Library of Articles

Periodic Table of Chemical Elements:
Multiple HTML tables include information about each of the chemical elements, including their historical names, dates of discovery, and electronegativities.

The arrangement of elements is similar to conventional tables, but rotated counterclockwise, as illustrated at right. Syncopated also suggests a new position for hydrogen that is more consistent with rules regarding its electronegativity. The tables allow scalable viewing of elements in these combinations of orbital blocks:

• sharp, principle, diffuse and fundamental
• sharp, principle and diffuse
• sharp and principle
• sharp

What Meets the Eye:
Fun Things I’ve Learned About Vision, Light, and More

MOS Technology 6500 Family Programming Manual:
My web-friendly, all-HTML version of the Synertek printing

Silicon Valley Wages

An Introduction to Printed Circuit Boards:
Nomenclature and historical development of printed circuit technology