Hire the best freelance multisim expert designers for your company

I am a Mechatronics engineer I have excellent knowledge with projects that consist of electrical components as well as pure mechanical projects.

I am a Mechatronics engineer I have excellent knowledge with projects that consist of electrical components as well as pure mechanical projects.

In any robotics or embedded system project, hardware design is the backbone of success. A single design mistake can cause failures, but a well-structured circuit and PCB can maximize performance, reli... Read more

In any robotics or embedded system project, hardware design is the backbone of success. A single design mistake can cause failures, but a well-structured circuit and PCB can maximize performance, reliability, and efficiency. If you want to enhance your robot’s performance or ensure your control system runs smoothly — you’re in the right place! I’m Reem, an Electronics & Communications Engineering student with strong interest and hands-on experience in circuit design and PCB layout. I’ve worked on multiple projects using ESP32, Arduino, IR sensors, and motor control, where I handled schematic design, PCB layout, and manual fabrication. Alongside my technical background, I also support clients with professional document design, including Word files, PowerPoint presentations, and Canva slides — perfect for showcasing your technical work or training content clearly and attractively. 🔹 Services I Provide: Circuit design & simulation PCB layout (single & multi-layer) Component selection & datasheet analysis Embedded systems integration (ESP32, Arduino, microcontrollers) Preparing training materials & educational content Technical writing & structured documentation Designing Word and PowerPoint files with clear, professional formatting I aim to deliver reliable, well-documented, and organized work, with clear communication and a client-focused approach to ensure satisfaction and high-quality results. Let’s talk about your project! I’d love to understand your idea and help you turn it into a practical, efficient hardware solution. Feel free to reach out. I’m always happy to discuss your goals and suggest the best path forward.

Antenna designer -Circuit Design -PCB Designer -ARDUINO IDE 3D Modelling AutoCAD -javascript -python -mobile app develpment (android , IOS) -solidworks - CST Microwave Studio -ANSYS HFSS -Sonar equip... Read more

Antenna designer -Circuit Design -PCB Designer -ARDUINO IDE 3D Modelling AutoCAD -javascript -python -mobile app develpment (android , IOS) -solidworks - CST Microwave Studio -ANSYS HFSS -Sonar equipment Operation and maintenance -Radar operator and maintenance maintenance . -MATLAB , Simulink , GUI -Multisim, Kicad -C++C++ -Logo Design -Adobe Photoshop -Radar System Engineer and underwater acoustic -Microwave

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💡 Key Skills and Expertise 💎 Electrical Engineering 💎 Electronics Design 💎 MATLAB Programming 💎 Circuit Analysis 💎 PCB Design 💎 Arduino/ESP32/ESP8266 Programming 💎 PLC Programming 💎 Factory I... Read more

💡 Key Skills and Expertise 💎 Electrical Engineering 💎 Electronics Design 💎 MATLAB Programming 💎 Circuit Analysis 💎 PCB Design 💎 Arduino/ESP32/ESP8266 Programming 💎 PLC Programming 💎 Factory I/O 💎 Electrical/Electronics Lab Work 💎 Custom Electronics Solutions 💎 High Voltage Engineering 💎 HV Testing Hello! 👋 I am a dedicated and passionate Electrical Engineer with over 6 years of hands-on experience in solving complex electrical and electronics challenges. My expertise spans across multiple domains, making me your go-to professional for all things related to Electrical and Electronics Engineering. Whether you’re working on academic projects, industrial automation, or custom electronics solutions, I bring meticulous attention to detail and innovative thinking to every task. Your success is my priority! 💼 What I Offer: 💻 MATLAB Programming & Simulations: ✅ Developing scripts and models for analysis, simulations, and optimization. ✅ Signal processing, control systems, and mathematical modeling. 🔧 Circuit Analysis & Troubleshooting: ✅ Analysis of AC/DC circuits, transient, and steady-state behaviors. ✅ Solving complex electrical problems with precision. 🖥️ PCB Design: ✅ Designing custom PCBs with industry-standard tools. ✅ Layout optimization and ensuring manufacturability. 🤖 Microcontroller Programming: ✅ Expertise in Arduino, ESP32, and ESP8266. ✅ Developing firmware for IoT devices and automation projects. ⚙️ PLC Projects: ✅ Design and implementation of PLC-based automation systems. ✅ Working with ladder logic and advanced programming techniques. 🔬 Lab Support & Guidance: ✅ Assisting with electrical and electronics lab experiments. ✅ Providing detailed reports and documentation. 📜 Why Work with Me? 💎 Professional Expertise: Years of hands-on experience backed by a solid academic foundation. ⚡ Quick Turnaround: I work efficiently to deliver high-quality results on time. 🛠️ Custom Solutions: Tailored approaches for unique project requirements. 🌟 24/7 Availability: Always ready to assist, regardless of your time zone. 🤝 Client Satisfaction: Aiming to exceed expectations on every project. 🛠️ Let’s Work Together! I am eager to collaborate on your next project and bring your ideas to life. Whether it’s a one-off task or an ongoing project, I’m here to provide reliable, high-quality service that helps you achieve your goals. 📩 Message me now, and let’s get started!

Soy Emilio Lemos, Ingeniero en Mecatrónica, mi visión es lograr contribuir a la comunidad con mis conocimientos brindando seguridad y calidad en cada proyecto. Tengo experiencia en diseño CAD en softw... Read more

Soy Emilio Lemos, Ingeniero en Mecatrónica, mi visión es lograr contribuir a la comunidad con mis conocimientos brindando seguridad y calidad en cada proyecto. Tengo experiencia en diseño CAD en software como SolidWorks y Autodesk Inventor, al igual que en diseño y simulación de sistemas electrónicos como Multisim, KiCAD y Altium Designer.

✓ Ability to deal with new people and environment. ✓ Capable of being taught and has the willingness to learn. ✓ Dedicated, hard-working individual and willing to render overtime. ✓ Efficient in decis... Read more

✓ Ability to deal with new people and environment. ✓ Capable of being taught and has the willingness to learn. ✓ Dedicated, hard-working individual and willing to render overtime. ✓ Efficient in decision-making and leadership ✓ Resourceful in the completion of projects, effective at multitasking. ✓ Knowledgeable in the following: MS Office Application (Word, Excel, PowerPoint, Access, Publisher), Multimedia Editing (Pictures, Videos, and Presentations), Programming Languages (Java, MySQL, VB.net, C/C++, HTML/HTML5, CSS/CSS3, Assembly Language), CAD (AutoCAD, ArchiCAD), 3D Modelling Software (SketchUp, Solidworks, Blender), Circuit Analysis, Simulation and PCB Design (NI Multisim and Ultiboard, EAGLE), Computer Networks, Electronics (Arduino, PIC), Windows (XP/7/8/10) and Linux Operating Systems.

I'm an Electrical Engineer (Telecom major) with strong practical skills in lab-based circuit design, simulation, and testing. I specialize in core engineering subjects including Electric Circuit Analy... Read more

I'm an Electrical Engineer (Telecom major) with strong practical skills in lab-based circuit design, simulation, and testing. I specialize in core engineering subjects including Electric Circuit Analysis, Network Analysis, and Differential Equations (2nd order, higher order, and Laplace transform). My expertise includes hands-on work in Multisim, Proteus, and LTspice for designing and simulating filters, RLC circuits, and telecom-based systems. I’ve executed and documented advanced ENA and ECA lab experiments, from filter implementation to patch panel setups. With a solid foundation in engineering math and C++ programming, I bridge theory with real-world application—delivering accurate simulations, clear reports, and fast results. Let’s work together on your circuit design, lab tasks, or engineering projects.

A mixed mindset between an engineer and a hacker loves tinkering with software and computer hardware. I like to design PCBs and 3D modeling to solve problems. My Tools: - CAD: ---- Solid Edge - ECAD:... Read more

A mixed mindset between an engineer and a hacker loves tinkering with software and computer hardware. I like to design PCBs and 3D modeling to solve problems. My Tools: - CAD: ---- Solid Edge - ECAD: ---- KiCad ---- Altium Designer - IDE's ---- MPLAB ---- Arduino IDE ---- PlatformIO

I am an Electrical & Electronics Engineer with hands-on experience in PCB design, AutoCAD electrical layouts, SolidWorks 3D modeling, and MATLAB/Simulink simulation. Over the past few years, I have wo... Read more

I am an Electrical & Electronics Engineer with hands-on experience in PCB design, AutoCAD electrical layouts, SolidWorks 3D modeling, and MATLAB/Simulink simulation. Over the past few years, I have worked on diverse academic and industrial projects, including PCB prototyping, panel/conduit electrical designs, renewable hybrid power system modeling, and UAV automation research. I provide: - PCB design and fabrication-ready layouts (Proteus, Multisim, or client-preferred software). - AutoCAD 2D electrical drawings and conduit/civil layouts. - SolidWorks 3D modeling for product enclosures, parts, and assemblies. - MATLAB/Simulink simulations for control systems, renewable energy, and robotics. - Technical documentation, schematics, and design reports. I focus on accuracy, timely delivery, and clear communication to ensure every project meets both technical standards and client expectations. I am looking for remote part-time opportunities to support startups, engineers, and researchers worldwide.

I'm a professional PCB Design Engineer with a strong background in electronics, robotics, and electrical system design. I help clients transform their ideas into real, working hardware — from schemati... Read more

I'm a professional PCB Design Engineer with a strong background in electronics, robotics, and electrical system design. I help clients transform their ideas into real, working hardware — from schematic to production-ready PCBs. With a strong command of both hardware and firmware, I bring full-stack electronics development under one roof. My Core Services: PCB Design & Layout (Single, Double, Multilayer) Schematic Capture & Circuit Design High-Speed & Compact PCB Layouts Robotics System Design & Control Electrical Drawing and Layout Design (AutoCAD Electrical) Tools & Platforms I Work With: Altium Designer, EasyEDA Proteus, Multisim for simulation Autodesk AutoCAD for electrical schematics Why Choose Me? Clear communication & timely delivery Expertise across both hardware and embedded firmware Strong problem-solving skills and attention to detail Focused on building long-term working relationships Whether you're a startup, engineer, or company looking for a reliable PCB and embedded systems expert, I’m here to bring your electronic projects to life. Let’s connect and discuss how I can help with your next project!

I am Senior Electrical and Electronic expert with over 7 years of good experience in handling Electronic systems and Power System analysis for Generation, Transmission, Distribution Utilities, Bulk po... Read more

I am Senior Electrical and Electronic expert with over 7 years of good experience in handling Electronic systems and Power System analysis for Generation, Transmission, Distribution Utilities, Bulk power-consuming industries, Control systems, and Digital Logic Design(Controller Programming), industrial devices, IoT, and Machine learning. ☑Power System Services; Good enough experience in the modeling of Power Systems, Control systems Scheme, Communication Systems Diagrams, and Digital Logic Design solutions using different methods and simulation software such as ETAP(Electrical Transient Analysis Program), PowerWorld Simulator, DIgSILENT (Power Factory), DIALux, MATLAB, Labview, Draw.io, Verilogue/VHDL/FPGA programming, Arduino, STM32, Multisim, Microblaze, and Xilinx. ☑PCB Design Services: I have experience of about 7 years in Schematics Design, PCB design, BOM creation, Gerber (manufacturing) file, and programming. Completed successfully around 70+ projects using Kicad, Altium, ZenitPCB, Gerbv, Eagle PCB, and Circuit maker. Furthermore, I provide the services of basic and detailed engineering projects based on ITB project specifications. Datasheets and plot plan. *******I DO WHAT I COMMIT AND I COMMIT WHAT I CAN DO******* Regards Abubakar. MA

I am an experienced embedded hardware and firmware engineer specializing in high-performance, low-power and compact device development with over 10+ years. My expertise covers a wide range of embedded... Read more

I am an experienced embedded hardware and firmware engineer specializing in high-performance, low-power and compact device development with over 10+ years. My expertise covers a wide range of embedded processors and communication interfaces, as well as advanced signal and sensor integration. Key Skills: - Embedded processors: STM32, ESP32, TMS32, DM3730, DA14583, LoRa, nRF52, Arduino, Atmega, PIC, RAK4, SIM7 - High-speed routing up to 24 Gbps PCIe, SDI - Memory interface: SRAM, DDR, DDR2, DDR3, DDR4 - Communication: PCIe, SATA, HDMI, Ethernet, USB, UART, SPI, I²C, CAN, RS485/422, RS232C -Wireless: Bluetooth, Wi-Fi, Z-Wave, Zigbee, RFID Sensor integration: ECG, PPG, HRM, SPO₂, CO₂, Temperature, PIR, Touch, Pressure - Simulation tools: MATLAB, Proteus, Multisim, HyperLynx. My Advantages - Stable and reliable design - Fast and precise development - Deep industrial understanding - Safety and ergonomic awareness - Cost-effective manufacturing insight - Strong collaboration experience - High-quality prototype to product - Commitment to perfection Over a decade of successful embedded design experience, completing numerous projects across industrial, medical, and IoT applications. Proven ability to deliver top-quality results in minimal time through strong technical insight, practical design sense, and effective client collaboration.

👋 Hey guys! I'm a skilled CAD professional specializing in fast and efficient design solutions. 💪💻 ⏰ Tight deadlines? No problem! I deliver high-quality work on time, without compromising on exc... Read more

👋 Hey guys! I'm a skilled CAD professional specializing in fast and efficient design solutions. 💪💻 ⏰ Tight deadlines? No problem! I deliver high-quality work on time, without compromising on excellence. ⚡ 🌟 With expertise in Fomula Student Team (Team Sakthi Racing), I bring innovative and cutting-edge design ideas to the table. 🌐🚀 🤝 Collaboration is key! I value your vision and work closely with you to achieve your goals. Never hesitate to share your thoughts🤝💡 🎯 Whether it's 2D drafting or 3D modeling, I handle projects of any complexity with precision. 📐🔧 💼 Let's build a strong partnership and bring your design ideas to life. Together, we'll create magic! ✨🎉 💯 Professionalism, creativity, and reliability guaranteed. Your satisfaction is my priority! 🌟🔒 📩 Reach out to me now and let's start transforming your vision into reality. 💌✨

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Anal... Read more

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Analog Mixed-Signal, Quantization and Linearization, Phase Lock Loops (PLLs) and Servo Control Systems, Motion-Control (Robotics), Digital Logic (FPGAs) and State Machines, Embedded (MCU, CPU, GPU, DSP, SoC), Electro-Magnetics (EMC), Electro-Optical (Video delivery, Displays, High Resolution Visible / IR / UV Cameras), and Electro-Mechanical disciplines for Space, Aerospace, Military, Defense, Aviation (Avionics), Medical, Marine, Automotive, Locomotive, Transportation, Industrial, Consumer, Wearables, Commercial, High Performance Computing, Data Communications, LAN/SAN/WAN, Telecommunication, Wireless Charging & IoT Sensors, Radio, Broadcast, and Motion Picture industries

I'm a mechanical engineer graduate from Budapest University of Technology with high honors. I work as a development engineer and 3D modeler/technical drawer at a Hungarian Company called ICO Zrt. My... Read more

I'm a mechanical engineer graduate from Budapest University of Technology with high honors. I work as a development engineer and 3D modeler/technical drawer at a Hungarian Company called ICO Zrt. My job is four-fold: making adjustments to injection molds by redesigning them, designing plastic parts ready for injection molding or 3D printing (SolidWorks), carrying out injection molding simulations in Moldflow, designing injection molds from the get go. Recently I picked up basic to intermediary knowledge in robot programming and handling system designing.

Skilled CAD Drafter with hands-on experience using design techniques and producing precision technical plans, blueprints, drawings, models and broad understanding of design and construction process wi... Read more

Skilled CAD Drafter with hands-on experience using design techniques and producing precision technical plans, blueprints, drawings, models and broad understanding of design and construction process with exceptional creativity, problem solving and interpersonal skills.

I am an extremely well qualified, motivated, and CAD Designer. I am both creative and scientific, and can apply the best combination of both talents and expertise to any project that you may require... Read more

I am an extremely well qualified, motivated, and CAD Designer. I am both creative and scientific, and can apply the best combination of both talents and expertise to any project that you may require me for. I have enjoyed learning the CAD program and its features, allowing me to use my skills to their fullest.

Proficient in 3d modeling softwares like Inventor,AutoCAD and Blender, I possess a solid foundation in 2D and 3D design and modeling. With hands-on experience in AutoCAD, I am skilled at creating prec... Read more

Proficient in 3d modeling softwares like Inventor,AutoCAD and Blender, I possess a solid foundation in 2D and 3D design and modeling. With hands-on experience in AutoCAD, I am skilled at creating precise technical drawings ensuring accuracy and adherence to industry standards. Additionally, my proficiency in Blender allows me to craft immersive 3D models and animations, leveraging its powerful features for rendering and visualization projects. Whether it's designing intricate structures or bringing creative concepts to life, my expertise in both AutoCAD and Blender enables me to deliver professional and visually compelling solutions.

Hello visitors, how are you! My name is Anand and I am a design engineer/3D modeller. I provide excellent quality of design work to my clients as per their requirements within deadline and also provi... Read more

Hello visitors, how are you! My name is Anand and I am a design engineer/3D modeller. I provide excellent quality of design work to my clients as per their requirements within deadline and also provide unlimited revision/free sample. I have much experience in 3D modelling and rendering. My skills are: AutoCAD, Solidworks, NX, CREO, Keyshot etc My specialties are: ✅ Product design ✅ Reverse engineering ✅ Sheet metal/plastic design ✅ Technical/production drawing ✅ Product rendering ✅ DXF for laser/water jet cutting ✅ STEP/IGS/STL for manufacturing and 3D printing ✅ 2D to 3D conversion and vice versa ✅ PDF/JPG/hand sketch/ai to dwg/dxf/3D ✅ New design and development || NO ADVANCED PAYMENT. PAY ONLY WHEN YOU GET 100% RESULTS || I only accept the projects that I surely can do so you will not waste your time on me. Don't hesitate to contact me, I will reply as soon as possible. Best regards!

I am a Mechanical Design Engineer specializing in high-precision 3D CAD modeling, product development, and manufacturing-ready engineering. I convert ideas, sketches, or existing parts into clean, acc... Read more

I am a Mechanical Design Engineer specializing in high-precision 3D CAD modeling, product development, and manufacturing-ready engineering. I convert ideas, sketches, or existing parts into clean, accurate digital models prepared for CNC machining, injection molding, 3D printing, sheet-metal fabrication, and other manufacturing processes. I focus on delivering functional, realistic, and optimized mechanical designs that are ready for prototyping and mass production. My workflow is structured, clean, and detail-driven — ensuring that every model is manufacturable, error-free, and easy for engineers or manufacturers to use. I work with startups, inventors, entrepreneurs, and companies that need reliable CAD support for mechanical design, reverse engineering, functional parts, assemblies, and product visualization. What I offer: Concept-to-production mechanical design CAD modeling for 3D printing, CNC machining & injection molding Assembly design (moving parts & mechanisms) Detailed engineering drawings (GD&T, tolerances, BOM) STL/STEP/IGES/DWG conversions 3D rendering & visualization Simple FEA, stress checks & optimization Fast revisions, clear communication & reliable delivery My goal is always to provide precise designs that save time, reduce manufacturing errors, and help clients bring products to life with confidence

Skill: - Supervising the development of work at the construction site: + Prepare a schedule of progress and send it to the investor, in charge of processing, manufacturing, and installation at the... Read more

Skill: - Supervising the development of work at the construction site: + Prepare a schedule of progress and send it to the investor, in charge of processing, manufacturing, and installation at the construction site. Project acceptance according to the signed contract. - Design: Experience of working with 3D CAD software like: + 3D Solidwork. + 3DAnsys Space claim. + 2DAutocad. + Rendered with Keyshot. - Work experience: + Site survey, system capacity calculation, build equipment layout drawing, P.I.D drawing. + Volume estimation table. + Production drawing publication. + Project acceptance test. + And as-built documentation. + Project Management skills. + Research and Development (R&D) new products. + Knowledge of PLC Siemens. + Project manager skill Career highlights: + Things achieved: Build volume tables and new forms, and deploy them into projects. + Build formulas and spreadsheets based on documents and experience."R&D" Research and manufacture new products and systems for the company. + Make suggestions for improvement and implement improvements that are accepted by superiors.Receive sympathy from customers, and be rewarded by superiors. + In 5 years of working(Focus Engineering): implementing 320 bid projects, completing 98 projects