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)测试并在OLED显示屏上观察土壤pH值数据 上传代码后，将会初始化OLED显示屏和传感器。传感器需要一些时间才能稳定下来，最初几秒钟的读数可能不正确。一旦传感器稳定下来，您就可以开始测试了。传感器暴露在空气中时的
# 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...
The sensor operates within a wide voltage range of 3.3 to 5.5V, making it compatible with various main control boards likeArduinoandLattePanda. The plug-and-play design, featuring a BNC connector, simplifies setup and reduces installation time. ...
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...
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...
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 content data. ...
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 is an easy to use and cost-effect PH sensor/meter, suitable for Arduino and Raspberry Pi, support 3.3V and 5V system.
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...