Wind power

Wind power is the use of wind energy to generate useful work.

Wire wrap

Wire wrap is an electronic component assembly technique that was invented to wire telephone crossbar switches, and later

Crystal detector

A crystal detector is an obsolete[1] electronic component used in some early 20th century radio receivers.

Cable dressing

Cable dressing ensures that electrical cables used in a telecommunications facility are neatly arranged.

Electrical conduit

Electrical conduit provides very good protection to enclosed conductors from impact, moisture, and chemical vapors.

Reusable & recyclable cable ties

Cable ties are generally designed as single-use devices, however they can be reopened with little or no damage by insert