The number of pulsars discovered by China's Five-hundred-meter Aperture Spherical Radio Telescope has exceeded 1,000, ...

CHANGCHUN, Nov. 26 (Xinhua) -- The world's largest fully steerable radio telescope is under construction in northeast China's Jilin Province. Located in Huadian, Jilin, the radio telescope will be 120 ...

Full tutorial video link above the title In the video I use : 20 gauge ( wire diameter 0.8mm ) : 45cm( 18 inch), 2 x 4cm( 1,5 ...