Gauging the amount of light that's in a scene is one of the most fundamental and important skills for a photographer to have. Knowing how to set the exposure on a camera will produce a picture that's ...
Abstract: This tutorial introduces the different types of glucose meters. It explains the different types of calibration used for test-strips, and discusses other variables that designers must ...
This application note presents the application of leaded resistors in energy meters. It describes the different types of meters, and the typical usage of leaded resistors in energy meters. This ...