SKU: OT2058-D112 Varenummer: AB041 EAN: 8720589817418
Vandtæt DS18B20-temperatursensor med en samlet længde på 1 meter.
Sensorens diameter er 6mm og har en længde på 50mm.
Ledningens tykkelse er 4mm og indeholder 3 små ledninger på 1,1mm med farverne rød, ingen og sort.
Spænding: 3V til 5.5V
Afmetingen
Lengde: 100cm
Bredde: 0,04cm
Højde: 0,04cm
Sådan tilslutter du DS18B20 vandtæt probe-temperatursensor 1m kabel til en Arduino UNO eller ESP32, med en eksempelsketch, du kan uploade med det samme.
Dette projekt læser temperaturdata fra den vandtætte DS18B20-probe og udskriver værdierne i Celsius til Serial Monitor hvert sekund. Tilslut sensoren direkte til Arduino Uno, og åbn Serial Monitor med 115200 baud for at se temperaturmålingerne i realtid.
/*
* ==================================================================
* Generated by Codey.online — https://www.codey.online
* ==================================================================
* Project : DS18B20 Waterproof Temperature Sensor Demo
* Board : Arduino UNO (arduino:avr:uno)
* Parts : DS18B20 waterdichte probe temperatuursensor 1 m cable
* Libraries : OneWire 2.3.8, DallasTemperature 4.0.6
*
* Codey Online is an AI-powered browser IDE for Arduino and ESP32.
* Describe your project and Codey writes the code, draws the wiring
* diagram and uploads it to your board, straight from the browser.
* This code is free to use, modify and share, without warranty.
* ==================================================================
*/
#include <OneWire.h>
#include <DallasTemperature.h>
const int ONE_WIRE_BUS = 2;
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);
void setup() {
Serial.begin(115200);
sensors.begin();
Serial.println(F("DS18B20 Temperature Sensor Initialized"));
}
void loop() {
sensors.requestTemperatures();
float tempC = sensors.getTempCByIndex(0);
if (tempC == DEVICE_DISCONNECTED_C) {
Serial.println(F("Error: Could not read temperature data"));
} else {
Serial.print(F("Temperature: "));
Serial.print(tempC);
Serial.println(F(" °C"));
}
delay(1000);
}
Nødvendige biblioteker: OneWire 2.3.8, DallasTemperature 4.0.6
Wiring diagram and example code generated by Codey.online — https://www.codey.online
Dette projekt aflæser temperaturdata fra en vandtæt DS18B20-sonde og udskriver målingerne i Celsius og Fahrenheit i Serial Monitor. En 4.7kΩ pull-up-modstand placeres mellem 3.3V-forsyningslinjen og 1-Wire-datalinjen for pålidelig kommunikation. Åbn Serial Monitor ved 115200 baud for at se de live temperaturmålinger.
/*
* ==================================================================
* Generated by Codey.online — https://www.codey.online
* ==================================================================
* Project : ESP32 DS18B20 Waterproof Temperature Sensor
* Board : ESP32 DEVKIT V1 (esp32:esp32:esp32doit-devkit-v1)
* Parts : DS18B20 waterdichte probe temperatuursensor 1 m cable
* Libraries : OneWire 2.3.8, DallasTemperature 4.0.6
*
* Codey Online is an AI-powered browser IDE for Arduino and ESP32.
* Describe your project and Codey writes the code, draws the wiring
* diagram and uploads it to your board, straight from the browser.
* This code is free to use, modify and share, without warranty.
* ==================================================================
*/
#include <OneWire.h>
#include <DallasTemperature.h>
const int ONE_WIRE_BUS = 4;
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);
void setup() {
Serial.begin(115200);
sensors.begin();
Serial.println("DS18B20 Temperature Sensor Demo");
}
void loop() {
sensors.requestTemperatures();
float tempC = sensors.getTempCByIndex(0);
if (tempC == DEVICE_DISCONNECTED_C) {
Serial.println("Error: Could not read temperature data");
} else {
float tempF = sensors.getTempFByIndex(0);
Serial.print("Temperature: ");
Serial.print(tempC);
Serial.print(" °C | ");
Serial.print(tempF);
Serial.println(" °F");
}
delay(1000);
}
Nødvendige biblioteker: OneWire 2.3.8, DallasTemperature 4.0.6
Wiring diagram and example code generated by Codey.online — https://www.codey.online