Observations on nodal and loop analysis that can save a fair amount of scribbling of equations when using Kirchhoff's laws. In a previous Idea for Design, Anshi Chen outlined a method for analyzing ...

Human Ecology Review, Vol. 26, No. 2, Special Issue: Generating Sustainability-Supporting Knowledge on Social Networks in the Governance and Management of Social–Ecological Systems (2020), pp. 39-58 ...

Engineering labs often have a network analyzer, but few of them include an injection transformer for closed-loop analysis of dc-dc converters. Agilent sells such transformers as test equipment ...

When we need to analyze a moderately complex circuit and we are thrown back onto our own resources because we don’t have access to SPICE or some other software aid, an issue arises that might be ...

One simulates up to 50× faster than the other, and both will give you comparable accuracy. Which engine would you choose for your power supply circuit? Sounds like a trick question, but it isn’t.

Animal models are required to study mechanisms of early cardiovascular development. The chick embryo has been used as a model for many decades because the embryonic chick heart resembles the ...