In a tropical climate city such as Hong Kong, heavy rain is common. Apart from thunderstorms, Hong Kong also experiences typhoons in summer and fall. It is not unusual to have floods over the ...

The IM19 is used in conjunction with the UM980 GNSS receiver to provide tilt-compensated Lat/Lon/Alt readings with 1cm accuracy up to 30° tilt angle, and 2cm accuracy up to 60°. Various bits of the ...

Lake Shasta waters went up 35 feet since wet atmospheric storms rolled over Shasta County this winter. The lake’s water level climbed to 1,029 feet as of Sunday, Jan. 4, according to the California ...

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

Abstract: Severe weather, such as rainstorms, significantly increases the wetness of expressway pavement, which seriously affects road traffic safety. Therefore, achieving low cost, high performance, ...

Is a human micro-motion sensor that can detect and recognize moving, standing, and stationary human body. The code in this library is based heavily off this LD2410, Waveshare and RD-03 documentations.