 |
Iskra 123 |
|
The first Russian electronic
programmable calculator
Year: 1973 .. 1977 ..
Display: 16 nixie tubes + sign
Features: 5 memory registers, 70 program steps, natural
comma, square root
Power: AC 220V
| More images (click on image): |
 |
 |
 |
| Large image |
Large image |
Large
image |
 |
|
|
| Large image |
|
|
|
