# Sinclair Cambridge Scientific

The Sinclair Cambridge Scientific is a scientific calculator with 8 digits precision and algebraic logic. It has 17 functions, 19 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 2xAAA.

## Facts at a glance:

Feature | Value |
---|---|

Type | Scientific |

Functions | 17 |

Keys | 19 |

Precision | 8 |

Logic | Algebraic |

Display type | LED |

Length | 112mm |

Width | 51mm |

Thickness | 18mm |

Power Source | 2xAAA |

Year introduced | 1976 |

Year discontinued | 1977 |

## Replacements:

If you have a Sinclair Cambridge Scientific that is no longer working, you can first try replacing the 2xAAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement: