Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

An anti-log amplifier design with a temperature-compensation network built around a nearly linear PTC thermistor.

In this conversation with Dr. Don Barden, he explains how his research in behavioral economics revealed how women in ...

A cadence sensor is a compact cycling device that measures pedaling rate in RPMs to provide real-time feedback.

Shane van Gisbergen has four NASCAR wins in 2025, all on road courses, but continues to improve on oval tracks entering the Coke Zero Sugar 400.

Christopher Arthur argued that an obscure statute making it a criminal offense to teach someone about explosives while ...

The prospect of having to digest an entire cinematic universe before its (again: supposed) finale can seem a little daunting.

You play a silent man known as a Keeper, filled with Soviet pride by a life dedicated to repairing broken things. The amusing ...

The grandmaster has competed in the Louisiana State Championship and Iowa Open this month. He won the latter by beating a ...

When “The Conjuring” was released in 2013 I am not sure anyone could have predicted it would spawn a horror factory similar ...

In a Genomic Press Interview published today in Brain Medicine, Dr. Alex Tsompanidis highlights an exciting new idea that ...

The case appears set to return to the Supreme Court in a decisive battle over President Trump’s use of the 18th-century law ...