Tag: Caliper

3-Phase for the Shop: Static Phase Converters -vs- Rotary Phase Converters -vs- Variable Frequency Drives

So you are the proud owner of a heavy piece of iron with one or more 3-phase motors. Welcome to the club! These machines old and new can represent a great bargain either at auction, or via private sale. Heavy machinery with 3-phase power is difficult to move, and requires a power conversion option if […]

iGaging EZ Data Micrometers: Overview, Measurement, Data Logging

When you get into serious precision work, you need the ability to measure with a high degree of precision and accuracy. When I’m chambering match-grade rifles, “tenths matter” (0.0001″). When I decided to upgrade micrometers, I knew I needed tenth-level resolution/accuracy, and wanted to cover a 0-3″ measurement range. The new iGaging EZ Data micrometer […]