5 Mô Đun Cảm Biến Nhiệt Độ Cho Arduino Thermal sensor module Thermistor Sensor tại Lotte Market

Giới thiệu 5 Mô Đun Cảm Biến Nhiệt Độ Cho Arduino Thermal sensor module Thermistor Sensor tại Lotte Market

Thermal sensor module temperature sensor module Thermistor Sensor for Arduino

Uses:

Temperature detection, temperature control sensors , ambient temperature detection

Module Features :

1, using the NTC thermistor sensor , good sensitivity

2 , the comparator output signal is clean, good waveform , driving ability , more than 15mA.

3 , adjust the temperature distribution position detection threshold

4 , the working voltage 3.3V-5V

5, the output format : digital switching outputs ( 0 and 1 )

6 , a fixed bolt holes for easy installation

7 , a small PCB board size : 3.2cm x 1.4cm

8 , using a wide voltage LM393 comparator



Module for use

1 , the thermal resistance of the module is very sensitive to the ambient temperature , typically for detecting the temperature of the surrounding environment ;

2 , through the potentiometer adjustment, you can change the temperature detection threshold ( ie, control temperature ) , such as the need to control the ambient temperature is 50 degrees , the module in the corresponding ambient temperature to its green light , DO high power output when flat , set the temperature below this value, the output is high , the green light does not shine ;

3, DO output can be directly connected to the microcontroller through the microcontroller to detect high and low , thereby detecting temperature changes in the environment ;

4, DO output of the relay module can directly drive the shop , which can be composed of a thermostat to control the temperature of work -related equipment can also be connected to the cooling fan , etc. ;

5, the temperature detection range of the modules 20 to 80 ° C ;

6 , the module can be replaced with a line of temperature sensors used to control the water temperature , water and the like.



Before purchase:
1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.

Shipment：
1.1-2 days to ship(except for the pro-order item)
2.If you have not received the item after 15 days shipment,Please contact us.

After purchase:
1.If you are satisfied，please give us 5 stars praise.




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