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Electrical & Mechanical Design Engineer with 6 years of experience in the field(s). Offering B2B and B2C solutions through my company EM Engineering Solutions. CAD/ECAD design and manufacturing soluti... Read more

Electrical & Mechanical Design Engineer with 6 years of experience in the field(s). Offering B2B and B2C solutions through my company EM Engineering Solutions. CAD/ECAD design and manufacturing solutions.

Welcome to my profile. Following are my key expertise: 1. Over 10 years of experience in electronics circuit design, PCB design, Layout specializing in analog, digital and mixed signal systems. Specia... Read more

Welcome to my profile. Following are my key expertise: 1. Over 10 years of experience in electronics circuit design, PCB design, Layout specializing in analog, digital and mixed signal systems. Special Mastery in ALTIUM. Executed more than 500 projects 2. Proficient in using industry-standard design tools such as Altium Designer, EAGLE, KICAD, EASYEDA and PROTEUS, ensuring accurate and efficient circuit development. 3. IPC Certified Symbols and footprints Creation, High Speed PCB Design upto 5GHz 4. Multilayer PCB Design experience upto 32 Layers, Impedance Control, Length Matching, Antenna Tuning, Blind Vias, Buried Vias, Through Hole Vias 5. DFX(Design for Excellence) - DFA, DFM and DFT. First Time Right PCB - 98% 6. Compact PCB Design, Signal Integrity, Power Integrity, Single Sided, Double sided placement 7. Design Verification through Design Checklists ensuring robust, reliable and quality design 8. Applications- IOT, Consumer, Medical, Industrial, Defense etc 9. Microcontroller Interfacing - STM32, STM8S, ESP32, ESP8266, NXP, TI chipsets etc 10. Wireless Products, Battery Operated, Low Power, Low cost 11. Design Optimization - Could optimize design of any product by at least 25% 12. Design for Quality, Design Review 13. PCB Prototyping, Contract Manufacturing 14. Firmware Development - ARDUINO, C, C++ etc 15. Enclosure Design, 3D Printing, Sheet Metal, 16. Production Support 17. EMI EMC Compliant Design - RE, EMHF, Surge, EFT, Burst, Impulse, 35KV 18. Standards Experience - UL, CISPER, CE, Please contact me if you would like to develop a robust and reliable product If you are looking to bring your idea to life, contact me :)

Work Sample: 1) My recent PCB Layout design in OrCAD: https://drive.google.com/file/d/1c9eKgUgZAbZCvoeH8IWq9DLh5roFwF_u/view?usp=sharing 2) Another design : This one is an example of reverse-engineer... Read more

Work Sample: 1) My recent PCB Layout design in OrCAD: https://drive.google.com/file/d/1c9eKgUgZAbZCvoeH8IWq9DLh5roFwF_u/view?usp=sharing 2) Another design : This one is an example of reverse-engineered PCB board designed in OrCAD. https://drive.google.com/file/d/1Yoo9x9a86COWYb8JUqIzsZAD0ANM5VU3/view?usp=sharing

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My dai... Read more

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My daily job is investigation and development of new technologies. You can benefit from my expertise if you are in need of innovation or you have an idea that nobody can't make it real. I provide better technologies, better ideas and better problems solving. I am a skilled electronic engineer, multi-language developer, inventor, circuit designer. I have a background of Linux/BSD servers admin and networks admin. My work ranges from developing space-grade electronic prototypes, deploying and managing large-scale data networks of IoT sensors to autonomous robotics design with AI. I love to get involved in projects with different technologies. I am constantly updated on new technologies and electronic trends. I am a good advisor on the best technologies you should integrate into your next project. I have a company about IoT sensors, custom circuit designs, autonomous robotics, and web API for data gathering and visualization through web services. One of my most relevant projects was the design of the avionics for a space satellite. During the development, I was able to integrate the top-quality components and adopt the most refined engineering methodologies. I am an outstanding project manager with excellent orders logistic, time scheduling, and employee management. I know how to design electronic circuits and how to optimize the PCB layouts for to pass compliance tests for the emission certification as per CE, FCC, UL regulations. My experience includes: -nRF52/53/54 bluetooth BLE chips from Nordic -nRF9161/51 LTE SoC with CAT-M1 and NB-IoT -ARM Cortex-M33 specialist -ultra low power IoT designs with LTE, LoRa, Bluetooth and 5uA during sleeping -IoT designs with sensors of any type -IMU fusion and motion sensors -Beaglebone Black, Raspberry PI, ODROID -Arduino, Teensy3.2+3.6+4.x, Spresense -design and firmware with NXP, STM32, Nordic, TI, Silabs ARM Cortex-M MCUs -Multilayer PCB layout designs -XBEE, Bluetooth BLE, WIFI, LTE -LoRa and LoRaWAN transceivers design with Semtech RF chips -Iridium sat embedded modems -Autonomous robots, ocean and ground -Wearable devices -Tracking devices with sensor -Solar panels design -Lithium battery rechargers with safety -Industrial heavy duty protocols and power electronics -Encoders and motor drivers -Automotive electronics design -Aerospace electronics, RF and avionics design -Machine learning on MCUs -CAN bus, RS485, 5-20mA protocols -Audio MIDI instruments design -DSP algorithms -Heterogeneous multicore architectures -JTAG, SWD, GDB, openocd, Segger J-Link -Jetson platforms from NVIDIA -Allied Vision cameras -CAD with FEM analysis -3D printed enclosures for electronics Software and firmware programming: -Zephyr RTOS on Nordic RF SOCs -Nuttx RTOS -custom embedded Linux OS with Yocto project -Linux OS (Raspberry PI, ODROID, ARM based) and servers: Ubuntu, Debian and ArchLinux -FreeBSD, NetBSD on embedded boards and servers -AI, machine learning, TinyML specialist -computer vision on NVIDIA Jetson boards. -PX4, MAVLINK, ROS and GAZEBO simulator -Python, C, C++, LUA, Perl -REST API via HTTPS and authentication -MATLAB, Octave, NumPy I can create custom RF circuits and antennas on PCB. I can run the required math and to provide the best impedance matching network. I can test the final RF circuit with my Vector Network Analyzer (VNA). I am specialist of IoT/LoRa/LTE frequencies. I do microelectronics SMT soldering and prototyping in my lab. I place components using a professional microscope. I mount components with dimensions down to 0402 or BGA type. I have good contacts in the industry for PCBs fabrication and for the massive production in different parts of the world. I do machine learning (AI) in microcontrollers installing into the firmware the inferences. I do training in the cloud. I am a specialist of TinyML on ARM Cortex-M33 MCUs. I am honored to be a returning, invited speaker for the BSD foundation, where I discuss BSD operative systems worldwide at annual conventions in Europe and North America. I have a private git server to manage all the files of my customers as remote accessible repositories so they can track the status on a daily basis. My monthly flat rate is 8000 Euro. I begin to work with an initial upfront payment, fully released of about the 30% of the total value of the project. I prefer to work at long term projects to take care of all the features and all the design process. I am also available for preliminary feasibility studies of new products with a final PDF report. I am the owner of a legal registered business in Spain to pay taxes and to provide all the engineering services. All the PDF invoices I send are declared and legal. Local EU regulations impose to send the PDF invoice to my customers to document the funds received.

AutoCAD SolidWorks ArchiCAD SketchUP Lumion All these for 2D and 3D Modelling and Simulation BIM Modelling Video animations and walkthrough for projects like Solar plants

AutoCAD SolidWorks ArchiCAD SketchUP Lumion All these for 2D and 3D Modelling and Simulation BIM Modelling Video animations and walkthrough for projects like Solar plants

As a seasoned circuit design engineer with, I specialize in creating power efficient and reliable PCB designs for a variety of applications, including IoT devices, consumer electronics, and high-relia... Read more

As a seasoned circuit design engineer with, I specialize in creating power efficient and reliable PCB designs for a variety of applications, including IoT devices, consumer electronics, and high-reliability applications. Proficient in Altium and KiCad, I have a proven track record of delivering high-quality schematics and layouts on time. My goal is to help clients bring their electronic ideas to life with precision and innovation.

💡 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!

I am Elecronics/Power Electronics Engineer having experience in Circuit Design, Circuit Schematics, PCB Layout Design, Circuit simulations and Circuit 3d drawings/models. I can do PCB Layout design an... Read more

I am Elecronics/Power Electronics Engineer having experience in Circuit Design, Circuit Schematics, PCB Layout Design, Circuit simulations and Circuit 3d drawings/models. I can do PCB Layout design and can provide PCB files for hardware manufacturing purpose. I can also do electrical 2D drawings and schematic diagrams. So feel free to discuss your creative projects and make end results satisfying and efficient.,

I’m an embedded systems and electronics engineer with strengths in circuit design, PCB development, firmware programming, 3D designing, Product designing and real-time data acquisition systems. I enjo... Read more

I’m an embedded systems and electronics engineer with strengths in circuit design, PCB development, firmware programming, 3D designing, Product designing and real-time data acquisition systems. I enjoy solving technical problems, especially around signal integrity, EMI handling, and creating reliable hardware for real-world environments. I’ve designed and built several successful projects, including a real-time data acquisition system, a sound-capturing device, and multiple IoT and automation circuits used in production environments. I’ve also worked with microcontrollers like ESP32, STM32, Arduino, and TI devices, and I’m skilled in simulation and PCB layout tools. Academically, I’m a Physics Electronics undergraduate at the Federal University of Technology Akure, where I built my foundation in electronics, instrumentation, and embedded systems. I combine hands-on experience with a passion for continuous learning, and I take pride in delivering designs that are clean, reliable, and technically sound.

I am an experienced Embedded Hardware Design Engineer and PCB Designer with over 4 years of hands-on experience in electronics product development. My expertise spans schematic design, multilayer PCB... Read more

I am an experienced Embedded Hardware Design Engineer and PCB Designer with over 4 years of hands-on experience in electronics product development. My expertise spans schematic design, multilayer PCB layout, embedded systems, and end-to-end hardware prototyping. I have successfully designed and developed products in sectors like consumer electronics, medical/health devices, and drones, including RTK positioning modules, custom game controllers, power supplies, and underwater communication systems. My core strengths include: Schematic capture and robust PCB layout (Altium, OrCAD, KiCad) Embedded system integration (STM32, ESP32, BLE, Wi-Fi, CAN, Ethernet PHY) BOM optimization and component selection for reliable, cost-effective design High-speed digital and power integrity design, EMI/EMC compliant layouts Complete product development: from concept, design, and prototyping to testing and validation I can help you with: Custom PCB and hardware design for new or existing projects Prototype development and rapid hardware validation Design for manufacturability (DFM) and design for testability (DFT) Troubleshooting and improving existing hardware or PCB designs I am detail-oriented, responsive, and committed to delivering practical solutions tailored to your requirements. Open to both short-term and long-term projects, I enjoy turning ideas into functional, reliable hardware. Let’s work together to bring your product vision to life!

A proficient Electrical Engineer with sound skills of AutoCAD Modelling and Circuit Simulations.

A proficient Electrical Engineer with sound skills of AutoCAD Modelling and Circuit Simulations.

As a highly driven electronics design engineer, I bring a sophisticated approach to the full spectrum of product development—from initial circuit modeling and simulation through to professional-grade... Read more

As a highly driven electronics design engineer, I bring a sophisticated approach to the full spectrum of product development—from initial circuit modeling and simulation through to professional-grade PCB layout. With a strong command of KiCad’s advanced feature set and a sharp focus on functional precision and manufacturability, I deliver polished solutions that stand out.

I am a 21-year-old mechatronics student with extensive experience working on various SolidWorks projects. My work includes machine designing, gearbox drawings, and circuit designing using Proteus. The... Read more

I am a 21-year-old mechatronics student with extensive experience working on various SolidWorks projects. My work includes machine designing, gearbox drawings, and circuit designing using Proteus. These projects have allowed me to develop strong skills in mechanical design and electrical circuit simulation.

Electrical Engineer Core Strengths - Circuit Design & Analysis: Proficient in designing and analyzing analog/digital circuits with hands-on experience in power electronics and control systems - CAD... Read more

Electrical Engineer Core Strengths - Circuit Design & Analysis: Proficient in designing and analyzing analog/digital circuits with hands-on experience in power electronics and control systems - CAD Proficiency: Advanced skills in AutoCAD for electrical schematics and wiring diagrams, ensuring compliance with safety standards and building codes - Simulation & Modeling: Expertise in Proteus for circuit simulation and embedded system development - Automation Systems: Strong background in designing and implementing automated control systems for industrial and residential applications - Problem-Solving: Systematic approach to troubleshooting complex electrical systems and optimizing performance Technical Skillsets Software & Tools: AutoCAD, Proteus, MATLAB/Simulink, Lab view Hardware: BLDC motor control, power electronics, sensor integration Key Projects & Accomplishments 1. Residential Electrical System Design 2. BLDC Inverter Fan Controller 3. Motor Speed & Direction Control System 4. Water Pump Automation Syste

Graduate Mechanical Engineer with a rich experience in CAD Modeling, CFD Simulations, Electrical Circuit Simulations, Mechanical Design and Analysis. I feel at home while making digital designs, furth... Read more

Graduate Mechanical Engineer with a rich experience in CAD Modeling, CFD Simulations, Electrical Circuit Simulations, Mechanical Design and Analysis. I feel at home while making digital designs, further I ensure a reliable safety factor by simulating them under real world scenarios. Additionally, I also have a keen interest with Adobe Creative suite making appealing posters for my project's team. ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ This is our team's Official Instagram handle, which depicts our recent progress as a part of a national level competition "Piston Cup 2023". All of us, the undergrads, went through a rich experience designing our buggy's chassis, fabricating it, iterating lot of times for strength analysis, and then finally brought up a fully functional off-road terrain racing BAJA SAE buggy. The software used was Fusion360, SolidWorks mainly. It made us stand 3rd nationally in the competition which justified our efforts.

I’m a highly skilled PCB Designer & Electronic Engineer with years of experience in circuit design, embedded systems, and firmware development. I turn your concepts into production-ready, reliable, an... Read more

I’m a highly skilled PCB Designer & Electronic Engineer with years of experience in circuit design, embedded systems, and firmware development. I turn your concepts into production-ready, reliable, and efficient electronic solutions — from the first schematic to the final tested prototype. 💡 My Expertise Includes: PCB Design & Layout (Single-layer, Multi-layer, Rigid, Flexible, High-speed) Schematic Design & Circuit Simulation Embedded Systems Development (ESP32, STM32, Arduino, Raspberry Pi, AVR, PIC, ARM) IoT Solutions & Wireless Communication (Wi-Fi, Bluetooth, LoRa, Zigbee, GSM) Firmware Development (C, C++, MicroPython, Arduino IDE, PlatformIO) Prototyping & Testing PCB Manufacturing Files (Gerber, BOM, Pick-and-Place) Sensor Integration (Temperature, Motion, GPS, Pressure, etc.) Power Electronics & Battery Management Systems Analog & Digital Circuit Design Product Development for Mass Production 🛠 Tools & Software I Use: KiCad | Altium Designer | EasyEDA | Proteus | Eagle | OrCAD | SolidWorks (for enclosures) 🌍 Why Work With Me? ✔ Industry-standard quality ✔ Fast and reliable delivery ✔ Clear communication & regular updates ✔ Tailored designs that meet your exact requirements ✔ Post-delivery support and revisions Whether you need a small custom PCB, a complete IoT product, or complex industrial electronics, I can bring your project to life on time and within budget. Let’s design something amazing together!

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.

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discret... Read more

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discrete

Greeting: I well come you to my profile. Hope you are doing great. I have about 20 Years experience as Test Inspector of Electrical Protection & Instrumentation at EHV System of Grid S... Read more

Greeting: I well come you to my profile. Hope you are doing great. I have about 20 Years experience as Test Inspector of Electrical Protection & Instrumentation at EHV System of Grid Station Operation and Thermal Power Station. I have professional expertise in following; 1- Auto CAD Electrical 2d & 3d. 2- MATLAB Programming & SIMULINK. 3- PS CAD V5. (Simulation) 4- Electrical Drawings Designing & Drafting. 5-Electrical Protection & Instrumentation (Relays & Temperature Equipment) Circuits Troubleshooting and Verification. 6- Relays installation , Commissioning , Testing and Circuit Designing , Drafting and Troubleshooting. 7- MS Office (Word , Excel , Power Point , Visio). All work will be done with fully satisfaction of the employer with free mockups and unlimited revisions.

I am an Electronics & Communication Engineering specialist offering a versatile mix of CAD drafting, simulation, and embedded design. My technical toolkit includes AutoCAD for precise 2D/3D modeling a... Read more

I am an Electronics & Communication Engineering specialist offering a versatile mix of CAD drafting, simulation, and embedded design. My technical toolkit includes AutoCAD for precise 2D/3D modeling and COMSOL Multiphysics for Finite Element Analysis (FEA). I provide end-to-end electronic prototyping support, from PCB design in Proteus and MATLAB Simulink simulations to firmware development via Arduino IDE and MASM32. Backed by a research background with a Springer publication, I deliver industry-standard technical documentation and reliable, data-driven engineering solutions for IoT and hardware projects.

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.

Mechanical Design Engineer. Following are my skillset: • Using AutoCAD 2D to Make Piping & Instrumentation diagrams, Layout diagrams, Hydraulic Circuit diagrams, Pneumatic Circuit diagrams, Electrica... Read more

Mechanical Design Engineer. Following are my skillset: • Using AutoCAD 2D to Make Piping & Instrumentation diagrams, Layout diagrams, Hydraulic Circuit diagrams, Pneumatic Circuit diagrams, Electrical Circuit diagrams & Manufacturing Drawings. • Can Effectively develop models, assemblies and generate General Appearance Drawings using CAD Modelling on Solidworks. • Making Manufacturing & fabrication drawings of different Structures and parts for mechanisms. • Carryout Finite Element Analysis (FEA) for different components using Simulation in SolidWorks.

Hi, I'am Maher from TUNISIA . I'am a solar energy engineer with 5+ years experience in the design of PV solar energy systems : residential, commercial and utility-scale. My expertise includes generati... Read more

Hi, I'am Maher from TUNISIA . I'am a solar energy engineer with 5+ years experience in the design of PV solar energy systems : residential, commercial and utility-scale. My expertise includes generating a detailed report contains 3d simulation ,production forecast , Circuit diagram , shading analysis and other features. I use Pvsol premium as a design software . I have already been involved in 600+ residential and commercial projects.

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D... Read more

R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D printing techniques. - 3+ years of firmware and microcontroller programming. - 3+ years of scientific research in the field of Bioengineering.

I am Mechatronics Engineer, experienced in 3D Modelling using Solidworks, Creo Parametric, Product Design & Development, Manufacturing. Electronics Circuit and PCB Designing, Mathematics, Mechanical... Read more

I am Mechatronics Engineer, experienced in 3D Modelling using Solidworks, Creo Parametric, Product Design & Development, Manufacturing. Electronics Circuit and PCB Designing, Mathematics, Mechanical Designing and Exam Solutions.

I am a mechanical engineer from Egypt , I have designed many project like pipe line network ,hydraulic circuit ,central air conditional system . I can use solid works perfectly ( CAD- CAE)

I am a mechanical engineer from Egypt , I have designed many project like pipe line network ,hydraulic circuit ,central air conditional system . I can use solid works perfectly ( CAD- CAE)