Circuit Design 电路设计

The importance that electrical engineering plays in our modern society is paramount. We are more connected than ever before and the demand for electrical and computer engineers to design new and innovative technologies is at an all time high. Electrical engineering also plays a critical role to the long-term economic strategies of most countries, and this is particularly true for China. Companies like Huawei which is now a world leader in 5G technologies, and Alibaba corporation has become a world leader in mobile finances are both great examples of world class innovation coming out of China. And there are so many more great companies that are developing new technologies that will change our world forever.

电子工程在现代社会中的重要性不言而喻，我们比以往任何时候都更加紧密地联系在一起。对电子和计算机工程师设计新的创新技术的需求空前高涨，电子工程在大多数国家的长期经济战略中也起着关键作用，尤其是中国。华为现在是5G技术的领导者，阿里巴巴已经成为移动金融领域的领导者，还有更多的大公司正在开发新技术，这将永远改变我们的世界。

Due to its importance, electrical engineering plays a pivotal role in the established curricula of many of our STEM programs; however, educators are free to use our materials any way that they like and build new programs of study that suit their particular needs. To make it easier for educators we have provided a list of all of our electrical experiments (organized by category) for your convenience.

电子工程在我们中外合作交流的许多STEM项目课程中也是极其重要；教师们可以选择使用这些资源或在此基础上设计新的项目。请阅读我们的分类列表资源。

To help educators develop and implement cost effective electrical engineering programs, Sino-Exchange has designed numerous circuit designs that utilize the fewest number of parts possible. This allows educators to buy parts in bulk and make versatile electronic parts kits that students can use for a wide variety of projects. With this approach students get the opportunity to create their own circuits, think about how components interconnect, the polarity of each component, and the intended function of the circuit. We also have a number of levelled circuit designs which makes it even easier for educators to differentiate their lessons based on individual student needs. Finally, the approach we took in designing our circuit board projects also lays the foundations for educators to introduce students to Electrical CAD software quickly and easily.

为了帮助教师开发和实施成本效益高的电子工程项目，中外合作交流提供了很多无需复杂零部件的电路设计。这使得教育工作者可以批量购买零件，并制作多功能的电子零件套件，学生可以用于各种各样的项目。通过这种方法，学生有机会创建自己的电路，思考元件如何互连、每个元件的极性以及电路的预期功能。我们也有一些难度不同的电路设计，这使得教育工作者更容易根据学生的个人需求进行分层教学。最后，我们在设计电路板项目时采用的方法也为教师快速、轻松地向学生介绍电气CAD软件奠定了基础。

Project Exemplars 项目样例

  • Modular Power Rectification Project
  • Simple AND Logic Gate
  • USB Power Charger
  • Resistance Puzzler
  • Full Wave Rectifier

What You Need 需要什么

To learn more about what you need to start your own electrical engineering program, you can explore the following links.
浏览以下链接了解更多电子工程。

Ordering Electrical Components

Search For Projects By Category 按类别搜索项目

Building & Testing Circuits in CAD中电路的构建与测试

It is easy to learn how to build these circuits using a wide variety of electrical CAD programs once students learn how to build the circuits using our rapid prototyping method.

一旦学生学会了如何使用快速成型方法构建电路，就很容易学会如何使用各种电气CAD程序构建这些电路。

Simulation of a the “Aviation Control Circuit” that can be used to control the anti-collision lights, beacon lights, and navigation lights in a model aircraft. If this project interests you, please refer to the “Sea Otter” aviation project.