#define OLED_RESET 4 #define I2C_ADDRESS 0x40 Adafruit_SSD1306 display(OLED_RESET); //INA226 INA(0x40); float shuntVoltage_mV = 0.000; float busVoltage_V = 0.000; float current_A = 0.000; float loadVoltage_V = 0.000; float x; ...
HC-SR04超声波距离传感器 Arduino pro mini 0.96'oled屏幕 led×5,杜邦线 HC-SR04 trig -> arduino pro mini 13 HC-SR04 echo -> arduino pro mini 12 0.96'oled SCL -> arduino pro mini 3 0.96'oled SDA -> arduino pro mini 5 下载程序部分略去 程序代码 使用的库 SR04提取码: g9e9,U8g2 代码...
This display is made of 60x32 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast and very ...
(); // transfer internal memory to the display delay(20); offset+=2; if ( offset > len*8+1 ) break; } } void setup(void) { Serial.begin(9600); sensors.begin(); //初始化DS18b20 u8g2.begin(); //初始化OLED u8g2.enableUTF8Print();//打开UTF8输出 } void loop(void) { ...
您要做的唯一更改就是更改显示器的I2C地址。转到setup函数，然后将display.begin函数调用的值从0x3D更改...
您要做的唯一更改就是更改显示器的I2C地址。转到setup函数，然后将display.begin函数调用的值从0x3D更改...
DFRobotDFPlayerMini myDFPlayer; void setup() { mySoftwareSerial.begin(9600); Serial.begin(9600); uint8_t t=' '; OLED_Init(); OLED_ColorTurn(0);//0正常显示 1反色显示 OLED_DisplayTurn(0);//0正常显示 1翻转180度显示 OLED_ShowChar(24,0,'M',16); ...
笔者之前在下面文章中介绍了如何借助一块ESP32 Arduino开发板和0.96寸单色OLED打造了无头模式下树莓派的监控系统。 基于Arduino和MQTT打造一款树莓派性能监控系统3 赞同 · 0 评论文章 最近在油管上看到一个极客网友的游戏主机装机视频,他把一个屏幕安装在主机上,根据主机灯带的RGB灯光效果同步显示个性化内容。他给了我...
The Grove - OLED Display 0.96" (SSD1315) is a monochrome(white) 128×64 pixels passive display matrix module with Grove I2C Interface. The new 0.96 OLED Display is the upgrade version of the oldGrove - OLED Display 0.96". It inherits the old version with high contrast, high brightness, ...
The pin configuration of the OLED is simple like others because of the driver. The basic input only gets to the driver and then the driver performs the rest of the functions. The OLED Display communication pins are of two types, one is SPI and the other is I2C. The OLED performs faster...