A slice of quartz ground to a prescribed thickness that vibrates at a steady frequency when stimulated by electricity. The tiny crystal, about 1/20th by 1/5th of an inch, creates the computer's ...

Quartz is a hard, crystalline mineral that is the second most abundant mineral in ... The Engineering360 SpecSearch database contains information about these and other types of silica and silicate ...

Vitreous silica is the generic name for silica glass while manufacturers refer to the element as fused quartz or fused silica. Melting of a naturally occurring substance, known as crystalline silica, ...

More than one of our readers suggested we highlight this beautifully-shot process documentary about the laborious and precise manufacturing of piezoelectric quartz crystals in the early 1940s.

try smoky quartz or hematite. Trust your intuition when choosing crystals. Understanding the differences between crystals, stones, gems, and rocks isn’t just a lesson in semantics. Each type ...

The Quartz Crystal market is poised for significant growth, driven by increasing demand for precise frequency control in electronics. WILMINGTON, DE, UNITED STATES, December 16, 2024 /EINPresswire / - ...