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
EmbeddedSYS_Engineer
CAD Design, PCB Design & MATLAB Specialist
12-years of development work history targeting Altera FPGA’s, Xilinx FPGA's , Microchip MCU and Texas Instrument MCU/DSP. A team player and project lead designer, working closely with DSP and Software Developer
AMD Xilinx ISE
CAD Design
CorelDRAW
Embedded Software Engineering
Embedded Systems Engineering
Intel Quartus Prime
Java Programming
MATLAB
PCB Design Services
VHDL / VHSIC Automation
Visual Studio
Job
Universal 12V Agricultural Battery Charger (FR1 & FR4)
Capacitors, Shunts, Displays, and MCU Jumpers) to dictate the final specs.
We need two physical board layouts that share the exact same mechanical footprint, mounting holes, and MCU logic:
Board A (Low Power):
High-Speed PCB Design
digital Electronics Design
Testing and Troubleshooting
BOM (Bill of Materials)
Gerber Files
Design for Manufacturing
Kicad
Altium Designer
Schematic Capture
Gerber PCB Design Files
PCB Design Services
Electrical Engineering
Electrical Circuit Design Services
Job
Embedded & PCB development
control ECU, drive a hydraulic solenoid valve using a Microcontroller (MCU) series (e.g., STM32, Infineon, Renesas) and the corresponding MCU
Hydraulic interface: PWM control method and current control to
Embedded Control Systems
EMI/EMC PCB Design
Electronic Prototyping and Design Services
Electronic Devices
Designer
yusufkelleyn
Sr RF | Antenna | Power Electronics Engineer
high-speed system, create optimized PCB layouts, and implement embedded firmware for chips such as the MCU, FPGA, DSP. This integrated approach ensures faster iteration, consistent system performance, and reduced
CAD Design
Civil Engineering
Design Engineering Services
Electrical 2D Drafting Services
Electrical Circuit Design Services
Electrical Engineering
Electrical Schematic Drawing Services
Electronic Enclosures Design
Electronics Design Service
Engineering Design
HVAC Design Services
PCB Design Services
Radio Frequency Engineering and Design Services
Structural Engineering
Job
PCB Layout Engineer Needed — 4-6 Layer Power Distribution Board
a power-heavy mixed-signal board with three separate DC-DC converters, a battery management IC, an MCU, and CAN bus communications. Experience with switch-mode power supply layout is essential — this is
Component Placement
Kicad
Mixed-signal PCB design
PCB Layout
PCB Layout Design
Power Electronics
Routing
KiCAD PCB
KiCad
KiCad EDA
PCB Design Services