These are the best Amazon Prime Day model rocket deals you can still get as the sales event has come to an end but discounts are still live.

As digital systems become more power and energy constrained, the need for optimizing these quantities early in the design process grows ever more important. Fast and accurate power and energy models ...

If you're looking for early Amazon Prime Day model rocket deals, then getting 20% off this Estes two-in-one set could be what you're looking for.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...