Learning Tree: Integrated Circuits & Logic – Op-Amps, 555 Timer & Logic Gates | Drives & PLCs 3

What an IC is, op-amps as amplifiers and comparators (gain worked example), the 555 timer and PWM, microcontrollers in drives, ESD precautions, binary logic, AND, OR, NOT, NAND and NOR, a two-hand press example, and hard-wired vs programmable logic. Ends with a 3-question quiz. Part of the Learning Tree engineering course.