TRONICA 3000

Description

Brand: TRONICA
Model: 3000
Type: Calculator
Picture: TRONICA 3000
Batteries: 9V x 1
Lifetime: Introduced: 1976
Terminated: unknown
Notes: Plain calculator with a Texas Instruments alike look (very similar to the TI-1250). The CS key is the Change Sign key.

It has basic functionality and memory. Operations are automatically repeated when pressing the = key. Errors are indicated by rapidly flashing the LED display.

There is no indication of a non-zero value in memory. The memory is not cleared by pressing C or CE.

Identical to the GRACIA and the VOESA 3000.

Peripherals

A power adapter. \


©2025 Ernst Mulder