System Source Computer Museum Photos

 
 
GMS_012317_4.jpg
 
Greenmount student and her mother showing a calculator made by the student's grandfather. It is similar to an Adiater, and I was able to teach them how it works.
  • EXIF Metadata
  • Information
Make Apple
Model iPhone 6
DateTimeOriginal 2017:01:23 10:38:00
ApertureFNumber f/2.2