Designer
gupuerari
Hardware & PCB Design Engineer | High-Speed, RF & Signal Integrity
manufacturing. My work covers the complete hardware development cycle, including system architecture, component selection, schematic capture, multilayer PCB layout, power architecture, prototype bring-up, debugging
Service
I offer mechanical design review & product development consultation
Manufacturing (DFM)
* Design for Assembly (DFA)
* Mechanism and motion analysis
* Material and component selection
* Manufacturing feasibility
* Tolerance and reliability review
* Cost reduction opportunities
3D Model
App-Controlled Singing Bowl Machine
sessions. My work included concept development, CAD modelling, mechanism design, motor and component selection, electronics integration, prototype manufacturing, assembly, programming, testing and design
3D Model
Smart Vehicle Interface PCB – CAN, LIN,K-Line &BLE
integrity and reliability in a noisy automotive environment. This was addressed through careful component selection, optimized routing, and strict layout rules. The final result is a clean, professional, and
Job
Robotics Planning Specialist (Industrial Robots, AMR, AGF & Cleaning Robots)
architecture, CAD design, mechanical design, robotic end-effector/tooling design, automation logic, component selection, and implementation feasibility. Strong experience in robotic arm integration, packaging machinery
Designer
Canzi93
LED & Lighting PCB Designer
pick‑and‑place, assembly notes ✓ Compatibility with PCBWay, JLCPCB, Eurocircuits and more ✓ Component selection support for LED engines, drivers and power stages My priority is delivering high‑quality, reliable
Designer
wrobelpatryk
Mechanical Design Engineer | Product Design | CAD, DFM & Refrigeration
for Manufacturing (DFM), cost reduction and reliability improvements • Engineering reviews, component selection and supplier communication • Prototype support, testing and technical validation • Refrigeration-related
Designer
WilliamMagnan
Hardware & PCB Designer | FPGA, VHDL & Embedded Systems
schematic capture and layout, including power supplies, digital and analog interfaces, and component selection. • FPGA development in VHDL and SystemVerilog, from architecture and simulation to hardware
Designer
Kibrom_Nasir
SolidWorks CAD Designer | 3D Modeling & Mechanical Design
Product and concept modeling • Design modifications and revisions • Basic mechanical design and component selection • CAD models for prototypes and academic projects I focus on creating accurate, organized,
3D Model
30 mm ESP32-S3 Tiny IoT / Edge-AI Device — Complete Hardware & Firmware Development
initial concept to final working product, including system architecture, schematic design, component selection, compact PCB placement and routing, power-management design, firmware development, hardware