To be processed by computers or microcontrollers, the continuous electrical signal is sliced into discrete digital values. 3. Key Performance Indicators
Does the sensor give the same reading when approaching a value from above versus below? 4. Modern Trends: Smart Sensors Messelektronik und Sensoren: Grundlagen der Mes...
At the heart of every measurement is a . Its job is to detect a physical quantity—such as temperature, pressure, or light—and convert it into a measurable electrical signal (voltage, current, or frequency). 2. The Chain of Measurement To be processed by computers or microcontrollers, the
Raw signals are often too weak or noisy. Measurement electronics amplify, filter, and linearize these signals to make them usable. Messelektronik und Sensoren: Grundlagen der Mes...