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Would an Hourglass Traffic Light Work Better?
- eli 13y agoI don't even understand what problem this is trying to solve.
- MrMember 13y agoIt wouldn't work for color blind drivers.
- Kronopath 13y agoNot only that, but it removes a key redundancy in signaling: in the typical traffic light design, the state is shown by both position and color. In this one, only color tells you whether you should be moving or not. This makes it unusable for the colorblind and much less clear for everyone else. This is a dangerous design.
- rizwan 13y agoThis: http://relogik.com/eko http://relogik.com/eko (referenced in the article) is a better design, because it keeps the same structure of a traffic light but enhances the edge of each light to reveal a countdown.
- eli 13y agoWhy is a countdown desirable?