Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing power and I/O you get. But if you need something really small, like ...

A random variable that can take only a certain specified set of individual possible values-for example, the positive integers 1, 2, 3, . . . For example, stock prices are discrete random variables, ...

ACC contains specialized neurons that sustain rich action-relevant information after action execution, enabling prolonged action monitoring, and supporting complex associative linking across events.