Taiwan, being an isolated country, has long had problems sourcing military equpment. So they have come up with an inovative soulution. In order to make their own missles The Taiwanese have been taking...

Recently, my group's robot wheels arrived.  One of my group members had the idea to put the round caps on the wheel so as to keep the axle in the wheel.  It has worked quite well.  We have put the caps...