The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

In this paper we report on the design and evaluation of a novel tri-axis force sensor to measure both normal and shear load on the foot's plantar surface simultaneously. The sensor consists of a group ...

A new type of oil contaminant detection sensor based on a microfluidic chip is designed, which is mainly applied to the online detection and analysis of contaminants in oil system. The main innovation ...