Hire the best freelance DC-DC Converter Design expert designers for your company

I’m a dedicated PCB layout engineer with 7+ years of hands-on experience turning complex schematics into production-ready boards especially in power-hungry and noise-sensitive applications. High-effic... Read more

I’m a dedicated PCB layout engineer with 7+ years of hands-on experience turning complex schematics into production-ready boards especially in power-hungry and noise-sensitive applications. High-efficiency SMPS designs (buck/boost converters, GaN/SiC integrations) and mixed analog/digital circuits, like ADC/op-amp interfaces for sensors and IoT prototypes. I’ve routed dozens of boards where EMI control and thermal management aren’t just checkboxes—they’re what keeps your device reliable from prototype to pilot run.

MASTER IN MECHANICAL ENGINEER FROM SEPULUN NOPEMBER INSTITUTE OF TECHNOLGY AUTOMOTIVE, MANUFACTURE, CONTROL SYSTEM

MASTER IN MECHANICAL ENGINEER FROM SEPULUN NOPEMBER INSTITUTE OF TECHNOLGY AUTOMOTIVE, MANUFACTURE, CONTROL SYSTEM

Well, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have alw... Read more

Well, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always beeWell, I have always bee

PCB design engineer with six+ year experience DC-DC converter, Analog and digital interface Mux design, hybrid micro circuit design, Design standard IPC2221A, IPC782A, ISRO PAX 301

PCB design engineer with six+ year experience DC-DC converter, Analog and digital interface Mux design, hybrid micro circuit design, Design standard IPC2221A, IPC782A, ISRO PAX 301

Proficient in Altium design, SolidWorks and AutoCAD. Projects designed Digital temperature controller AC to DC flybuck converter for AC adapters. ESP32 PLC Controller CNC machine, Propellers and Wove... Read more

Proficient in Altium design, SolidWorks and AutoCAD. Projects designed Digital temperature controller AC to DC flybuck converter for AC adapters. ESP32 PLC Controller CNC machine, Propellers and Woven like Plastic Bucket, and a Injection molding machine

Specialties Small Signal DC/DC Converter Modeling.Top Level Simulation Modeling of DC/DC ConverterPower Supply Design MathCad Google Sketchup  

Specialties Small Signal DC/DC Converter Modeling.Top Level Simulation Modeling of DC/DC ConverterPower Supply Design MathCad Google Sketchup  

Greetings, :) I am Umair and I specialize in AutoCAD for the last two years. I am an architect Floor and House Planner who offers to make 2D AutoCAD drawings with the necessary detail, with quick del... Read more

Greetings, :) I am Umair and I specialize in AutoCAD for the last two years. I am an architect Floor and House Planner who offers to make 2D AutoCAD drawings with the necessary detail, with quick delivery. I can convert any image, jpg, png, pdf, sketch in .dwg, .dwt format in AutoCAD. Contact me freely. I'll try my best to provide me service at a low cost. Thank you

- 3D modeling - 2D blueprints - Sheet metal industry - 3D printing - Communication - Respecting deadlines

- 3D modeling - 2D blueprints - Sheet metal industry - 3D printing - Communication - Respecting deadlines

Hello! We are two Mechanical Engineers with 10+ years of experience in CAD design and management roles. Our services include: • 3D modeling and CAD design from idea or sketch to production-ready file... Read more

Hello! We are two Mechanical Engineers with 10+ years of experience in CAD design and management roles. Our services include: • 3D modeling and CAD design from idea or sketch to production-ready files • Prototyping support for startups and small businesses, including design optimization • Reverse engineering of existing parts – creating accurate 3D models and technical drawings • Conversion of old or legacy technical drawings into modern CAD files • Assembly drawings and detailed manufacturing documentation Why Choose Us? • 10+ years of expertise in mechanical engineering • Tailored solutions • On-time delivery • Clear, responsive communication throughout the project Ready to start? Message us to discuss your project and get a customized plan! — Mehatrons Team

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Sk... Read more

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Skilled in Computer-Aided-Design (CAD) in PTC Creo 7.0 & AutoCAD Mechanical and data migration in PLM Windchill 11.0  Expertise on 3D Modelling/drafting of Material Handling Equipment’s & Heavy Machineries. Using Creo 4.0 & 7.0.4.0  Well aware of international standards and codes like IS, DIN, ASME, ASTM, ANSI, ISO.  Possesses good knowledge of GD&T, Model based definition & Welding Symbol & Manufacturing process design.  Post graduate diploma in CAD/CAM, course of 6 months from Indo-Danish Tool Room, Jamshedpur. As a mechanical engineer, I am perfect in engineering principles, applied tools and practices, mechanical system designing

I am working as a TSE in Ansys. I am an experience of 1 year working on various designs and analyzing them through Ansys. I have also had experience designing an ATV Baja vehicle during my B.Tech. I a... Read more

I am working as a TSE in Ansys. I am an experience of 1 year working on various designs and analyzing them through Ansys. I have also had experience designing an ATV Baja vehicle during my B.Tech. I also have a design patent for a fixture to machine a multi-faced workpiece.

Mechanical Engineering Student Medical Research Lab CAD specialist I love and have a strong passion for creating things with CAD software!

Mechanical Engineering Student Medical Research Lab CAD specialist I love and have a strong passion for creating things with CAD software!

Mechanical engineer with expertise in structural mechanics and design. Expert in Machine Component Design that include. • 3D modelling • Finite Element Analysis (Linear Static and Dynamic, Buckling,... Read more

Mechanical engineer with expertise in structural mechanics and design. Expert in Machine Component Design that include. • 3D modelling • Finite Element Analysis (Linear Static and Dynamic, Buckling, Modal, Non-linear static and Dynamic, Fatigue analysis, Multibody Dynamic) Other Engineering Skills • Engineering Calculation (Static, Dynamic, Mechanic of Material, Fluid Mechanic, Thermodynamic, Heat transfer) • Computational Fluid Dynamics Simulation Software: PTC Creo, SolidWorks, Altair Hyperwork, Femap

I have experience of 6+ years in New product Development, Machine Designing, Reverse Engineering, Sheet-Metal designing, Analysis, 2D & 3D CAD Conversion, Rendering, I worked in AutoCAD, Creo(ProE),... Read more

I have experience of 6+ years in New product Development, Machine Designing, Reverse Engineering, Sheet-Metal designing, Analysis, 2D & 3D CAD Conversion, Rendering, I worked in AutoCAD, Creo(ProE), Solidworks, Catia, SolidEdge ANSYS Softwares. I've done Masters in CAD/CAM Mechanical Engineering. If you will hire me for your work I guaranteeing the quality and accuracy of my work to make you satisfied. Thanks & Regards Veer Chauhan

• Architectural design, visualization, and 3D modeling services for residential and commercial projects • Created retail store designs for tenant build-outs, including store layouts, graphics and sign... Read more

• Architectural design, visualization, and 3D modeling services for residential and commercial projects • Created retail store designs for tenant build-outs, including store layouts, graphics and signage design, lighting, custom fixture and millwork details. • Engaged with clients to determine needs and requirements for all projects. • Created graphic renderings and models using AutoCAD, Revit and SketchUp • Researched building codes and requirements and applied to design planning. • Coordinated projects with clients, consultants, and contractors during construction bidding. • Designed custom FF&E adapted to floor plans, collaborating closely with multiple vendors. Communicated with contractors and vendors to incorporate their input into project designs.

My name is Mahmoud, I am Aerospace Engineer from Egypt. I use the following softwares efficiently: 3D Modeling and Rendering: SoldWorks​, Catia & NX Siemens CAE Analysis: ANSYS​ & ABAQUS Programmin... Read more

My name is Mahmoud, I am Aerospace Engineer from Egypt. I use the following softwares efficiently: 3D Modeling and Rendering: SoldWorks​, Catia & NX Siemens CAE Analysis: ANSYS​ & ABAQUS Programming : Matlab

Licensed Civil Structural Engineer with experience in design using CAD and other software for modelling and analysis.

Licensed Civil Structural Engineer with experience in design using CAD and other software for modelling and analysis.

Qualified Chemical Engineer with over 6 years of experience in Engineering Design and 3D/2D Modeling. Experience in Mechanical Design and Product Development.

Qualified Chemical Engineer with over 6 years of experience in Engineering Design and 3D/2D Modeling. Experience in Mechanical Design and Product Development.

With over 9 years of experience in Design, Draughting, and Project Management, I am a versatile and creative professional who can deliver high-quality solutions for various industries and markets. My... Read more

With over 9 years of experience in Design, Draughting, and Project Management, I am a versatile and creative professional who can deliver high-quality solutions for various industries and markets. My passion for design is driven by the need to learn new techniques and skills, and to adapt to the changing demands of the industry. I have a strong background in graphic and web design, UI implementation, and multimedia design, which complement my CAD and PM competencies. I also have experience in structural steel draughting, quantity estimating, and site management, which enable me to foresee and resolve potential issues in the design and manufacturing processes. My goal is to create value for my clients and my company by delivering innovative and effective design solutions.

I am a architect and civil engineer working in Japan in construction firm. I have more than 4 years of experience in construction field. I do 2D and 3D modelling and3D animation and rendering with det... Read more

I am a architect and civil engineer working in Japan in construction firm. I have more than 4 years of experience in construction field. I do 2D and 3D modelling and3D animation and rendering with detailed realistic results.

Hi, I’m Satya, a skilled 3D Designer and Logo Maker with 3+ years of experience in product design, patent illustration, and visual branding. Proficient in SolidWorks, Inventor, CATIA, AutoCAD, and Ble... Read more

Hi, I’m Satya, a skilled 3D Designer and Logo Maker with 3+ years of experience in product design, patent illustration, and visual branding. Proficient in SolidWorks, Inventor, CATIA, AutoCAD, and Blender, I bring ideas to life through precise 3D modeling and captivating designs. Let’s collaborate to create stunning visuals and innovative solutions for your brand!

3D Modeling using solidworks Analysis using Ansys Projects 1) Development and Evaluation of an optimized Hybrid powertrain ,Design using simplified Simulation methods. 2) Analysis of Coating and... Read more

3D Modeling using solidworks Analysis using Ansys Projects 1) Development and Evaluation of an optimized Hybrid powertrain ,Design using simplified Simulation methods. 2) Analysis of Coating and reducing friction ,wear ,and improve Heat reduction in engine . 3) Analysis of fluid Flow inside the engine. 4) Design and Analysis of Battery Charger using Stirling Engine . 5) Design and Analysis of Robotic Arm

Amazed by the aesthetic designs and working of various machinery, from as small as a watch to huge robotic manipulators, I joined my B.Tech in Mechanical Engineering in 2018. Soon after, I started exp... Read more

Amazed by the aesthetic designs and working of various machinery, from as small as a watch to huge robotic manipulators, I joined my B.Tech in Mechanical Engineering in 2018. Soon after, I started exploring the domain of design and instantly fell in love with it. I tried to model whatever we learned in class, the various rigid mechanisms and joints. After 2years of working, during the month of March 2021, I secured a runner-up position and second prize in FusionHack a design hackathon conducted by Autodesk. I have also participated in other design competitions too. Recently I started working as a freelancer in ▒▒▒▒▒▒ and Fiveer and help some local and international clients get what they desire. Always up for challenging designs and models, I hope to work on lots of new complex designs that can further improve my skillset.

Exterior designs were made in ArchiCAD and rendered by Lumion. Exterior designs were made in ArchiCAD and rendered by Lumion.

Exterior designs were made in ArchiCAD and rendered by Lumion. Exterior designs were made in ArchiCAD and rendered by Lumion.

☑️Mechanical design Engineer. ☑️CAD 2D/3D ☑️ Proficient in SolidWorks, Inventor,Ironcad,... ☑️ with over 10 years of experience in 3D mechanical design

☑️Mechanical design Engineer. ☑️CAD 2D/3D ☑️ Proficient in SolidWorks, Inventor,Ironcad,... ☑️ with over 10 years of experience in 3D mechanical design

I have designed various machinery including road tankers, generating sets, pumps, compressors, hydraulic mechanical handling equipment, lifting gear and even a battery powered mobile hoist for Torness... Read more

I have designed various machinery including road tankers, generating sets, pumps, compressors, hydraulic mechanical handling equipment, lifting gear and even a battery powered mobile hoist for Torness Nuclear power station. I have received industrial training in the UK from National Grid, the Lifting Equipment Engineers Association (LEEA) and the National Fluid Power Centre (NFPC). I am an expert with Inventor, and in recent years have also become competent with Fusion 360 and Solidworks. CAD software is so good nowadays, that it is quite easy to model something. Where I have proven to be outstanding is with my application of mechanical design analysis and enough experience to know how to apply theoretical methods to reality and what works. Where necessary I can present comprehensive design substantiation e.g. to meet design standards such as BS / ISO or machinery directive and obtain CE / UKCA marking. I am expert with MathCAD and Excel for producing and presenting calculations that have held up to scrutiny. Where appropriate I will produce FEA with Inventor and ANSYS for stress analysis of more complex geometry and loading situations. During my Postgraduate Diploma in Engineering (later incorporated to MSc), I studied the numerical methods involved in FEA, and this combined with experience in aftermarket looking at part failure with Howden Process Compressors, now informs how I use these tools and allows me to use FEA effectively and realistically. I have solid understanding of key manufacturing processes including machining, fabrication, welding, and fitting, having always worked closely with the shop floor, soaking up knowledge and enjoying the camaraderie. I am interested in innovative technology and in recent years I have produced successful designs for mechanical components made by 3d printing of plastic. I have extensive knowledge of industrial components and suppliers and have often saved the time and expense of design and manufacture by knowing of an appropriate off-the-shelf part. In summary, with many years of industrial mechanical design experience, and being a generally trustworthy and conscientious person, taking pride in what I do, I represent exceptional value for money and a choice that you will not regret