Satya Nadella on the journey to becoming Microsoft's CEO & reimagining technology's impact

Another form of an op-amp circuit is called the summing op-amp. We’re going to work through how this one works. What’s drawn here now is an inverting op-amp circuit with a single input. We’re going to call this V_a. We’ll call this A for now, and we have …

In previous videos, we started talking about the idea of transformations. In particular, we talked about rigid transformations. So, for example, you can shift something; this would be a translation. So the thing that I’m moving around is a translation of…

[Music] Ah, what a lovely weekend in the neighborhood. Susan is out walking the dog. Frank is hard at work writing his new book, and Billy is, ah yes, a classic Billy Saturday—waking up late, his mind filled with dread. There are so many things he could d…

Imagine you had a personal Search Assistant who can not only track down answers in a fraction of a second but good breakdown complex topics, offer personalized recommendations, and even do your work for you. It’s a scenario you might not have to imagine f…

This day is tattooed on my brain. I’ve been to some of the coldest places on Earth and never experienced cold like it. On this particular day, we came across a tank boom, which was an absolute godsend. It’s earth that’s been piled up on three sides, and …

We’re told that Phlox is a skydiver on the planet Lernon. The function A of w is equal to 0.2 times w squared, which gives the area A in square meters under Flux’s parachute when it has a width of w meters. That makes sense. The function V of A is equal t…