Abstract: Molecular spectroscopy with terahertz heterodyne receivers is an important and widely used method for remote sensing of gases in space, in the Earth's and planetary atmospheres, as well as ...

The $180 Aurzen Eazze D1R Cube is a basic, entry-level projector, but the Roku interface makes it a pleasure to use.

Abstract: Conventionally, three-phase wireless power transfer systems apply balanced currents with open-loop control. The balanced current enables the receiver coil to receive uniform power regardless ...

The development was done on an Arduino Due. Tests have shown that the working range of several 433Mhz receiver modules strongly depend on the quality of the power supply. When the Arduino Due is ...