Using the Silver Reed , Wiki
My Sentro 48 new Magnetic Switch Digital Row Counter
Motorize your Addi Machine
row counter for the Addi
sentro knitting machine : r/craftsnark
How to add a digital counter to your circular knitting machine
Cranknit 101: Circular Knitting Machine Basics
How To Install a Digital Counter On Your Knitting Machine (EASY!)
Yarn Stash with Marching North
KNITTING MACHINE GNOME Quick and Easy Gnome for Addi, Sentro, or Jambit #shorts