串口摄像头 uCAM 的数据手册 The uCAM (microCAM) is a highly integrated serial camera module which can be attached to any host system that requires a video camera or a JPEG compressed still camera for embedded imaging applications.
Abstract : Semiconductor chips are used today not only to control systems, but also to protect them against security threats. A continuous battle is waged between manufacturers who invent new security solutions, learning their lessons from previous
Ivan Sutherland's Sketchpad is one of the most inuential computer programs
ever written by an individual, as recognized in his citation for the Turing
award in 1988. The Sketchpad program itself had limited distribution
executable versions were
