UTHE 10H 초음파발생기
트랜스?
가변저항
AT29C256;Flash Memory, 32KB // P80C32SBAA 80C51 8bit microcontroller family
AT89S51, 8-bit Microcontroller with 4K bytes of In-System Programmable Flash memory
TDA2030A, 18 W hi-fi amplifier and 35 W driver
LM394BH, monolithic NPN transistor pairs, 6-lead TO-5 metal can package //2N3810A, dual silicon PNP transistors
+15V/-15V regulator
Nylon-Insert Locknut(나일론 너트)