r
rosannad21

Rosanna

@rosannad21

PCB Design Engineer

Estados Unidos
Inglês, Espanhol, Alemão
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hello , I'm rosanna a electronics Engineer specializing in PCB Design, Embedded Systems, MCU Programming, and Firmware Development. I design reliable electronic products from concept to production, including schematic capture, multilayer PCB layout, component selection, prototyping, testing, and optimization. Experienced with STM32, ESP32, AVR, PIC, ARM Cortex, and IoT solutions. I develop efficient firmware in C/C++, integrate sensors, communication protocols, and power management systems. Committed to delivering high quality, manufacturable, and cost effective engineering solutions.... Saiba mais

Habilidades

r
rosannad21
Rosanna
offline • 

Conheça meus serviços

Circuito Impresso (PCB)
I will design professional mechatronics and electronics hardware pcb for diy and maker
A partir deUS$ 50 /projetoMais detalhes
Circuito Impresso (PCB)
I will design rf pcb using hdi technology, via in pad and controlled impedance
A partir deUS$ 70 /projetoMais detalhes

Experiência profissional

Tech_& Fix

Embedded Systems and PCB Design Engineer

Tech & Fix • Autônomo

Mar 2021 - Present • 5 yrs 3 mos

Designed analog and digital circuits, created PCB layouts, and supported prototype assembly and testing. Performed component selection, signal integrity checks, EMC considerations, and design documentation. Assisted clients with design reviews, troubleshooting, and manufacturing preparation, ensuring reliable and production ready hardware solutions.