Date   
Stepper motor speed limits video By John Scherer · #37767 ·
G11 - Direct Drive vs Belt for long focal length imaging By John Scherer · #20826 ·
New SHC Board design By John Scherer · #20332 ·
New SHC Board design By John Scherer · #18668 ·
New SHC Board design By John Scherer · #16174 · Edited
New SHC Board design By John Scherer · #16134 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #15767 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #15243 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #15210 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #15206 ·
Celestron CGE By John Scherer · #15034 ·
Celestron CGE By John Scherer · #15023 · Edited
Stepper motor mount for Losmandy GM-8 By John Scherer · #15016 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #15014 ·
Characterizing NEMA17 stepper motor/driver micro-stepping accuracy By John Scherer · #14999 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #14987 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #14972 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #14914 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #14913 ·
Stepper motor mount for Losmandy GM-8 By John Scherer · #14910 ·
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