Designer runyuchen
Hardware Design Engineer | Power Supply, Motor Driver, MCU Control Boards
engineer based in Shanghai, China, specializing in power supply design, motor driver development, MCU-based control boards, schematic design, circuit debugging, and prototype testing. I help clients develop
3D Modeling 3D Printing Design 3D Printing Services CAD Design Design for Additive Manufacturing Design for Manufacturability (DFM Services) DFM Services DIY Design Electrical 2D Drafting Services Electrical Circuit Design Services Electrical Schematic Drawing Services Electronic Enclosures Design Electronics Design Service Gadgets Design Industrial Design Services Internet of Things (IoT) PCB Design Power Supply Design Product Development Prototyping Schematic Design Sheet Metal Design
Designer asirir
Senior Electronics Engineer - PCB Design, Schematic & Hardware Development
designs High-power motor controllers Expertise in high-speed signal routing (PCIe, USB 3.0, HDMI, CSI) I provide end-to-end PCB design services—from concept to production—including schematic capture, layout
Altium Altium Designer CAD Design DIY Design EAGLE Eagle CAD EasyEDA Electrical Circuit Design Services Electrical Engineering Electrical Instrumentation Services Electrical Schematic Drawing Services Electronic Devices Electronics Design Service Electronics Schematics Design Kicad KiCad PCB Design PCB Design Services Printed Circuit Board Design Prototype Design Engineering
3D Model Universal control board for CNC machines
Designed schematic and PCB (2 layers) Selected components Configured communication with PC Features Stepper motor control Stable communication interface Reliable operation under load Tools Altium Designer
Designer Reyan
Electrical Engineering Draftsman
An Electrical Engineer with experience in electrical switchboards design, motor controllers, mechanical services switchboard using Auto CAD, Corel Draw and some knowledge in Sketch Up.
Adobe Photoshop AutoCAD CAD Design CorelDRAW Electrical Drafting Schematic Drawings Switchboards Trimble SketchUp (Google)
Designer sundaym
I am an ICT professional and an electrical engineer, I specialise in schematic and microprocessor pr
Digital Electronics, Schematics and PCB Design I design switching power supplies, power amplifiers, motor controllers and inverters capable of powering various appliances. Using KiCAD, EasyEDA or Proteus
3D CAD Design Blender CAD Design CAM Digital Electronics FreeCAD Inkscape KiCad Onshape PCB Design Programming
Designer domenic_antonellis
Electrical CAD Control Panel Design
Design and build for the past 25 years of complex PLC, motor and instrumentation control, relay logic, network systems.
2D CAD Design Services 2D CAD Drafting Services CAD Design Electrical 2D Drafting Services Electrical Circuit Design Services Electrical Drafting Electrical Instrumentation Services Electrical Schematic Drawing Services Instrumentation
Designer ricardc
Hardware Electronic Engineer
electronics, embedded development, and IoT systems. I enjoy designing complete electronic solutions—from schematic and PCB design to firmware, validation, and regulatory compliance (CE, UL, UKCA). I’ve worked in
CAD Design Electronic Device Design EMI/EMC PCB Design KiCAD7.0 PCB Design Product Development
Designer vasileiost
Professional Electrical Design Engineer
control panel layouts, and detailed documentation packages. My experience includes power distribution, motor control, safety systems. I am committed to delivering high-quality, cost-effective solutions that
CAD Design Electrical 2D Drafting Services Electrical Drafting Electrical Engineering Electrical Schematic Drawing Services Electrical Schematics EPLAN Electric EPLAN Electric P8
3D Model Robot Control Circuit
a line, lift weights with a robotic arm, and move using motor control. I was responsible for the control circuit design. I created the schematic with ESP32 as the main controller, connected IR sensors
Designer ajaytiwaripune
Power Electronics and Embedded Developer with 20 Years Experience
APFC Relay Design, Thyristor Switching Board, Three Phase UPS, Three Phase Inverter, Motor Control Boards, Motor Drives and Controllers, Microcontroller based products, SPI, I2C, Modbus, CAN, EV Chargers
CAD Design Circuit Design Design Engineering Services Display Design DIY Design Electrical Circuit Design Services Electrical Engineering Electrical Instrumentation Services Electrical Schematic Drawing Services Electronic Devices Electronic Prototyping and Design Services Electronics Design Electronics Design Service Engineering Design Firmware Developers Industrial Design Services Medical Devices Design New Invention Development PCB Design Services Prototype Design Engineering Reverse Engineering