About this exam

This is a 2012 final exam paper for electronics-ii at aau (electrical-computer-engineering). This is the final examination for the Applied Electronics II course at the Addis Ababa Institute of Technology, covering advanced analog and digital circuit design. Key Topics Covered: Monostable multivibrator circuit design and pulse generation, Barkhausen criteria for oscillators, phase shift oscillator design, and Diode Transistor Logic (DTL) gate analysis. Exam Structure & Format: The exam consists of three analytical design problems requiring circuit analysis, waveform plotting, and truth table derivation, with a total time allowance of 3 hours.