I will design programs for arduino, esp8266, and esp32

China

I speak Chinese, English

circuit architecture,schematic,PCB

Self-Introduction Hardware engineer – full product cycle: architecture → schematic → PCB → debug → production. Core: analog/digital, power (DC/DC, battery, BMS), sensors, motor drivers, RF basics, h...

About this Gig

With over 10 years of experience in the field of electronic engineering, I specialize in PCB design and firmware development, providing exceptional services. Tell me your ideas, and I'll help you bring them to life