é»åå·¥åŠ, ãšã¬ã¯ãããã¯ã¹(electronics).
- 1960-1990幎代ïŒé»åã»åå°äœãšã³ãžãã¢
- ã³ã³ãã¥ãŒã¿ããŒããŠã§ã¢
- ð»ã³ã³ãã¥ãŒã¿ããŒããŠã§ã¢
- ãã€ã¯ãããã»ããµã®çºå±
åå°äœæè¡
ç空管
ãã©ã³ãžã¹ã¿
IC
é»åãšã³ãžãã¢
- é»åç¶²ã®æŽå
- ç¡ç·éä¿¡ãã©ãžãªããã¬ã
- ãšã¬ã¯ãããã¯ã¹ã®é»ææ
electronic
ãé»åã®ããšããæå³.