So I'm making a list of what I need to get up and running in converting my BF20. I'm just looking at the bare minimum at the moment to get the machine CNCed.
From Keling:
3 x KL-6050 (drivers): $41 ea
3 x KL23H2100-50-4B (steppers): $55 ea
1 x KL-350-48 (power supply): $50
And from CNC4PC:
C35 Breakout board : $39
6 x Limit Switches : Mechanical : $78 (3 home and 3 limit)
E-Stop button : $10
3 x Ethernet to Keling driver adapter : $4 ea
Other parts:
a PC running Mach3
Lots of ethernet cables to interconnect drivers.
Cables to power steppers + Connectors (DB9 or XLR).
Enclosure for drivers
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I currently have Hoss' plans for conversion, so I'm not including the cost of that hardware that is outlined in those plans (things like nuts/bolts, shaft couplers, pulley/belt for Z-axis)
Am I missing anything else?