In the video I use : 19 gauge ( wire diameter 0.9mm ) : 13 x 3cm( 1,2 inch), 2 x 2cm( 0,8 inch) 20 gauge ( wire diameter 0.8mm ) : 14 x 1,5cm( 0,6 inch) 26 gauge ( wire diameter 0.4mm ) : 6 x 40cm( 16 ...

Chula Vista is one of a dozen departments in the US that operate what are called drone-as-first-responder programs, where drones are dispatched by pilots, who are listening to live 911 calls, and ...

This all-wheel-drive robot lawn mower uses a virtual, GPS-powered boundary and can handle up to 80-degree slopes and mow up to 0.25 acres in one go, with options going up to 2.5 acres. Luba 2's ...