Shulou(Shulou.com)11/24 Report--

CTOnews.com, March 29 (Xinhua) A computer mouse made by computer legend Douglas Engelbart (Douglas Engelbart) sold for $179000 (CTOnews.com Note: about 1.232 million yuan) at a recent auction.

It is reported that Engelbart used the mouse at the Mother of All Demos event held in 1968, which was one of the inspiration for Jobs to launch the wonderful control mouse.

The mouse has three buttons at the top and two metal discs at the bottom, which correspond to the X and Y axes to position the cursor. The encoding key group uses five keys, allowing 31 key combinations to type and enter commands.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.