Linear slides and stages provide smooth, precision linear motion and positioning for many different types of automated machinery. They use one of several linear bearing methods to reduce friction, ...

[Andy Pugh] found himself in need of a large linear slide, so he resorted to making his own with steel square tubing and a bit of PTFE (Teflon). The PTFE slider/spacers [Andy] needed a compact ...

[Kounotori_DIY] uses a small plastic linear guide as an interface for an 18650 battery holder and as you can see, it’s pretty slick. A little cylindrical container slides out of the assembly ...

Description: The MicroStage is a precision, stepper motor driven, micropositioning system for inverted optical microscopes or customized for special mounting requirements. Long range (25 mm) linear ...

Slide rules are analog computing devices marked with linear or logarithmic scales, some on a moving slide and some stationary on the base of the instrument, so that two numbers may be added or ...