Abstract: Electrical circuits are a central topic in natural science curricula at the secondary education level. The abstract nature of electricity makes this subject particularly challenging for high ...

This set of shorter video clips is taken from the Live Lesson programme and can be used to teach individual topics. A look at a simple series circuit and the use of electrical symbols in a diagram.

Per Sec. 210.52(B)(2): "The two or more small-appliance branch circuits specified in 210.52(B)(1) shall have no other outlets." These materials are provided by Mike ...

An isolated DC-DC converter board based on the flyback topology. In this video, we walk through the design, layout, and testing of an isolated DC-DC converter board based on the flyback topology. With ...

SEOUL, Sept. 16 (Yonhap) -- HD Hyundai Electric Co., a South Korean electric equipment manufacturer, said Tuesday it has won a deal to supply its eco-friendly high-voltage circuit breakers to Finland.

Abstract: In view of the importance of finding solutions to the problems of electrical circuits and proving the ability of integrative transformations to find solutions to these issues, in this paper, ...