Ingeniería eléctrica Jobs

Necesito un profesional que me ayude a diseñar un sistema electrónico, diagramas BOM y asesoramiento con componentes electrónicos, el proyecto es un equipo proyector DLP con 4 motores, sensores IR, Depth, y RGB, periféricos de entrada y salida típicos de un proyector, componentes de un sistema operativo común, para la programación y manejo del proyector y los componentes.

Necesito una simulación en donde en una red trifásica alimento un VDF de baja tensión, y luego alimento un transformador para elevar el voltaje de 400V a 6600V para alimentar un motor de 6600V, en concreto necesito saber como se comporta el transformador y el motor de media tensión. Tiene que tener un scope para ver la entrada de voltaje del transformador, para la salida del transformador, y para la entrada del motor. Tambien debe tener un scope para ver el comportamiento del torque, y corriente del motor. Adjunto el datasheet del motor, y el diagrama de bloque que necesito simular.

Hola necesito completar la parte eléctrica de un proyecto industrial, la instalación es de baja tensión con unos 30 consumidores. Necesito calculo de la instalación, esquema unifilar, presupuesto con mediciones orientativas, y breve memoria (protecciones y demás). Contactame y comentamos.

I have an example from book and i need to simulate it using python

I am looking for a freelancer to help me with a project that involves writing a 6000-word report on the sustainability of autonomous vehicles. The main goal of the report is to explore the topic of sustainability in relation to autonomous vehicles. The primary focus should be on the environmental impact of autonomous vehicles. Additionally, we require a basic MATLAB simulation to be created, with an intermediate level of complexity. Ideal skills and experience for this project include: - Experience in sustainability research and analysis - Knowledge of autonomous vehicle technology and its impact on the environment - Proficiency in MATLAB programming and simulation creation - Strong writing skills and ability to create a well-structured and informative report If you have the skills and...

Looking for a MATLAB expert with experience in image processing and object tracking for a mobile report project. The goal of this project is to achieve a high accuracy level (above 95%) in object tracking. The project will involve working with RGB images and the ideal candidate should have experience in human pose estimation and 3D reconstruction.

I do have a Matlab simscape model which I need help with to make it run properly.

I am looking for a skilled PCB designer to create a prototype for my custom project. The PCB will need to include sensors as the key components. I am open to suggestions for the microcontroller platform, but it must be specified. The ideal candidate will have experience in PCB design and be able to provide a quality prototype.

I would like a very simple program that can run a motor to specific positions, I would also like a manual drive option. The option to record the current position and name its position for later recall is also a must

Hello, We have an existing Hardware and firmware that is currently working on a Raspberry Pi and an arduino. We have built our own PCB using ESP32, and we want to move the code into C to work on the new device. The modify inlcude the below: : Hardware needs simple modification. schmatic and pcb design.(refer to the attached file) Manager: Description: Serial communication with Arduino OTA (Over-The-Air Updates): Description: Implementing firmware updates over the air WIFI + BLE + Provisioning: Description: Integration of Wi-Fi, Bluetooth Low Energy (BLE), and provisioning functionality Communication Manager with AWS IoT + Cloud Watch: Description: Establishing communication with AWS IoT and integrating Cloud Watch for monitoring Securing the Firmware: Description: Ensuring the firmware&...

I need signal amplifier circuit: - The maximum input and output voltage 6v -The maximum current 1 ampere. -Power to supply the component 0-24 volts.

I am seeking a VHDL expert to help me implement a control system using VHDL. The purpose of this project is to implement a control system, and the specific type of control system has not been specified. The ideal candidate will have experience with VHDL and control systems, and be able to work efficiently and accurately. Please provide examples of previous VHDL projects you have worked on.

I am in need of an experienced PLC programmer to work on an Industrial Automation project. The ideal candidate should have in-depth knowledge of Allen-Bradley PLCs and be able to handle advanced programming tasks. Key requirements for the project include: - Designing and implementing custom software for the Allen-Bradley PLCs - Developing efficient control systems for various industrial processes - Troubleshooting and debugging software issues as they arise - Providing ongoing support and maintenance for the PLC systems The ideal candidate should possess the following skills: - Expert knowledge of Allen-Bradley PLC programming - Experience with advanced programming techniques - Strong problem-solving skills and attention to detail - Strong communication skills and ability to work colla...

I am in need of a USA Solar System Construction Set of Drawings Designer who can provide me with calculations needed for permitting. I am looking for someone who can work on both commercial and residential projects. The ideal candidate should be proficient in any software that meets the USA regulations and standards. The solar system sizes will vary, so flexibility is a plus. MUST have a strong USA regulations knowledge doing complete Solar construction set of drawings.

I'm currently working on a project to develop a smart vending machine using a Raspberry Pi as the central controller, and I'm looking for expert assistance to achieve this goal. The primary task of this project is to control the vending machine's dispensers directly from the Raspberry Pi. I've already developed a web application for user interaction and now I'm focusing on interfacing the Raspberry Pi with the vending machine's hardware components, specifically the dispensers. The scope of the work will include: Hardware Setup: Providing guidance on the hardware setup, which will include advice on how to safely connect the Raspberry Pi to the dispenser motors using the GPIO pins. Recommendations on any additional sensors needed for error detection and inven...

I am in need of a skilled freelancer to assist with modifications to my plc S300. The project requires both programming and hardware changes, and I am open to suggestions for the best approach to achieve my desired outcome. i have a missing ethernet switch that properly connect plc with anther, and need to overcome it, I dont know exactly the problem, i need to run the system Ideal Skills and Experience: - Proficient in programming languages such as Ladder Logic, Structured Text and Function Block Diagram - Experience with hardware upgrades for plc systems - Familiarity with Siemens S300 is preferred ( our type :CPU 317-2DP)&SIMATIC DP, Connection IM 153-1, for ET 200M & others will be provided to awarded person The timeline for completion is flexible, but timely completion is pr...

Looking for someone who is expert in leed certification and having good knowledge of leed standards in order to design green buildings.

I am in need of a pitch control mechanism for my horizontal-axis wind turbine using MATLAB. The primary goal of this mechanism is to maximize energy production while reducing mechanical stress. I need this project completed ASAP. Ideal Skills and Experience: - Proficiency in MATLAB - Knowledge of wind turbine systems - Experience in mechanical stress reduction - Ability to optimize energy production - Strong problem-solving skills

(Please read and understand the job details and then apply) Need an electrical/electronics/communication engineering background researcher, ( Ph.D. degree holder only) to revise a research paper technically based on the given reviews/comments and enhance its quality. This job is for PhDs only and I will ONLY contact those who provide their published papers link and and a brief cover later related to the job description only. I am here to give further details to the relevant freelancers and proper proposals only.

I am looking for a skilled freelancer who can help me with my Arduino camera project. Project Requirements: - Use of a webcam as the camera type - connect with google lence

I am looking for a freelancer who can design an Arduino car dash. The dashboard should display the following information: Fuel, Oil pressure, Coolant temp, Trans temp, Volt, Block temp. Using 6x SSD1306 mono displays running the U8G2 library. 6 Displays wired through a TCA9548A multiplexer. Vehicle is a 12V system and all sensors run on resistance. These values will be supplied within a timely matter. If additional hardware is required, please specify. To run on a Arduino Mega. Displays are 128x64. The display will be split in half. Bar graph 30x126pixels (centered in display). Gauge name centered under bar graph 30pixel high. This is the same for all 6 screens. When button is pressed, screens will change from bar graph to digital (number) readouts in the centre of the top half of scr...

I am in need of a custom RF meter (100Mhz - 90 Ghz. , 20.000 sampling rate per second). Therefor looking for an electrical engineer. I am needing to build an RF meter that can outperform an ENV RD-10. RD-10 specs: RF Frequency range 100MHz to 8GHz RF measuring range -60dBm to +5dBm RF Typical accuracy ±6 dB I am in need of a meter that can go beyond 8Ghz. Preferably 100Mhz - 90 Ghz. The issue at hand. ''Professional equipment'', like Narda for example, for political reasons; work with a low sampling rate (mostly 5/second sampling rate). I am in need of a high sampling rate (20.000/second sampling rate). Price is open for discussion.

I am looking for a freelancer who can read technical line graphs and create a table of specific data points and trends. The project involves analyzing 4-7 line graphs. The ideal candidate should have experience in analyzing technical graphs and have a strong understanding of data analysis. Skills required for the job include: - Expertise in reading technical line graphs - Proficiency in data analysis and interpretation - Ability to identify specific data points and trends - Attention to detail and accuracy in creating tables If you have the skills and experience required for this project, please submit your proposal.

220volt power strip with wattage meters and power surge protection. I can build a cheap prototype, but I need someone that can do the electronics and build a nicely finished custom housing (plastic, abs). Please see example picture. Several outlets with on/off switch and wattage meter.

Universal microscope replica (Royal Rife' 1920 microscope) Price is negotiable. Neither Zeiss, euromex, nikon, or BMS want to assist me with this I am looking for a skilled professional who can build a (custom) microscope with up to 6000x magnification, primarily for biological samples. Including mount for use with DSLR cameras. Ideal Skills and Experience: - Experience in microscope construction and design - Knowledge of optics and magnification technology - Familiarity with biological sample preparation and analysis - Ability to work within a low-end budget range The microscope should be able to provide clear and detailed images for scientific research purposes. The project will involve designing and constructing the microscope, as well as testing and troubleshooting to ensure ...

I'm looking for an experienced Matlab Simulink programmer to help me with a project. This project is for personal use and the desired outcome is to simulate the behavior of a fuel cell. As I need this project completed as soon as possible, I am seeking someone who can start working on this project immediately. A deep understanding of Matlab Simulink systems related to fuel cells is essential for this project, so prior experience in this field is highly desirable. If you have experience of working with Matlab Simulink and have expertise in fuel cell-related projects, I'd love to hear from you. I have attached the reference paper for your understanding, in which the first one is the base paper I am referring to for my project but in that MATLAB Simulink is not disclosed so I am se...

I am looking for a programmer who can develop a new program for my Mitsubishi PLC and HMI system using GX Works 2 and mView software. The project requires complete new program development and I am looking for someone who has experience with this type of work. The ideal candidate will have experience with Mitsubishi PLCs and HMIs, as well as strong programming skills. The desired timeline for project completion is 3-4 weeks. If you have the necessary skills and experience, please apply and provide examples of past projects. I have 5 seperatur programs and HMI screens to develope. The tasks will include data aquisition using BMS modules 0-10v, pulse width modulation, pulse counting, 10K thirmistors and digital on-off. Thank you. Skills and experience required: - Experience with Mitsubishi...

Using QUCS program make a Rx Tx for pacemaker on MICS band. This work is related to radio frequency electronics.

Hello, I hope this message finds you well. I am reaching out to inquire about your expertise in electronics design, particularly in the area of PCB processing. I am currently working on developing a wireless guitar amplifier replacement product that consists of a transmitter and a complimentary receiver. I am seeking an experienced professional who can assist me in designing the technical aspects of the PCB for both components. The primary goal of this project is to create a wireless system that can seamlessly capture the guitar signal, process it based on amplifier settings controlled through a mobile app, and transmit the processed signal wirelessly with minimal latency. The transmitter will be equipped with an integrated auxiliary output, allowing the user to transfer the sound direct...

I am seeking a VHDL expert to help me implement a control system using VHDL. The purpose of this project is to implement a control system, and the specific type of control system has not been specified. The ideal candidate will have experience with VHDL and control systems, and be able to work efficiently and accurately. Please provide examples of previous VHDL projects you have worked on.

I am looking for an experienced Matlab & Simulink developer to help me with advanced model development and simulation for product development. The ideal candidate should have expertise in designing advanced Matlab & Simulink models with a focus on system performance. The project requires an advanced level of complexity and the expected output should be focused on system performance. The project is specifically for product development and the successful candidate should have an understanding of the nuances and intricacies involved in developing models for this purpose. The key skills required for the job are: - Advanced knowledge of Matlab & Simulink - Experience in developing complex models for product development - Experience with Robotics, CAD system design and Robotics Impl...

Seeking a skilled freelancer proficient in simulating car brake systems. Need a 3D CAD simulation (like fig.1) that replicates brake squeal, demonstrating friction pad vibrations during low-speed braking. Also requires a graph displaying vibration frequency for future comparison when integrating an actuator. In the second part of the simulation, the actuator inserted in a brake caliper piston should operate at a high frequency (10-20 kHz) to stabilize the disk-pad system, eliminating vibration-induced noise. Actuator Specifications: 800V voltage supply, mA-level current (flexible). Final graph (e.g. fig.3) required, comparing frequencies with and without the actuator to demonstrate stability.

Hello I need an Need an expert in Automative Propulsion Engineering immediately. Please apply.

Hello I need an expert in Automotive Propulsion. Please apply if you have the required expertise. No teams or companies please.

Need to design a robot that can pick up carcasses, roadkills, objects from rural roads of australia to prevent road accidents. Preliminary planning report is attached - this will give a good indication and direction on how the final report should be like. Need to work on section 5.0 engineering design, section 6.0 summary of design novelty and costing and BOQ for labour, material and design (will go in the annexures of the report). Will also need references. This needs to be done by midnight Sunday 28/5/2023 Sydney, Australia time. Design only needs to be conceptual for tender stage.

I am in need of an experienced freelancer to develop a PLC system for machine control. The system should be programmed using Function Block Diagrams and should have an intermediate level of complexity. Ideal skills and experience for the job would include: - Proficiency in PLC programming using Function Block Diagrams - Strong experience in machine control systems - Knowledge of electrical engineering and automation - Ability to design and implement PLC systems with an intermediate level of complexity.

Hello I need an expert in Automotive Propulsion. Please apply if you have the required expertise. No teams or companies please.

need Digital Stopwatch in ARM Lite Simulator

We are looking for experienced Embedded C/C++ Developers to work on a project requiring knowledge of Raspberry Pi hardware platform. The primary purpose of the code is to develop a Control System. The project requires the use of Standard C/C++ libraries. Ideal candidates should possess the following skills and experience: - Strong background in Embedded C/C++ development - Experience with Raspberry Pi hardware platform - Familiarity with Standard C/C++ libraries - Ability to develop code for Control Systems - Good problem-solving skills - Ability to work independently or as part of a team If you meet the requirements above and are available to start immediately, please submit your proposal.

I am looking for a skilled freelancer to develop a NMEA CAN bus program for battery monitoring. The project requires experience with Lithium-ion batteries and the J1939 communication protocol for the CAN bus. The desired update frequency is real-time. Skills and experience required: - Experience with Lithium-ion batteries - Expertise in the J1939 communication protocol for the CAN bus - Ability to develop a real-time monitoring system for the battery - Knowledge of NMEA standard for marine electronics would be a plus The ideal candidate should be able to deliver a reliable and efficient battery monitoring system that can accurately report the battery status in real-time. I have attached a spec sheet for a Mod Bus battery previously developed for a similar project 2 years ago. We requi...

Hi I would like assistance with writing technical memo for thermidynamics For the following prompts, use the experimental data provided ("Lab 3 Raw ") to address the following prompting questions: Plot the P-xy curves at the three temperatures using the ethanol composition as component 1. Compare and discuss any unique features of each plot. (10 marks) 2. Using the modified Raoult’s Law, develop a correlation for y1 using both the Margules and Van Laar equations, and report the resultant Margules and Van Laar parameters (A12, A21, A’12 and A’21, respectively). (20 marks) 3. Determine whether the Margules or Van Laar models are a good fit for the data by analyzing the residuals for GE/(RT) and ln⁡(γ1/γ2 ). Support your conclusions. (20 marks) 4. Using...

Hello, I am in need of an experienced Matlab Simulink designer to create a control system simulation for my project. The goal of the simulation is to design a fault detection system. The designer should have experience in assessing the frequency response, stability, and performance metrics of the control system. This project requires someone who has experience in Matlab Simulink design and can provide a thorough and accurate analysis of the system they create. If you believe you have the experience and skill to manage this project, please contact me. I look forward to hearing from just pressurizer of Nuclear power plant. You can find datas about pressurizer I want to get same graphs for pressurizer in file which I share. Using slide mode observers.

I am looking for a skilled PCB designer who can create a board that measures between 2-4 inches and contains multiple components and layers. The board will primarily use surface-mount components. The project requires moderate complexity and the ideal candidate will have experience with designing boards with multiple layers and components. Expertise in PCB layout and design software is a must. Attention to detail and the ability to meet tight deadlines are also essential.

Looking for a MATLAB expert with experience in image processing and object tracking for a mobile report project. The goal of this project is to achieve a high accuracy level (above 95%) in object tracking. The project will involve working with RGB images and the ideal candidate should have experience in human pose estimation and 3D reconstruction.

I am looking for an experienced mechanical and electrical engineer to help me develop and bring an invention to life. I have a clear idea of what my invention should look like, and need help materializing it in the form of design sketches and finalizing it through the mechanical and electrical engineering process. My invention requires an equal balance of mechanical and electrical engineering expertise, and I'm looking for someone who can complete the project within 1-2 weeks. This project may require a few iterations as we work together to bring my invention to fruition, and I'm open to discussing a timeline that works for both of us.

I am an Inventor and have an invention with a Patent Pending with the USPTO!

I am in need of an experienced circuit board designer to create a circuit board from a hand drawn schematic. The purpose of the board is to convert a 25VAC analog pulse signal to a digital input that can be read by a Raspberry Pi. I am open to suggestions for the size and form factor of the board, as well as the budget for any components required. The designer should have extensive knowledge in circuit board design and preferably experience with components suitable for use in a Raspberry Pi environment. Would like to use PiHat design allowing me to connect directly onto GPIO of Raspberry PI. Have a picture of the circuit design and the final board. I live in Syracuse NY USA would prefer a local resource but not a requirement

I am working with a leading producer to take guitar effects and put them back into rack gear. We are emulating the tube screamer circuit and have other requirements for the circuit to give it a unique edge. It is at POV stage so budget it tight! I need help to design and build to a level that is in line with safety standards to not have limitations in global markets like the US or Europe. I can supply more detail once I have gauged the suitability of the project.,

I want a simulation of two CMOS level circuits: full subtractor and 1-bit comparator, with their outputs. attached are the two circuits we need in CMOS level using ltspice. we can agree on price.

I'm looking for experienced staffs & electricians to help with an upcoming election. This project requires expertise in campaign strategy, voter outreach, and polling and data analysis, so it's essential that the right candidates have a proven track record in these areas. The chosen candidate must provide evidence of their past work to demonstrate their qualifications. Since this is a complex project that involves a considerable amount of work, the successful freelancer should anticipate a project duration of more than 3 weeks.