Designer
quintonr
Full stack embedded engineer
Core Skills: - PCB / ECAD: OrCAD, Altium, PADS, schematic capture, controlled impedance, PCB constraints, BOM review, DFM/DFT, ECOs - Embedded Hardware: FPGA/SoC integration, DDR review, reset topology
Service
I offer raspberry pi programming & embedded project development
control and monitoring
- Ethernet / UDP / TCP communication with PLCs and other devices
- Wiring, testing and clear documentation
My Python experience:
- Low-level hardware drivers: wrote my own SPI driver
3D Model
BLE Wearable Sensor: 14 Months on a CR2450 Coin Cell
with BLE connectivity and weeks of onboard data storage. Solution: Built around the nRF52832 with a PCB trace antenna (saves cost and board space at the expense of tighter impedance matching and ground plane
Blog Post
Why Electronics Product Prototyping Is Important for Successful Product Development at PCB Design Companies
During the development phase of an electronic product, PCB design firms that are part of the industry-leading platform Cad Crowd are confronted with a myriad of challenges. The terrain is littered with
Job
Industrial Designer Needed for Four-Port GaN-Based Charger Development
certifications and incorporate cost-effective components. Additionally, the PCB should include test points to facilitate manufacturing testing.
Responsibilities:
Design a vertical-standing GaN charger
Designer
mhidayatt1812
Hardware Engineer professional with KiCad and also Fusion360
electronic and IoT solutions. My skills include PCB design and review, schematic analysis, embedded systems, microcontroller projects, hardware debugging, prototype testing, and technical documentation. I also have
Designer
kiorias
Electronic Product Design professional
I am a skilled hardware designer with strong expertise in PCB design, schematic capture, and embedded systems development. My strengths include precision in circuit layout, attention to signal integrity
Job
Senior Embedded Hardware Engineer: Turnkey 4-Layer PCB Design & Prototype Bring-Up for Smartwatch
scratch—starting with component selection and schematics, all the way through 4-layer PCB layout and physical lab testing.
Project Requirements (42×42 mm, 4-Layer Board):
Core: ESP32-S3 (Compact module
3D Model
30 mm ESP32-S3 Tiny IoT / Edge-AI Device — Complete Hardware & Firmware Development
ultra-compact IoT/edge-AI device on a circular PCB with a diameter of approximately 30 mm. The board is based on the ESP32-S3 and integrates the main system directly on the PCB, including the antenna section, microSD
Designer
cee1
PCB Engineer (Altium) | 10+ Years Experience | Full‑Range Board Design from Concept to Production
Senior PCB Engineer with 10+ years of experience in circuit design, schematic capture, and PCB layout, specializing in Altium Designer. I support end‑to‑end R&D projects, from concept and electronic design