What is trailing edge leading edge?

What is trailing edge leading edge? Leading-edge: inductive loads (e.g. magnetic low voltage transformers), resistive loads (e.g. incandescent). Trailing-edge: capacitive loads (e.g. electronic low voltage transformers, LED drivers), resistive loads (e.g. incandescent). What is the difference between leading and trailing edge dimmer? When looking at regular mains dimming, there are Read more…

What are companion standards?

What are companion standards? The CCR anchor standards and high school standards in literacy work in tandem to define college and career readiness expectations—the former providing broad standards, the latter providing additional specificity. Does NJ have common core standards? New Jersey has had state standards since the 1990s in nine Read more…