Page 121 - CNC Robotics
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CNC Robotics
Figure 4.22
Finished driver board.
connect the computer to the drive rs. the drivers to themselves. and
to connect the limit switches to the computer (see Fig ure 4 .23).
Figure 4.23
Finished interface •
board.
..
You w ill now have all four of th e printed circuit boards assembled,
and if you didn't have much experience soldering before this
chapter, you do now. It' s nice to have the board s comp lete and be
able to admire yo ur work, bu t you' ll wa nt to fi nd ou t if they can
do their jobs . In the following chapter. yo u will in stall Kearn 4 and
test the boards.
