The input to an analog-to-digital converter (ADC) consists of a voltage that varies among a theoretically infinite number of values. Examples are sine waves, the waveforms representing human speech, and the signals from a conventional television camera. The output of the ADC, in contrast, has defined levels or states. The number of states is almost always a power of two -- that is, 2, 4, 8, 16, etc.
Demerit points The Demerit Points Scheme is a national program that allocates penalty points (demerits) for a range of driving offences. The scheme is designed to encourage safe and responsible driving. Along with financial penalties, demerit points provide a strong incentive to drive within the law.
If you accumulate 18 demerit points in 12 months (or 24 points in 24 months), your driving privilege will be suspended for 90 days. Additionally, you must complete a driver improvement clinic before your privilege will be restored. Once your privilege is restored, you will be placed on a six-month probation.