[yzylhnvi] fun with analog clocks

times when hour and minute hands coincide: every 12/11 hours (future post).

times when minute and second hands coincide, probably every 60/59 minutes.

times when hour and second hand coincide.

times when 2 hands are 180 degrees apart.

time when all three hands coincide: 12:00:00

nearly coincide: 5:27:27, others.

3 hands divide clock face into 3 nearly equal sectors.

create an analog clock which highlights these special times, lost on kids of the digital generation.