The cutter employs vibration mechanism to accomplished the harvester activity. The vibration is created either using the linear oscillatory actuator or a rotational motor. The mechanical spring is use in linear oscillatory actuator to improve the…

The present invention relates to an interlocking modular block system for mortarless wall assembly. A plurality of blocks are laid up in courses in a staggered relationship in which three different block configurations are provided, namely stretcher…

IC Design Layout of Multimode Multiband RF Power Amplifier

A tool to remove scales from fish comprises: a shaft, of pre-determined length, a plurality of discs, in which the shaft passes through center of the discs, and the discs are arranged on the shaft at a pre-determined distance between them; and a…

This invention presents a new class of rectifying circuit with receiving antenna for RF/Microwave energy harvesting. The design exhibits an improved RF-DC conversion efficiency better than 80% with output voltage in the range of 0.5-0.7V which is…