ESTHER L

@xther_lite

PCB,ELECTRICAL ENGIEER EXPERT

United States

English, French, German

About me

Hi Welcome, I am Esther an electronics design specialist focused on developing reliable and energy efficient lighting hardware.I design LED security light PCBs with driver circuits and smart sensor integration, built for durability, safety, and real world performance. My expertise includes LED driver design (constant current systems), motion and light sensor integration (PIR, LDR), power supply circuits, thermal management, and manufacturing ready PCB layouts. I ensure stable brightness, efficient power control, and long product lifespan through proper component selection and optimized design.... Read more

Skills