DFRobotSKU:RB-Dfr-23
Número de fabricante:
DFR0023
2 reviews
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Descripción
Basado en el sensor de temperatura semiconductor LM35
Se puede usar para detectar la temperatura ambiente del aire
Sensibilidad: 10mV por grado Celsius
Rango funcional: 2 grados Celsius a 150 grados Celsius
El Sensor Lineal de Temperatura Gravity LM35 se basa en el sensor de temperatura semiconductor LM35. El Sensor Lineal de Temperatura Gravity LM35 se puede utilizar para detectar la temperatura ambiente del aire. Este sensor es producido por National Semiconductor Corporation y ofrece un rango funcional entre 2 grados Celsius y 150 grados Celsius. La sensibilidad es de 10 mV por grado Celsius. El voltaje de salida es proporcional a la temperatura.
Se usa comúnmente como sensor de medición de temperatura. Incluye termopares, resistencia de platino, resistencia térmica y chips semiconductores de temperatura, que se usan comúnmente en termopares de medición de alta temperatura. La temperatura de la resistencia de platino es utilizada en la medición de 800 grados Celsius, mientras que la resistencia térmica y el semiconductor sensor de temperatura son adecuados para medir temperaturas de 100-200 grados o inferior, en la que la aplicación de un sensor de temperatura de semiconductor simple tiene buena linealidad y alta sensibilidad. El sensor de temperatura lineal LM35 y la expansión específica del sensor de la placa Arduino, en combinación, pueden ser muy fáciles de lograr. Las definiciones del pin del sensor de temperatura lineal LM35: (1) Salida (2) Complex (3) Alimentación.
Other sensors can be very expensive, this one is only 6$. There is an example code in the datasheet which makes this sensor really easy to use.
c
cameronwickes
Awesome Sevice
I had received my order within 4 days of ordering, the quality of LM35 V2 is an exceptional module.
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