#define SensorPin A0 // the pH meter Analog output is connected with the Arduino’s Analog ...
我们推出了一款专门为Arduino控制器设计的模拟pH计,具有连线简单、方便实用等特点。板载电源指示灯、BNC接口和PH2.0接口。 使用时,将pH传感器接到板载BNC接口,将板载PH2.0接口连接到Arduino控制器的模拟口,通过程序控制,您可以非常方便的测量溶液的pH值。 传感器的电极采用玻璃电极和参比电极组合在一起的塑壳不可填充式...
我们推出了一款专门为Arduino控制器设计的模拟pH计,采用工业在线电极,具有连线简单、方便实用、寿命长、可长期在线监测等特点。 板载电源指示灯、BNC接口和PH2.0接口。使用时,将pH传感器接到板载BNC接口,将板载PH2.0接口连接到Arduino控制器的模拟口,通过程序控制,您可以非常方便的测量溶液的pH值。 工业在线pH复合电极采...
# This sample code is used to test the pH meter Pro V1.0. */ #define SensorPin A2 //pH meter Analog output to Arduino Analog Input 2 #define Offset 21.677 //deviation compensate #define LED 13 #define samplingInterval 20 #define printInterval 800 #define ArrayLenth 40 //times of collec...
Arduino读取ph试剂浓度 /* # This sample code is used to test the pH meter Pro V1.0. */ #define SensorPin A2 //pH meter Analog output to Arduino Analog Input 2 #define Offset 21.677 //deviation compensate #define LED 13 #define samplingInterval 20...
Connect your PH4502C sensor to your Arduino board. Make sure to connect the appropriate VCC, GND, and data pins based on your Arduino model and pin configuration. In your Arduino sketch, include the PH4502C Sensor Library by adding the following line at the top of your code: ...
Sample code for testing the PH meter and get the sensor feedback from the Arduino Serial Monitor. /* # This sample code is used to test the pH meter Pro V1.0. # Editor : YouYou # Ver : 1.0 # Product: analog pH meter Pro # SKU : SEN0169 */ #define SensorPin A0 //pH meter ...
I put the whole code that I used in this link right here https://gist.github.com/peyanski/902953d31a1419dc3579671396c20a57 Credits to the author of the ESPHome-PHSensor Big shout out to the author of the code above, all the credits for this Smart DIY pH Sensor is going toMikko Lau...
//Function: The PH sensor output voltage value, // convert into PH and then display in the serial monitor. #define Vref 4.95 void setup() { Serial.begin(9600); } void loop() { int sensorValue; int m; long sensorSum; for(m=0;m<50;m++) ...
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