Via (electronics)

A via or VIA (Latin for path or way, also known as vertical interconnect access) is an electrical connection between layers in a physical electronic circuit that goes through the plane of one or more adjacent layers.

In IC

In integrated circuit design, a via is a small opening in an insulating oxide layer that allows a conductive connection between different layers. A via on an integrated circuit is often called a through-chip via. A via connecting the lowest layer of metal to diffusion or poly is typically called a "contact".

In PCB

In printed circuit board design, a via consists of two pads in corresponding positions on different layers of the board, that are electrically connected by a hole through the board. The hole is made conductive by electroplating, or is lined with a tube or a rivet. High-density multi-layer PCBs may have microvias: blind vias are exposed only on one side of the board, while buried vias connect internal layers without being exposed on either surface. Thermal vias carry heat away from power devices and are typically used in arrays of about a dozen.

Asshole (album)

Asshole is the second solo album release by Kiss member, Gene Simmons. It was released in 2004 on Sanctuary Records. Due to its controversial title, the album's title does not appear on the front cover of the album. On the side of the CD case the title reads "***hole".

The album contains songs Simmons wrote based on work by Bob Dylan and Frank Zappa, among other musicians, specifically Dave Navarro who plays guitar on the The Prodigy cover "Firestarter".

Track listing

Personnel

Glossary of chess

This page explains commonly used terms in chess in alphabetical order. Some of these have their own pages, like fork and pin. For a list of unorthodox chess pieces, see Fairy chess piece; for a list of terms specific to chess problems, see Glossary of chess problems; for a list of chess-related games, see Chess variants.

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

[adjective: prophylactic] Prophylactic techniques include the blockade, overprotection, and the mysterious rook move.

Q

R

S

T

U

V

W

X

Z

References

Bibliography

Hole (surname)

Hole is a surname. Notable people with the surname include:

STAR (interbank network)

STAR is an interbank network and EFTPOS network in the United States. It is the largest American interbank network, with 2 millionATMs, 134 million cardholders and over 5,700 participating financial institutions. The STAR Network began in 1984 and was acquired by First Data Corporation in 2003. The network is owned and operated by STAR Networks, a subsidiary company of First Data.

Mergers

The network has existed since the 1980s, and has since included several other networks, mostly in the 2000s:

See also

References

External links

Geomantic figures

The 16 geomantic figures are the primary symbols used in divinatory geomancy. Each geomantic figure represents a certain state of the world or the mind, and can be interpreted in various ways based upon the query put forth and the method used to generate the figures. When geomancy was introduced to Europe in the Middle Ages, the figures acquired astrological meanings and new forms of interpretation. The figures bear superficial resemblance to the ba gua, the eight trigrams used in the I Ching, a Chinese classic text.

Properties of the figures

Each of the figures is composed of four lines, each line containing either one or two points. Each line represents one of the four classical elements: from top to bottom, the lines represent fire, air, water, and earth. When a line has a single point, the element is said to be active; otherwise, with two points, the element is passive. Because there are four lines, and since each line can be either active or passive, there are 2⁴, or 16, different figures. The different combinations of elements yields different representations or manifestations of the figure's energy.

VIA3

VIA3 Corporation is a company that provides web collaboration, online meeting, web conferencing, and video conferencing applications. Its product is the VIA3 suite of web conferencing applications.

History

VIA3 Corporation was founded in 1999 and has offices located in San Jose, CA, Scottsdale, AZ and Redmond, WA. The Company continues to augment VIA3 with new and enhanced capabilities, and is developing additional products and services under the VIACK 2.0 brand.

Products and services

VIA3 – VIA3 delivers live audio, video, instant messaging, application viewing and sharing, whiteboarding, and secure workspaces directly from the desktop, over any public or private IP network, whether fixed, mobile or wireless.