300 MHz X band FMCW single pass INSAR instrument and processing algorithm were developed for generating the accurate DEM of the Earth. Japan has more than hundred active volcanoes and often to vary ...

This is the impressive moment an inventor made a rubber band-powered fan that runs without electricity. Footage shows the innovator placing three yellow rubber bands on the back of the handcrafted ...

Ugreen PowerRoam 1200W Portable Power Station: ($150 Coupon + 5% Code: 05Ugreen1200) Buy on Ugreen Official store: ($200 off ...