What are the PCB manufacturing processes?

By laminating (heating and pressing) board materials at high temperatures, the PCB layer stackup is created. drilling holes for vias, through-hole pins, and mou...


A historical landmark that reminds you of old Hong Kong

Tung Lung Chau Rock Carving The Tung Lung Chau Rock Carvings are roughly 3,000 years old, the oldest and largest of their kind in Hong Kong, measuring 1.8 milli...