一个简单的和廉价的计算机化的教程，目的是在入门本科学生的基本电路和电气性能。自由软件和廉价的USB硬件驱动（＜200美元每座）。

BamaLab A system for introducing students to basic circuits and electrical properties Overview and Philosophy Electronic devices have become ubiquitous in modern society. No matter how seemingly complex, however, electronic devices rely on the electrical properties of their component materials. This necessarily implies that it is becoming increasingly crucial that students of science and engineering have a detailed and hands-on understanding of the basic principles of electric circuits and the electronic properties of materials. However, a hands-on approach to teaching these concepts at the introductory undergraduate level is often lacking. To this end, I have been developing a simple and inexpensive hands-on computerized tutorial aimed at introducing beginning undergraduate students to basic circuits and electrical properties of materials. The tutorial consists of less than $200 in hardware per seat, and makes use of freely available (GPL