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Hello Friends, this weekend a new friend comes to live to my house:

http://www.saand.es/joseyana/temp/IMG_0835.JPG

A old one (1967 I think), but in realy good working condition, the guides...

Dear friends:

As I see there are two ways to do cnc with a servo + 1 (chickend or egg):

Stepper simulation: (As I will do in the next days)
one 8 bit counter driver by step/direction, and the...

This message is just to inform that the minidrive (a dual axis servo drive open code) is being updated,

The new version increase the speed of the main routine about 50x, and has a new calibration...

If it is usefull, here you can find a servo controler that a design a build few years ago for telescope control (2 axis) (full avr code and schematic),

http://www.saand.es/joseyana/minidrive.htm
...