SKEL1223 Test 1

Dear All,

Test 1 for Digital Electronics will be held as follows:

Date: 15/03/2017 (Thursday)

Time: 5.30-6.30pm

Venue: P16 Demo 1

Test Covers: Module 1 until Module 3 (Boolean simplifications).

Hints: Module 1 - analog vs digital, why digitals?. Calculation: frequency, time delay, duty cycle, pulse width.

Module 2 - Number conversion (binary, decimal, hexadecimal and other bases), Digital codes (BCD, Gray code, ASCII, unicode)

Module 3 - Logic gates, Boolean expressions, True Table, Boolean algebra & Boolean simplification using boolean algebra, De Morgan

**De morgan theorems and 12 basic rules will be provided. TQ!

**Calculator is not allowed

Exercises in class can be found in attachment below.