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

In consideration of its high electromechanical coupling coefficient, thinned piezoelectric thick film from the bulk materials by chemical and mechanical polishing (CMP) process is used for ...

We describe a fiber laser interferometer that has been designed with the purpose of non-invasive continuous fetal heart rate monitoring. The measuring principle is based on the measurement of the ...