Sensor de temperatura DS18B20 cabo à prova d'água de 1 fio + conjunto de placa adaptadora

Sonda de sensor DS18B20 personalizada & 1-Conjunto de cabo de fio

The DS18B20 sensor communicates using the “1-Wireprotocol, which means it uses a single data line for all communication with a microcontroller, allowing multiple sensors to be connected on the same line and identified by their unique 64-bit serial code; this single data line is pulled high with a resistor and the sensor transmits data by pulling the line low during specific time slots to send bits of information.

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Sonda de termômetro digital com sensor de temperatura DS18B20 + Módulo adaptador de terminal com conjunto de fios

Fazendo um termômetro digital com sensor de temperatura digital DS18B20

This article explains in detail the application of custom DS18B20 digital temperature sensor in building a digital thermometer. Including working principle, hardware connection, software programming and simulation implementation. Provide complete protues simulation diagram, C source code and result analysis to help readers deeply understand and practice the use of DS18B20.

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Esquema DS18B20 e configuração CUBEMAX

Sonda do sensor de temperatura (Projeto de circuito funcional de DS18B20 e PT100)

Comparação entre a sonda do sensor de temperatura PT100 e o módulo DS18B20
1) Princípio básico de aquisição de sinal
① A resistência do PT100 muda proporcionalmente com a temperatura (quanto maior a temperatura, quanto maior a resistência), mas a mudança de resistência é muito pequena, sobre 0.385 Oh / grau;

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Waterproof technology of temperature sensor probe

In modern sensing technology applications, (NTC, PTC, PT100, termopar, thermal resistor, DS18B20, etc.. cable, probe kit) temperature sensors are key measuring tools. They are widely used in industrial automation, agricultural monitoring, automobile manufacturing and other fields. In order to ensure that the temperature sensor can work stably and reliably in a humid or wet environment, waterproof and moisture-proof technology

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Appearance and installation dimensions of car temperature sensors

Classification and models of automotive temperature sensors

25952893 for GM Chevrolet GMC temperature sensor 15-51264 1551264;
27722-AL500 for Nissan outdoor temperature sensor ambient temperature 27722-3VA0A;
27723-4BU0A for Nissan Qashqai temperature sensor 277234BU0A;
27675-1KM1A for Nissan air conditioning temperature sensor thermostat 27675-1FC1A 92200-1FA;
1347010 20927970 for Volvo truck/bus/engineering machinery air temperature sensor;

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PT100, PT1000 temperature sensors & SEMITEC sensors for industrial equipment

Temperature sensors are used in different fields?

Temperature sensors are used in a wide range of fields including: industrial manufacturing, automotive applications, medical devices, HVAC systems, food processing, environmental monitoring, research and development, consumer electronics, and building infrastructure monitoring; essentially anywhere precise temperature control or monitoring is needed to ensure safety, efficiency, and optimal performance.

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