i
ianhou

IanHou

@ianhou

Embedded Hardware Engineer

China
Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
I am an embedded hardware engineer with 10 years of experience in schematic design, PCB layout and hardware debugging. I graduated from Harbin Institute of Technology with a bachelor's degree in Electrical Engineering. My experience covers STM32, ESP32, CAN, RS485, RS232, UART, SPI, I2C, USB, 4G, Bluetooth, 2.4GHz RF, Wi-Fi modules, brushed DC H-bridge and BLDC motor control circuits. I use Altium Designer, EasyEDA and JLCEDA. I provide practical schematic and PCB reviews with clear reports, screenshots and correction suggestions.... Saiba mais

Habilidades

i
ianhou
IanHou
offline • 
Tempo médio de resposta: 5 horas

Conheça meus serviços

Circuito Impresso (PCB)
I will review your stm32 or esp32 schematic and pcb before fabrication
A partir deUS$ 25 /projetoMais detalhes
Circuito Impresso (PCB)
I will design stm32 and esp32 schematics and pcb layouts
A partir deUS$ 50 /projetoMais detalhes

Portfólio

Experiência profissional

Fiverr

Embedded Hardware Engineer

Fiverr • Freelance

Jun 2017 - Present • 9 yrs 2 mos

Provides professional schematic and PCB layout review services for makers and startups. Specializes in identifying hardware risks in STM32/ESP32 circuits, power systems (DC/DC, LDO), and communication interfaces like RS485, CAN, and I2C. Conducts thorough checks on BOM consistency, footprint accuracy, and manufacturing readiness for JLCPCB and Altium projects to prevent rework and ensure stable power routing and signal integrity.