Job
Independent PCB Design Review — CM4-based mixed-signal audio board (Gerber + netlist)
This is a review only, no redesign or routing work required.
About the board
4-layer mixed-signal PCB
Raspberry Pi Compute Module 4 (CM4) as the main processor
Audio codec with analog audio input/output
Designer
VikasAttarde
Lead Engineer-PCB Design (Altium Designer/Cadence Allegro/Mentor Graphics)
PADS, Pulsonix, and CAM tools like CAM350 and CAM Master. My designs consistently meet EMI/EMC, signal integrity, and industry compliance standards, ensuring manufacturability and reliability in critical applications
Service
I offer PCB design and layout services for Gerber (manufacturing ready) with Altium & Allegro
verification
- Multilayer PCB design
- High-speed and controlled-impedance routing
- Power and signal integrity considerations
- RF/Wi-Fi/BLE layout support
- FPC and board-to-board connector layouts
- DFM
Service
I will design 2 to 12 layer kicad pcb with controlled impedance, drc and gerber files
Professional KiCad PCB design for complex multilayer and high speed boards. Whether you need a 2-layer signal board or a 12-layer HDI design with controlled impedance, I deliver production ready layouts every
Designer
tgio
Electronic Engineering Student | PCB & Schematic Design | Embedded Systems | Hardware Development
designing complete systems, from component selection and schematic capture through PCB routing, signal integrity considerations, firmware, and hardware bring-up. I enjoy working on technically challenging
Designer
lengs
Designer and KiCad to create manufacturable, production-ready designs with a strong focus on signal integrity, EMC/EMI, and Design for Manufacturing (DFM). I have successfully delivered projects in IoT
Designer
kiorias
Electronic Product Design professional
embedded systems development. My strengths include precision in circuit layout, attention to signal integrity, and the ability to deliver reliable designs optimized for manufacturability. I have successfully
Designer
jensn1
Electrical Engineer & PCB Design Expert ( KiCad / Eagle)
Technology (hybrid circuits, ceramic substrates, miniaturization). • PCB Layout: Multi-layer boards, signal integrity (SI) optimization, and EMI/EMC compliance. • DFM/DFA: Design for Manufacturing & Assembly to
Designer
asirir
Senior Electronics Engineer - PCB Design, Schematic & Hardware Development
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, signal integrity, fabrication support
Designer
sreek3
PCB Layout Design Engineer with 20+ Years Exp in Cadence Allegro
High-Speed PCB Layout , High-Power PCB Design , High-Density Multi-Layer PCB , Digital/Analog/Mixed-Signal PCB DDR5/6, LPDDR5x , PCIe Gen7 , USB / USB 3.2 , SATA , SGMII , UFS , DD-QSFP , MIPI , Ethernet