Continuing the series on floppy copy protection, [GloriousCow] examines Electronic Arts’ Interlock system. This was used from 1984 to 1987 for at least fourteen titles released on both 5.25&#… ...

C&K Components added a new 16A rating (at 125/250VAC) to its DS Series interlock pushbutton switch series.

A new pre-assembled interlock lamination system has facilitated the development of a new compact brushless servo motor for the Segway Human Transporter design. The lamination ...