1. Design a voting machine for a committee of three people. A motion is presented to the committee for a vote. Each person can vote "yes" by pushing a button (on) and may vote "no" by not pushing the button. The majority rules. The circuit that you design should light up when the motion passes. Design a similar machine for a committee of five people. An abstention is considered a "no" vote.
2. Design a logic circuit with three inputs for which the output (current) is always off (0) regardless of the input?