What are the main differences between active and passive sensors?
What are the main differences between active and passive sensors?
▶ Passive sensors need an external power source to operate. Examples include strain gauges, thermistors, and RTDs (Resistance Temperature Detectors).
▶ Active sensors, however, generate their own power and don't need an external source. A common example is a thermocouple.
Remember, while all sensors are transducers, not all transducers are sensors. Food for thought!
What do you think? Share your thoughts in the comments!
Смотрите видео What are the main differences between active and passive sensors? онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь RealPars 26 Июнь 2024, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 2,322 раз и оно понравилось 117 людям.