| When playing an electric guitar, you often have to use one or more effects units, since each and every kind of music played on the gui...
| When playing an electric guitar, you often have to use one or more effects units, since each and every kind of music played on the gui...
| Voltage-operated switches are fairly common place. but frequency-operated ones are still rare. The once described here is based on a 4046...
| An electric guitar with three single-coil elements, the well-known Fender model, can furnish more faci lities than the manufacturers prov...
| It is an undeniable fact that electric and magnetic fields affect living organisms. How strong a field the human body can withstand withou...