Arduino Controlled Tool Turret for a Miniature Lathe:

Microstepping Table

M1M1M2 microstep int

000 1 0

100 1/2 4

010 1/4 2

110 1/8 6

001 1/16 1

101 1/32 5

011 1/32 3

111 1/32 7

• if the velocity is higher than the loops max speed, things go bad ** the velocity keeps increasing but the position can't keep up ** the max velocity is reached before the expected position 'p1' *** this is allright because it just reaches its fastest speed before expected ** on the way down though the velocity decreases faster than expected