This is a collection of problems and solultions with tabulated answers, designed to accompany the third edition of Microelectronic Circuits by Adel Sedra and Kenneth C. Smith. The goal of this supplement is to motivate and assist in the dynamic process of active learning. The problems in this
supplement are intentionally coupled in a variety of ways to the exercises and problems in the text. It contains 645 problems incorporating 90 figures, with solution embodying 140 figures. Of the 645 problems, more than 168 involve direct design practice.