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I need a specialized motor thrust stand for testing electric motors. The stand must measure thrust, torque, and RPM, and include data logging capabilities. Essential requirements: - Measurement of thrust, torque, and RPM - Data logging functionality Ideal Skills & Experience: - Mechanical engineering expertise - Experience with motor testing equipment - Proficiency in data logging systems

I need a CAD designer skilled in 2D drafting. The project involves creating precise 2D drawings for mechanical parts. Ideal skills and experience: - Proficiency in CAD software (AutoCAD, SolidWorks, etc.) - Experience with mechanical parts drafting - Attention to detail and accuracy - Ability to meet deadlines Looking forward to your expertise!

I'm looking for an experienced designer/engineer to create a collapsible trike with a child seat on the front. Key Requirements: - Material: Steel frame for durability - Braking System: Disc brakes for better stopping power - Child Seat: Removable seat for flexibility with 5 point restraint - 2 x wheels at front of bike rather than at rear - Front wheels steering and Removable seat low to ground for low center of gravity Ideal Skills and Experience: - Experience in designing collapsible structures - Proficiency in working with steel and implementing disc brake systems - Knowledge in child safety and ergonomic design for removable seats Please include any relevant past work in your bids. I have built a prototype that worked, looked very rough that I could send a video for ideas.

I'm looking for an experienced professional to create electrical single line diagrams. The diagrams must adhere to international standards. Requirements: - Expertise in drafting single line diagrams - Knowledge of international electrical standards - Proven experience in similar projects Ideal Skills: - Proficiency in electrical design software - Attention to detail and accuracy - Strong background in electrical engineering Please include relevant experience in your application.

I need a California PE near Colton, CA, to review an SPCC plan and conduct a site visit at a small truck stop (7 acres). The primary concern for the site visit is spill response. Key requirements: - Review of SPCC plan, focusing on spill response. - Site visit to evaluate spill response measures. - Must be a licensed Professional Engineer in California. Ideal skills and experience: - Expertise in SPCC regulations and compliance. - Experience with spill response planning. - Familiarity with truck stop operations and associated risks.

I need a control system for an RO (Reverse Osmosis) water filtration setup. The system should manage a water pump, measure the depth of water in a tank, and integrate inline TDS meters (total dissolved solids) before and after the membrane filtration. Key Requirements: - Control water pump: automate and manually switch on/off - Measure and display water depth, TDS levels, and pump status on a color screen - Auto and manual override settings - Combination of touchscreen and physical buttons for interface - Enclosed in a protective box Ideal Skills & Experience: - Experience in designing control systems - Proficient with electronic interfaces (touchscreen and buttons) - Knowledge in water filtration systems and TDS meters - Ability to create user-friendly display layouts Looking forwa...

I'm looking for a skilled engineer or roboticist to create a mechanical reptile for a school science project. The primary function of this reptile is movement, and it will be powered by batteries. Key requirements: - Mechanical design to enable realistic reptile movement - Battery-powered operation - Durable and safe for school use Ideal skills and experience: - Experience in robotics or mechanical engineering - Proficiency in designing battery-operated devices - Familiarity with reptile movement mechanics

I need a skilled mentor to run a focused mock interview with me so I can walk into my upcoming Science/Engineering university admission panel feeling confident. The session should mirror a real interview: you ask the questions, I answer, and you immediately probe deeper where needed. My priority is technical-knowledge questions that an engineering or science faculty might raise—concept checks, quick problem-solving prompts, and short scenario questions that reveal how I apply fundamentals rather than just recite theory. Personal-motivation or general behavioural prompts are not required this time. Here is how I picture the engagement: • You prepare a concise set of targeted technical questions in advance, share only the opening question list with me five minutes before w...

I need a skilled mentor to run a focused mock interview with me so I can walk into my upcoming Science/Engineering university admission panel feeling confident. The session should mirror a real interview: you ask the questions, I answer, and you immediately probe deeper where needed. My priority is technical-knowledge questions that an engineering or science faculty might raise—concept checks, quick problem-solving prompts, and short scenario questions that reveal how I apply fundamentals rather than just recite theory. Personal-motivation or general behavioural prompts are not required this time. Here is how I picture the engagement: • You prepare a concise set of targeted technical questions in advance, share only the opening question list with me five minutes before w...

I need a clean, moderately detailed schematic that explains the workings of a portable air-conditioner in a modular arrangement. The drawing must clearly show the compressor, condenser and cooling fan, with refrigerant and airflow paths called out so anyone reading it can instantly follow the process. The end result will feed into a product concept deck, so clarity at both A3 print size and slide scale matters. I’m happy with AutoCAD, SolidWorks DraftSight, Visio—whatever CAD tool you prefer—so long as the layers remain editable. Acceptance criteria • Compressor, condenser and cooling fan shown and labeled • Distinct, modular blocks with interface points between them • Flow arrows for refrigerant and air paths • Source file (DWG, SLDDRW, or V...

I need to complete a project, there are some basic questions, you need to solve problems on labview and make a report, you should have labview on your computer. I will give more details when we agree

I'm looking for an experienced designer to create a comprehensive layout for a mechanical plant room. The primary function of this plant room is to serve as a heating system. Key Requirements: - The design should include the integration of pumps, boilers, and heat exchangers. - Efficiency and accessibility are paramount; the layout should allow for easy maintenance and operation. Ideal Skills and Experience: - Proficiency in mechanical systems design. - Experience with plant room layouts, particularly for heating systems. - Strong understanding of pumps, boilers, and heat exchangers. Please provide relevant experience in your bids.

Peace be upon you. I want a complete explanation of the operational amplifier circuit, with practical implementation from scratch using transistors, and building it in simulation. I am looking for an experienced engineer who is strong in electrical physics. It is required that the person speaks Arabic fluently because I am weak in English.

I have a set of legal documents that sit squarely in the engineering domain—think contracts, specifications, and compliance statements tied to ongoing projects. I need every clause, definition, and technical reference carried over into the target language with absolute fidelity, preserving both legal nuance and engineering precision. Your final delivery should read as if it were originally drafted in the target language: terminology consistent, formatting mirrored, and no ambiguities that could create loopholes or mis-interpretations down the line. I will supply the originals in a clean, editable format so you can work directly in Word or—in the case of tables and drawings—within embedded Excel or AutoCAD exports if that streamlines your process. A short glossary for a...

I need an experienced electrical engineer to troubleshoot power systems for both commercial and residential properties. We are experiencing: - Frequent outages - Voltage fluctuations - Overloading circuits Ideal skills and experience: - Strong background in power systems - Expertise in diagnosing and resolving electrical issues - Experience with both commercial and residential electrical systems - Relevant certifications and licenses Please provide a detailed plan and timeline for the troubleshooting process.

Project: Live In-Person Technical Demonstration for a High-Stakes Client Location: Remote development + On-site delivery in Delhi Demo Date: On or after 15 February 2025 Duration: 1–1.5 weeks remote preparation + 1–2 days on-site Compensation: Competitive project-based fee + all travel and accommodation covered Project Overview We are preparing a live, in-person technical demonstration of a high-performance quantum simulator for a prestigious client. The demo will showcase 7 quantum algorithms at 40-qubit scale in front of a technical evaluation committee. We are seeking a Quantum HPC Engineer to take full technical ownership of the demo — from development to live delivery. Scope of Work Live Technical Demonstration (Immediate) Develop, test, and present live the fo...

I’m arranging a series of one-hour classes that blend hardware design (VLSI and PCB) with software development in Python and Java. My students sit at an intermediate level in both languages, so each session must go beyond basics and dive straight into advanced concepts, hands-on coding practice, and a mini project component we can build on from week to week. On the hardware side, I’d like you to break down VLSI and PCB workflows in the same practical style—show the design flow, demonstrate essential simulation or testing steps, and connect theory to real-world use cases that spark curiosity. Key details • Format: live, one-hour interactive class (screen-share, white-board or live IDE). • Pace: concise explanations followed by immediate demos or coding walk...

The KnifeBox is an automated dual-blade system that adjusts with high precision the opening between two knives, controlled by Omron NX102-1100 PLC via EtherCAT and EtherNet/IP. Each knife is driven by an Omron 1S servo motor (R88M-1M40030T, 400 W) with R88D-1SN04H-ECT drive and a 10:1 Apex AB060 gearbox. The system includes an HMI (Omron NB/NA) connected over EtherNet/IP for operation, monitoring, and diagnostics. The goal is to achieve and maintain two nominal openings — 400 µm and 700 µm — or a custom value defined by the operator or external PLC. The PLC must continuously calculate the current opening (difference between right and left knife positions), display it on the HMI, and send it in real time via EtherNet/IP to the main line PLC. Safety is critical: any...

We are seeking a licensed Mechanical Engineer () registered in British Columbia to provide a very limited-scope professional review and sealed letter for a single piece of certified commercial kitchen equipment. This is NOT a full mechanical design project. Equipment: • EVO Ventless Commercial Griddle • UL 710B listed (Recirculating Ventilation Systems) • NSF 4 certified • Integrated fire suppression system • Electrically powered • Full manufacturer specifications and certifications will be provided Requested Scope (strictly limited): • Desk review of manufacturer documentation only • Confirm compliance with the BC Building Code (BCBC) and applicable standards • Provide a sealed professional letter confirming acceptability for installation &b...

I need a thorough structural engineer report to determine if we can safely add a second story deck above an existing brick garage. This report will accompany shire plans and applications. Key Requirements: - Assess the current structural integrity of a 20+ year old brick garage - Confirm suitability for supporting a second story deck - Identify any potential issues or necessary reinforcements Ideal Skills and Experience: - Licensed structural engineer - Experience with brick structures and residential projects - Ability to provide detailed, clear reports

I am examining the hydrodynamics and instabilities of a thin viscous film flowing over a periodically corrugated, uniformly heated incline. Long-wave theory has already shown that Marangoni stresses, together with the local steepness of the substrate, can destabilise the flow and generate finite-amplitude waves. What I need now is a clean, step-by-step mathematical treatment of the problem that can stand on its own in a journal appendix. The scope includes the full hierarchy: leading-order long-wave formulation, linear stability analysis, and a weakly nonlinear expansion up to the first amplitude equation that captures secondary instabilities. Please derive every governing equation, nondimensionalise where appropriate, and state all assumptions explicitly so that another researcher c...

Project Title Fully Worked Solutions for 2nd-Year Structural Mechanics (12 Questions) Project Overview I have three mock exam papers, each containing four required questions (Questions 1–4 only), for a total of 12 questions. These are 2nd-year university-level engineering questions. My university has provided final answers only, with no clear working shown. I require complete, step-by-step worked solutions that clearly explain the reasoning and methodology so I can use them as a study and revision guide. Key Topics Covered 1. Flexibility Method (Force Method) • Degree of static indeterminacy • Clear identification and justification of redundant forces 2. Moment Distribution Method (MDM) • Full moment distribution table • Stiffness factors (K) • Di...

I need a clean, professional three-line diagram for a commercial distribution board that will use a 600 A main breaker feeding two 400 A MCCB outgoing ways. The drawing must be suitable for consultant review and contractor installation, so accuracy and proper notation are critical. You must understand australian as standard or dont apply Please integrate metering and monitoring points for the incomer and both feeders, showing CT placement, meter wiring and any auxiliary contacts clearly. Conform to standard commercial practices for breaker symbols, cable sizing notation, earthing and protective device labelling. I will supply the basic load schedule; you return: • A CAD source file (AutoCAD or compatible) • A high-resolution PDF ready for submittal • A brief leg...

Mohammed Hamed I am a Master’s researcher working on a GaN-based Current Source Inverter (CSI) for photovoltaic systems. I already have a working SVM control model in MATLAB/Simulink and a partial inverter structure. I am looking for a highly experienced MATLAB/Simulink Power Electronics engineer to professionally upgrade and restructure my model into a full physical Simulink/Simscape CSI system suitable for IEEE-level academic research. Scope of Work: • Convert inverter power stage into physical transistor-based Simscape models (GaN / SiC) • Integrate existing SVM control algorithm • Implement realistic DC-link current source and EMI-aware switching network • Verify losses, stress, and harmonic performance

I'm seeking an expert to identify and prove the frequency band and source of an unwarranted radio signal in my home. I suspect it might be coming from a radio tower or possibly through my cordless phone acting as an unknown receiver. Requirements: - Identify the specific frequency band of the unwanted signal - Determine the exact source of the signal - Assess the impact on my home environment Skills and Experience: - Expertise in radio frequency analysis - Experience with signal detection equipment - Knowledge of electronic devices and their interference patterns - Ability to provide a detailed report of findings

I maintain a fleet of mission-critical electronic control boards that must run flawlessly around the clock. Although the hardware is operational, I want to squeeze every last drop of performance out of it and harden the supporting security stack. Your focus will be on two fronts that matter most right now: • Bench-testing the optocouplers and comparators on the boards, then fine-tuning or replacing any part that introduces noise, latency, or inconsistent thresholds. RS-485 paths are already stable, so your insights should drill straight into these analogue front-end components. • Re-creating my SOC lab scenarios, walking through the logs, alerts, and incident chains, and flagging bottlenecks or mis-tuned rules that slow response time. Packet captures, SIEM exports, and a fu...

My 4-inch HDPE pipeline linking Reservoir 1 to Reservoir 2 needs a full hydraulic and surge assessment in WaterCAD. The goal is to protect the line against pressure transients while fine-tuning flow rates, pressure drops, and pump sizing so the system runs safely and efficiently under every realistic operating condition. Please base the simulations on the fixed maximum and minimum pressure and flow limits I will supply. In WaterCAD, run and document the following scenarios: • Peak demand periods • Pump shutdown • Pipe burst conditions Deliverables I expect: • The native WaterCAD model file and any companion calculation sheets • A concise report (PDF) showing transient pressure envelopes, velocity profiles, NPSH margins, and pump operating points for ea...

I'm looking for an experienced Simulink and MATLAB developer to implement a Support Vector Machine (SVM) model for a state-space control system. The SVM model will be used in the context of control systems, specifically for tracking control tasks. The ideal candidate should have: - Proficiency in MATLAB and Simulink - Strong understanding of SVM and control system design, particularly state-space control - Experience with tracking control methodologies Please provide examples of similar work done and a brief outline of your approach.

I'm looking for a high-performance bike chain sprocket specifically designed for road bikes. The primary goal is to enhance speed. Key requirements include: - Precision engineering for optimal speed - Lightweight materials to reduce overall bike weight - Compatibility with standard road bike chain systems - Durability to withstand high-speed rides Ideal skills and experience: - Expertise in cycling components, especially for road bikes - Background in materials science or engineering - Proven track record in designing high-performance bike parts - Attention to detail and quality craftsmanship Please include any relevant portfolio work with your bids.

I need a clean, professional three-line diagram for a commercial distribution board that will use a 600 A main breaker feeding two 400 A MCCB outgoing ways. The drawing must be suitable for consultant review and contractor installation, so accuracy and proper notation are critical. Please integrate metering and monitoring points for the incomer and both feeders, showing CT placement, meter wiring and any auxiliary contacts clearly. Conform to standard commercial practices for breaker symbols, cable sizing notation, earthing and protective device labelling. I will supply the basic load schedule; you return: • A CAD source file (AutoCAD or compatible) • A high-resolution PDF ready for submittal • A brief legend explaining any non-standard symbols used If you nor...

Uptalent is seeking a skilled professional to join our team as an O-Calc or SPIDACalc Engineer. This is a great opportunity for a motivated individual looking to make a difference in the civil engineering industry. As an O-Calc or SPIDACalc Engineer, you will be responsible for providing accurate engineering calculations and designs to our clients worldwide. Our company is dedicated to matching global top-tier talent with the most exciting companies in the world. We offer a dynamic work environment, professional development opportunities, and a chance to be part of an innovative team that's changing the industry. Responsibilities: Provide accurate O-Calc or SPIDACalc engineering calculations and designs. Work with project managers to develop project scopes, schedules, and budgets...

Looking for the experts for Electrical and electrical software tasks Expert must be good to write the reports also and simulation i will have multiple tasks so experts can bid on my project who are good with work and can work actively i will take work for loner if quality is good plzz come up with the sample also if u have done

Need tutor for the group design project Tool and everything mentioned in the Pdf file i will need professional academic tutor who can handle project perfectly project will have weekly updates + full final report which have simulation MATLAB or Arduino After this project will have more projects incoming so plz come with sample work also You all can bid i will reply and will check the sample work and will select who has good sample work and quality Tutor must be active who can reply faster for students answers Check pdf for more information Thanks Dr. Khan

I’m an advanced MATLAB user looking for focused, one-on-one guidance as I tackle a data-analysis and visualization project. I need a seasoned MATLAB expert who can: • Walk me through best-practice workflows for importing, cleaning, and analyzing large datasets. • Help me design clear, publication-ready plots and interactive visualizations. • Review my existing scripts, suggest performance tweaks, and demonstrate profiling tools. • Dive into dynamic programming techniques where they can sharpen optimization or repeated-calculation sections of the analysis. We’ll meet live (screen-share or similar) for short, practical sessions, then I’ll apply what we cover between calls. Please be comfortable explaining advanced concepts succinctly and provid...

Full Company Profile, AI Architecture & Autonomous Drone System Design for Government & Investor Pitch** --- ### Overview I am building a **next-generation autonomous drone services company** focused on **building inspection, measurement, cleaning, and smart infrastructure services** using **AI-powered drones**. The company name is **BARQ (برق)** — meaning *Lightning* in Arabic. This project is intended to be pitched to **government entities, semi-government authorities, sovereign funds, and strategic sponsors** in the UAE and GCC. I am looking for **senior-level experts only** — not beginners. --- Scope of Work (End-to-End) ### 1 Full Company Profile & Investor Deck You will develop a **professional, funding-ready company profile**, including: * Vision, M...

*** Time Sensitive*** Need a rebuttal to "Big name's" engineer regarding the location and placement of an antenna for a cell tower. My primary concern is signal reach, and I'm looking for expert input on where placement is best for maximum impact. Ideal skills and experience: - USA licensed RF Engineer (State of Kentucky) - Expertise in telecommunications and signal distribution - Experience with antenna placement and optimization - Strong analytical skills to assess and improve signal reach - Ability to provide a detailed and professional rebuttal Please provide a well-researched and convincing argument. We are a fairly rural community with lots of acreage where an antenna would have low to no impact on people's homes. Cell company has applied to place an ant...

I need engineering calculations for a new steel lintel over a residential doorway with a span of 2 to 4 meters. Ideal skills include: - Structural engineering expertise - Experience with residential projects - Proficiency in steel lintel design and calculations

I'm seeking an expert to design and build a high-precision laser head for positioning purposes using an XYZ gantry system. The primary application is for positioning, and thus requires micrometer-level precision. Key Requirements: - Design and construct a laser head - Integrate with an XYZ gantry system - Achieve high precision positioning (micrometer level) Ideal skills and experience: - Expertise in laser systems - Experience with XYZ gantry systems - Precision engineering skills - Ability to meet high accuracy requirements Please provide examples of similar projects you've completed and your approach to ensure precision.

I need a skilled programmer to integrate and control our AHU and BMS systems using Horner. The system should be fully integrated and manage AHU and BMS functionalities. Key Requirements: - PLC programming expertise, especially with Horner - Experience with AHU and BMS systems - Ability to fully integrate multiple control systems Ideal Skills: - Background in building management systems - Proficiency in temperature, humidity, and ventilation control - Strong problem-solving abilities and attention to detail Please provide relevant experience and ensure you can work within the budget.

Project: Finalize real-time joystick controller (PID/MPC tuning, smooth tracking, stability) We have an application that is nearly complete. The remaining work is the joystick control layer: converting tracking error into smooth, stable analog stick commands (RX/RY) in real time. This is NOT a computer vision model training job and NOT a machine learning task. Detection/tracking and state estimation are already implemented. The work is primarily control engineering + signal shaping + real-time tuning. What you’ll do Improve RX/RY command generation for fast acquisition and smooth steady tracking Reduce jitter, stick-slip, overshoot, stalls, and inconsistent corrections under noise/latency Tune and/or redesign: error normalization & scaling response shaping (curves, tanh/l...

I regularly handle commercial projects and need a reliable electrical estimator who can open my PDF drawing sets in Bluebeam, extract the quantities, and deliver a polished bill of quantities that I can price and send a quote straight to builders Here’s what I expect on every package you return to me: • Clear labor-cost breakdowns tied to each line item • A separate sheet listing the exact quantity of every symbol counted (lights, outlets, switches, data points, etc.) • All formulas left visible so I can trace your logic if a client has questions - Underground lengths and submains lengths I’ll supply the drawings, scope notes, and any addenda. Turnaround is usually three business days, but let me know if a larger set needs more time—communication...

I need a detailed report on a damaged dual flywheel for a Maxus V80 tipper (LDV). Requirements: - Visual inspection results - Technical analysis of damage - Access to flywheel and bolts for assessment Ideal skills and experience: - Mechanical engineering background - Experience with flywheel systems - Strong technical writing skills

Hello, I am looking for an experienced mechanical / renewable energy designer to help me redesign blades for a Vertical Axis Wind Turbine (VAWT) intended for very low wind speed operation (starting from 1.5 m/s). Project Details • Turbine type: Vertical Axis Wind Turbine (Savonius type) • Configuration: 2-blade (preferred), low-wind optimized • Rotor height: 2000 mm • Rotor diameter: 1100 mm • Target wind speed: 1.5 – 3 m/s • Application: R&D / prototype (not mass production yet) Design Objectives • Self-starting at very low wind speeds • Maximum starting torque • Low inertia and low drag loss • Lightweight but structurally stable design • Suitable for rooftop / low-turbulence environments Scope of Work •...

I need a complete structural design package for a medium-sized industrial warehouse (between 20,000 – 50,000 sq ft). The scope covers every steel element: main frames, secondary members, bracing, connections, base plates, and anchor layouts. Please develop the model, calculations, and fabrication drawings in line with current AISC and IBC codes. What I expect from you • A 3-D analysis model (etabs) showing load cases, combinations, and deflection checks • Detailed connection design with supporting calcs • GA drawings, member schedules, and shop drawings in DWG and PDF formats • A concise design report summarising assumptions, material grades, and safety factors Acceptance criteria • All members and connections demonstrate code compliance with ≤ L...

I am looking for a precise ANSYS Fluent (or Mechanical if you prefer FSI) model that captures the overall pressure gradient of Daphne 7373 oil inside a piston-cylinder-type cell while accounting for temperature-dependent properties. My goal is to understand how the pressure field evolves throughout the stroke and how it redistributes once thermal effects are introduced. Scope of work • Build or refine the piston and cylinder geometry I will supply (simple STEP file). • Assign material properties for Daphne 7373, including its temperature-dependent density and viscosity. I can provide a data sheet; feel free to extend it with correlations you have used successfully before. • Apply a realistic loading sequence: piston movement, initial fill pressure, and the temperature...

I need detailed electrical drawings for a detached garage. The drawings should include: - Lighting fixtures - Power outlets - Circuit breaker layout Ideal skills and experience: - Proficiency in creating residential electrical drawings - Knowledge of safety codes and regulations - Experience with detached structures like garages

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I’m looking for a MATLAB / Simulink specialist located in Pakistan to collaborate on several engineering assignments that span control-system design, signal-processing algorithms, and power-system studies. For each task I’ll provide the raw specifications—plant data, performance targets, or measured signals—and I need you to turn them into well-structured Simulink models, accompanying MATLAB scripts, and succinct technical notes that explain your approach and key results. Typical work will involve: • Building or refining dynamic models from first principles or experimental data • Designing and tuning controllers (PID, state-space, adaptive, etc.) • Implementing signal-processing blocks for filtering, estimation, and fault detection • Ru...

I am a software captain of a FRC Robotics team that uses Krakensx60 to program swerves for this competition season. Since we do not have a software mentor, I am looking for a Swerve Java tutor that will help me to understand everything about Swerves and master this area of FRC coding.

I need a skilled machinist (or woodworker) to create a metal (or wooden) mount with a hexagonal hole for a hexagonal tube (~4" on a side) to be inserted. Ideal skills and experience: - Proficiency in metalworking and machining/woodworking - Experience with puzzle design and assembly - Attention to detail and precision - Ability to work within budget constraints Please provide examples of previous work and estimated timelines.