This is the 3rd video in the series of videos for GCSE - Electronics. The video will discuss every topic in the GCSE - Electronics syllabus, in detail. The first unit is Basic Circuit and the first topic in this unit is electronic systems and sub-systems.
This video is in continuation with the last two videos, and discussed processor unit, in an electronic system. The video includes detailed description on several signal processing units, like drivers, logic or digital processing units, Delay, Latch and Comparator units