Résumé de section

    • 导学

    • This chapter dances the fine line between computer science and electrical engineering, examining the most basic hardware elements in a computer. It explores how computer use electric signals to represent and manipulate those binary values.

              这一章将在计算机科学与电子工程之间切换，分析计算机中最基础的硬件元件。探讨计算机如何使用电信号来表示和操作二进制值。

    • 学习目标 Page

    • 学习资源

    • 知识点导学视频

    • Keywords of Chapter 4 Forum
    • Chapter 4 Gates and Circuits courseware Fichier
    • 门电路 Fichier

    • 随堂教学视频

    • Gates and Circuits URL

    • 学习活动与作业

    • 课后作业 Test
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    • Discussion (讨论）：.Can you think of other everyday occurences that can be described by the notational methods presented in this chapter? Forum

    • 课后练习与思考 

    • How is voltage level used to distinguish between binary digits? Devoir

    • 拓展学习资源

    • 测验 Test