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.

I am an Electronics Engineer specializing in Embedded Systems, PCB Design, Firmware Development, FPGA Design, and MATLAB/Simulink. I help startups, companies, and researchers transform ideas into reli... Read more

I am an Electronics Engineer specializing in Embedded Systems, PCB Design, Firmware Development, FPGA Design, and MATLAB/Simulink. I help startups, companies, and researchers transform ideas into reliable electronic products from concept to production. My expertise includes schematic design, multilayer PCB layout, embedded firmware development, circuit simulation, IoT systems, sensor interfacing, and prototype development. I work with ESP32, STM32, Arduino, AVR, FPGA (Verilog/VHDL), MATLAB, KiCad, Altium Designer, EasyEDA, Proteus, and Multisim. I can assist with: • PCB Design & Layout • Schematic Design • Embedded C Programming • ESP32 & STM32 Firmware • FPGA Development • MATLAB & Simulink • Circuit Simulation • IoT Product Development • Hardware Debugging • Prototype Development I focus on delivering production-ready designs with clear communication, attention to detail, and reliable technical support throughout every project.

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I am a Mechatronics Systems Engineer specializing in mechanical design, industrial automation, and electronics prototyping. I excel at building complex hardware and software solutions from concept to... Read more

I am a Mechatronics Systems Engineer specializing in mechanical design, industrial automation, and electronics prototyping. I excel at building complex hardware and software solutions from concept to completion, utilizing tools like SolidWorks, Python, C/C++, ROS 2, Computer Vision, and various PLC platforms. My hands-on R&D experience is highlighted by my work engineering a fully automated multi-layer PCB prototyping machine, which successfully integrated micro-milling, machine vision, and ROS-based path planning. Whether your project requires custom PCB design, precise 3D modeling, or full-scale automation programming, I bring practical, multidisciplinary problem-solving to deliver functional and cost-effective results.

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

💡 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!

Thank you for visiting my profile. I'm Engr. Muhammad Uzair, a hardware and firmware engineer with 6+ years of experience delivering production-ready electronic solutions. I specialize in: - Multil... Read more

Thank you for visiting my profile. I'm Engr. Muhammad Uzair, a hardware and firmware engineer with 6+ years of experience delivering production-ready electronic solutions. I specialize in: - Multilayer PCB design (up to 8 layers) — signal integrity, RF, IoT, and power electronics - Power electronics design — DC-DC and AC-DC conversion circuits - Firmware development for STM32, dsPIC, ESP32/ESP8266 with UART, SPI, I2C, CAN, USB, and MODBUS - RF circuit design — filters, antenna tuning, and wireless systems From schematic capture to Gerber files and working prototype — I manage the full design cycle with precision and on-time delivery. Let's bring your ideas to life!

Mechanical Engineer with a solid background in Mechatronics. Proficinecy in SolidWorks, CATIA, AutoCAD, Fusion 360, NI Multisim/Ultiboard, etc…

Mechanical Engineer with a solid background in Mechatronics. Proficinecy in SolidWorks, CATIA, AutoCAD, Fusion 360, NI Multisim/Ultiboard, etc…

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.

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.

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

Mechanical & Electronics CAD Designer | Radio Equipment Specialist I am a detail-oriented CAD Design Engineer with a comprehensive approach to product development, combining expertise in 3D modeling,... Read more

Mechanical & Electronics CAD Designer | Radio Equipment Specialist I am a detail-oriented CAD Design Engineer with a comprehensive approach to product development, combining expertise in 3D modeling, electronics design, and hands-on radio equipment adjustment. Core Competencies: 3D Modeling & Mechanical Design (SolidWorks): I specialize in creating high-precision parts and complex enclosures for electronics, ensuring all manufacturing requirements are strictly met. I provide professional 2D technical drawings featuring detailed section views, tolerances, and annotations ready for CNC machining or 3D printing. Electronics Design (Altium Designer & NI Multisim): I have extensive experience in PCB design—moving from initial schematic capture to professional multi-layer board routing and system validation through simulation. Radio Equipment Regulator Experience: My background as a Radio Equipment Regulator provides me with deep skills in adjusting, diagnosing, and repairing electronic devices. This practical insight allows me to design housings and assemblies with a focus on assembly ease, maintainability, and optimal signal integrity. Why Choose My Services: I ensure the seamless integration of your electronic components into precise mechanical enclosures. My hands-on experience allows me to create solutions that not only look professional in CAD software but also perform flawlessly in real-world conditions and are optimized for efficient manufacturing.

Electronics Engineer specialized in hardware development, PCB design, and embedded systems for industrial, automotive, and medical applications. I have more than 3 years of experience designing elect... Read more

Electronics Engineer specialized in hardware development, PCB design, and embedded systems for industrial, automotive, and medical applications. I have more than 3 years of experience designing electronic products from concept to functional prototype, including schematic capture, PCB layout, simulation, component selection, and hardware validation. My professional experience includes working as a Hardware Engineer and Embedded Systems Engineer, developing reliable electronic solutions focused on manufacturability and real-world deployment. Core expertise: • Multi-layer PCB design (Altium Designer, KiCad, EasyEDA) • Analog, digital, and power electronics design • Embedded systems and microcontroller-based hardware • Circuit simulation and validation (LTspice, Multisim) • BOM creation and component sourcing • Reverse engineering and PCB redesign • Manufacturing-ready documentation (Gerbers, Pick & Place, Assembly files) I am an EasyEDA Certified Professional and experienced in remote collaboration with international teams. My goal is to transform ideas into robust, production-ready electronic products.

I am a detail-oriented Electrical Engineer with a strong academic background and extensive hands-on experience in industrial automation, power systems, and electrical design. I specialize in creating... Read more

I am a detail-oriented Electrical Engineer with a strong academic background and extensive hands-on experience in industrial automation, power systems, and electrical design. I specialize in creating precise electrical schematics, control panel layouts, and automation workflows that bridge the gap between engineering theory and practical field execution. With a Bachelor’s degree in Electrical Power Engineering and active field experience, I help clients design safe, efficient, and compliant electrical systems. Whether you need a complete industrial automation schematic or a clean CAD conversion, I deliver high-quality engineering assets tailored to your project's specifications. Core Expertise: * CAD & Design: AutoCAD Electrical, EPLAN Electric P8, ETAP, and NI Multisim. * Industrial Automation: PLC programming and hardware configuration (Siemens, Schneider Electric), I/O modules, and sensor integration. * Power Systems: Low and medium-voltage distribution, panel wiring design, and electrical calculations. * Documentation: Single-line diagrams (SLD), schematics, component selection, and bills of materials (BOM).

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!

Hello world!!! My name is Emmanuel an electrical engineer who specializes in electronics and simulation design ,PCB layout and board design. I do everthing electronics and CAD related just contact me... Read more

Hello world!!! My name is Emmanuel an electrical engineer who specializes in electronics and simulation design ,PCB layout and board design. I do everthing electronics and CAD related just contact me telling me what you're looking for.

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 Electronics Engineering undergraduate specializing in PCB design, embedded systems, and hardware development. I design reliable, manufacturable PCBs using KiCad, Altium and Eagle CAD, taking p... Read more

I am an Electronics Engineering undergraduate specializing in PCB design, embedded systems, and hardware development. I design reliable, manufacturable PCBs using KiCad, Altium and Eagle CAD, taking projects from schematic capture to production-ready manufacturing files. My expertise includes: • Single-layer and multilayer PCB design • Schematic capture • STM32, ESP32, Arduino hardware • Power supply and battery management circuits • Analog and digital circuit design • IoT hardware development • LTspice circuit simulation • Design optimization for manufacturability I deliver complete design packages including: ✔ Project files ✔ Gerber files ✔ Drill files ✔ BOM ✔ Pick & Place files ✔ Assembly drawings My goal is to create reliable, efficient, and production-ready hardware tailored to each client's requirements.

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.