Company News

Release time:2021-11-30

What role does the DS18B20 digital temperature sensor play in a circuit?

The DS18B20 digital temperature sensor offers advantages such as a simple measurement system, high temperature‑measurement accuracy, convenient connectivity, and minimal pin count. The DS18B20 derives its operating power from the single‑wire data line: during the high‑level period of the DQ signal line, it stores energy in an internal capacitor; during the low‑level period, it draws power from this capacitor to recharge the parasitic capacitance until the next high level occurs.

2021-11

Release time:2021-11-29

What precautions should we take when using the DS18B20 digital temperature sensor?

Although the DS18B20 digital temperature sensor offers advantages such as a simple measurement system, high temperature‑measurement accuracy, convenient connectivity, and minimal pin count, several considerations should still be kept in mind in practical applications: The relatively low hardware cost necessitates comparatively complex software to compensate. Because the DS18B20 communicates with the microprocessor via serial data transmission, strict adherence to the correct read/write timing sequence is essential when programming the sensor; otherwise, the temperature readings cannot be obtained.

2021-11

Release time:2021-11-24

Should you choose this company when purchasing a PT1000 platinum resistance temperature sensor?

The PT1000 platinum resistance temperature sensor is also a product with a very broad range of applications. When purchasing it, you can confidently choose this company, as they enjoy a strong reputation in the industry and offer highly competitive pricing. We’re sure you’ll find it both innovative and appealing. Below, we’ll provide a brief overview to help you better understand its features.

2021-11

Release time:2021-11-22

Principles and Characteristics of the PT1000 Platinum Resistance Temperature Sensor

PT1000 platinum resistance temperature sensors are widely used. Temperature control is essential not only in manufacturing processes but also in many electronic devices that need to monitor their own temperatures—for example, computers must track CPU temperature, and motor controllers need to measure the temperature of power‑drive ICs. Below are some commonly used temperature sensors.

2021-11

Release time:2021-11-17

Do you know what an NTC thermistor is?

A negative temperature coefficient, also known as an NTC thermistor, is a type of sensor resistor whose resistance decreases as temperature rises. It is widely used in various electronic components, such as temperature sensors, resettable fuses, and self-regulating heaters.

2021-11

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