a) Thermistor b) Resistance Thermometer c) Thermo couple d) Semiconductor based sensor Answer: a Explanation: A thermistor ...
View QuestionLine of sight of wireless sensor tag is ________
a) 750ft b) 700ft c) 500ft d) 550ft Answer: b Explanation: Line of sight range up to ...
View QuestionWhat is STSC1?
a) Pressure sensor b) Temperature sensor c) Touch sensor d) Humidity sensor Answer: b Explanation: The STSC1 focuses on the application that requires ...
View QuestionWhat is DS18B20?
a) Pressure sensor b) Touch sensor c) Humidity sensor d) Temperature sensor Answer: d Explanation: It ...
View QuestionElectric motor protection has which sensor?
a) Pressure sensor b) Touch sensor c) Temperature sensor d) Humidity sensor Answer: c Explanation: Electric ...
View QuestionWhich sensor is used for monitor electric distribution and switching equipment temperature?
a) LM35 b) ESP8266 c) DHT11 d) RFM3200 Answer: d Explanation: It is a battery-free sensor. This ...
View QuestionWhich of the following is the Wireless battery-free sensor?
a) LM35 b) RFM3200 c) ESP8266 d) DHT11 Answer: b Explanation: RFM3200 is a wireless battery-free temperature ...
View QuestionMonnit temperature sensor is used for what?
a) Accurate results b) To measure the temperature at high degree c) Temperature sensor d) Pressure sensor
View QuestionHow many pins does temperature sensor have?
a) 5 legs b) 2 legs c) 4 legs d) 3 legs Answer: d Explanation: The temperature ...
View QuestionWhich sensor is LM35?
a) Pressure sensor b) Humidity sensor c) Temperature sensor d) Touch sensor Answer: c Explanation: LM35 ...
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