Author: dapj

GM Arts – Music Guitar Science

This site is offered in the hope that readers will better understand electric guitar technology, leading to creative use of your musical tools. Of course, only practice will improve your musical vocabulary and articulation….

Bill and Mark Sherman Make Robots

From Joule Thief Artbots to Picaxe Projects. Bill and Mark Sherman are Making Things that Move. Some are Mood Beam Autopsy Make an artbot out of a Mood Beam toy. FireFly Project Make a...

Fun with Chemistry

Fun with ChemistryThe work of chemists is to study different kinds of matter, these and hundreds of thousands of other kinds too. They learn what things are made of and find out how to...

RCA connector or Phono Connector

An RCA connector, sometimes called a phono connector or cinch connector, is a type of electrical connector commonly used to carry audio and video signals. The connectors are also sometimes casually referred to as...

Acme Hyper Magnetics

Acme Hyper MagneticsThis is a Example Imaginary Listing. We make Multi-voltage relays. These are devices designed to work for wide voltage ranges such as 24 to 240 VAC and VDC and wide frequency ranges...