精密な電子部品 黄金の端子 黒基板 鮮明な質感
Keywords
integrated circuit,
semiconductor,
chips,
chips,
mounting,
pin,
terminal,
circuit,
controller,
computer,
personal computer,
smartphone,
tablet,
appliance,
car,
integrated circuit,
memory,
processor,
central processing unit,
control system,
technology,
development,
design,
production,
inspection,
quality control,
efficiency,
authenticity,
durability,
miniaturisation