Hello, I just finished a new Lego clock. It is driven by a 6lbs weight. It has
a run time of about 25 hours. It chimes the hour on the hour. All pieces are
Lego except the chime, the weight, & the 80lbs fireline. I'm going to make a
mlcad file when I have a chance. Accuracy is good at +- 2 minutes a day. The
clock has 1.5 second period swing. That means it swings 57,600 times a day!
Thanks to Amnon Silverstein http://popbubble.com/Lego/LegoClocks/ for helping me
with the chimer.