Give Now

A Moment of Science

Posts tagged memory cards

September 27, 2003


Black Boxes

Until recently, most black boxes worked like tape recorders, using magnetic tape to record voice and electronic data. Current manufacturers use solid state memory boards, like the kind used in personal computers.

Stay Connected

What is RSS? RSS makes it possible to subscribe to a website's updates instead of visiting it by delivering new posts to your RSS reader automatically. Choose to receive some or all of the updates from A Moment of Science:

Support for Indiana Public Media Comes From

About A Moment of Science

Search A Moment of Science