以下是完整的源代码。编译并上传到Arduino Nano开发板。ph sensor.rar(804 Bytes, 下载次数: 62)测试...
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...
# 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 #define printInterval 800 #define ArrayLe...
Source Code/Program The source code forinterfacing Soil Ph Sensor with Arduino& retrieving Soil Ph value from the Sensor viaModbus commandis given below. You can send the command and retrieve the value inHEX Code. The HEX code needs to be converted intoDecimalto get the Measured Soil Ph cont...
项目清单中的pH传感器是一款比较先进的工业级电极,这是专门为Arduino、ESP8266、ESP32和其他MCU而设计的线性模拟工具,测量范围0-14pH。ESP32是内置12-bitADC的32位芯片, 可进行高精度的测量。 PH传感器检测包 项目连接器板上的LED可用作电源指示器。该板子带有BNC-type连接器和PH传感器接口。使用时,将pH sensor与...
This is an easy to use and cost-effect PH sensor/meter, suitable for Arduino and Raspberry Pi, support 3.3V and 5V system.
Upload the demo code. Please clickhereif you do not know how to upload //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); ...
In your Arduino sketch, include the PH4502C Sensor Library by adding the following line at the top of your code: #include<ph4502c_sensor.h> Create an instance of thePH4502C_Sensorclass: PH4502Sensorph4502c(A0, A1);//Analog Pin 0 - pH level pin//Analog Pin 1 - temperature pin ...
= AdcSampTime12Clk; //Bgr_TempSensor(); ///温度传感器使能需要先开启BGR) ///< ADC 初始化配置 //AdcCfg.enInRef = AdcMskInRefEnable; ///<内部电压使能 //stcAdcCfg.enAdcAlign = AdcAlignRight //<转换结果对齐方式-右 stc_adc_irqcal...