Designer
RanjithDesign
PCB Design Engineer | Cadence Allegro |Altium | High-Speed PCB Layout, DDR/PCIe, HDI & Multilayer De
I am a PCB Design Engineer with 5.2 years of experience in Cadence Allegro, specializing in high-speed routing, multilayer and HDI PCB design, and server and power boards. My expertise includes DDR4/DDR5
Service
I offer PCB design & hardware engineering services with Altium and KiCAD
focus on manufacturing reliability and signal integrity.
High-Speed & Multi-Layer Design: Extensive experience in complex stack-ups (12+ layers) and high-speed routing protocols, including DDR4 and DDR5
Designer
saraa9
Pcb layout designer
development and embedded systems. My core expertise lies in high-speed digital design, multi-layer PCB layout, and ensuring absolute signal integrity in complex hardware environments. Over the years, I have
Designer
shahidanis
Senior PCB & Hardware Design Engineer | RF & High-Speed Digital | FPGA | Altium & Cadence Allegro
layers and RF boards up to 8 layers, including projects involving DDR4, ADC/DAC and FPGA-based high-speed systems. I work with Altium Designer, Cadence Allegro and OrCAD. I am an Electrical Engineer and
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
jensn1
Electrical Engineer & PCB Design Expert ( KiCad / Eagle)
YEARS EXPERIENCE Specialized in High-Speed PCB Layout, Microelectronics & Hardware Design. --- Why Choose Me? --- I transform complex schematics into production-ready, high-yield printed circuit boards.
Designer
tgio
Electronic Engineering Student | PCB & Schematic Design | Embedded Systems | Hardware Development
electronics projects involving schematic design, multilayer PCB layout, microcontrollers and MPUs, high-speed digital interfaces, power electronics, and embedded software. I’m particularly interested in designing
Designer
sreek3
PCB Layout Design Engineer with 20+ Years Exp in Cadence Allegro
CORE PCB LAYOUT & HARDWARE SKILLS 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
3D Model
Drone Flight Controller Interconnect & Shield System
eliminate "spaghetti wiring," improving signal integrity and mechanical reliability for high-vibration drone environments. Microcontroller: Integrated Arduino Due via high-density female headers. Sensor Suite:
3D Model
Schematic and PCB Design
ESP32, high-speed PCB (PCIe, DDR4, USB, Ethernet), RF/IoT (LTE, GPS, LoRa, BLE, Wi-Fi), and ultra-low-power design. I focus on production-ready solutions with strong attention to signal integrity, EMI/EMC