Manufacturer: NATIONAL SEMICONDUCTOR
Model: 103
AKA: DATACHECKER
Year: ~1983
Display: LCD
Circuits:  
Dimensions:  
Power type:  
Origin: Taiwan
S/N:  
Owner: MIESIONCZEK John

 

Feature  

Description 

Case:  

 

Color case:  

Silver

Color keyboard:  

Wood-color

Weight:  

 

Voltage selection:  

 

Adapter:  

 

Power consumption:  

 

Working condition:  

 

Printed Circuit Boards (PCB's):  

 

Memories:  

 

Memories indication:  

 

Prog. steps:  

N/A

Decimal point handling:  

 

Rounding:  

 

Calculation overflow indication:  

 

Input overflow indication:  

 

Divide by Zero indication:  

 

Square root of negative value indication:  

 

Negative value indication:  

 

Constant function:  

 

Auto Power-off:  

 

Display details:  

 

Keyboard details:  

 

Printer:  

 

Extra features/remarks:  

 

Initial price:  

 

Overall quality rate (1-10):  

 

OEM Copies:  

 

Other sources of info:  

 

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