| ENCYCLOPEDIA 4U .com |
Encyclopedia Home Page |
|
|
Sinclair ScientificThe Sinclair Scientific calculator was a 12 function, pocket sized calculator, selling for about $100. It was introduced in late 1974 and sold in both kit and assembled forms.Power was supplied by four AAA sized alkaline cells. A common failure mode of these calculators was breakage of the battery contacts, but Sinclair was quick to respond by referbishing any calculator with this problem for free (although you did have to pay the shipping to them). 
|
Content on this web site is provided for informational purposes only. We accept no responsibility for any loss, injury or inconvenience sustained by any person resulting from information published on this site. We encourage you to verify any critical information with the relevant authorities.
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Sinclair Scientific".