[家电] 收拾屋子翻出来的古董计算器

Sharp EL-8131 Calculator   



Form: Pocket
Year: 1978
Functions: Basic four, memory, percent, square root
Number of Digits:  8
Display Type: VFM
Display: FUTABA 9-ST-20
Logic Technology: LSI
Diodes: 4
Transistors: 1
IC Complement: ? SC36442  
Batteries: 2 AA
Power Connector: 3 VDC, - tip, mini audio
TD Level: 2
TD23 Source: RE
TD23 Pages: 1
TD23 Data: offline