Over the past 100 years several methods of controlling electric model trains have developed.
The first and simplest method was the use a simple variable transformer as introduced by Lionel in 1906 to lower the Alternating Current [AC] voltage from the wall to a lower, safer value and allow the user to control the speed of […]

unfortunately it did have a problem of slowing down as the mainspring unwound. It did not take long for the mantel clock to find a niche on the fireplaces of the rich, possibly due to the clock being so light, the clock could also be found on tables, trunks and even sharing a space on […]

Native Indian jewelry, especially of the Navajo and Zuni variety,is generating increasing interest for its beautiful and stunning design and workmanship. It is based on a tradition that is not that long, going back to about the middle of the 19th century. The emphasis here is on the silverwork that is employed in the making […]

Reborn Dolls: Human Like Features - By : Tommy Thompson
Flexible Manufacturing, Rapid Manufacturing, Direct Manufacturing - By : Ryan Rounder
3D Scanner, 3D Scanning, and 3D Scanners - By : Ryan Rounder
The Collectible World Of Hallmark Figurines - By : Victor Epand
Glossary Of Coin Terms For Collectors - By : Victor Epand
The History Of The American Eagle Coin - By : Victor […]

In today’s world there are many important coins that collectors love to get their hands on. One of the most popular types of coins is the British gold sovereign. These are coins that came into existence about 500 years ago and continue to be produced today. It’s the British Gold Sovereign Coins’ beauty and their […]