Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 2 x 15cm ( 6 inch) 28 gauge ( wire diameter 0.3mm ) : 20cm ( 8 inch) 1.2cm spherical stone (cat's eye stone) ...

Full tutorial video link above the title In the video I use : 18 gauge ( wire diameter 1mm ) : 25cm( 10 inch) 28 gauge ( wire diameter 0.3mm ) : 15cm( 6 inch) Round cabochon of 1.6cm Simple tiny Yin ...

This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...

Following a successful Kickstarter last year, a combination tuner, string winder and metronome is now available to buy. There ...

A Paul Bunyan-like statue has a fittingly prominent place on the Northern Arizona University campus in Flagstaff. After all, the school's mascot is the Lumberjack. But on the corner of Glenn Street ...