial applications - Strong understanding of power systems and electrical engineering principles

I am looking for a skilled firmware developer to assist in developing the Nordic NRF9160 firmware for our GPS tracking device, (Thingy:91). The ideal candidate will have experience with Nordic NRF9160 and GPS tracking devices. Functionality: - The main functionality required for the GPS tracking device is real-time tracking. - Additionally, the device should have the capability for geo-fencing and alerts. - Data logging and analytics features are also desired. Battery Life: - The GPS tracking device should have a battery life of more than 48 hours. Communication Protocols: - The device should support LTE-M/NB-IoT communication protocols. Skills and Experience: - Previous experience with Nordic NRF9160 firmware development. - Strong understanding of GPS tracking devices and their functi...