在这个简单的教程中,我们将学习如何使用 Arduino Uno 的 20x4 I2C 字符LCD 显示器来显示简单的文本“Hello World. 第1 步:您需要什么 20x4 I2C字符液晶显示器 跳线 Arduino Uno 或任何其他 Arduino 板 Visuino 软件:在此处下载 第2 步:电路 将LCD 显示引脚 [VCC] 连接到 Arduino 引脚 [5V] 将LCD 显示引脚...
型号: 5.0 英寸 20x4 LCD 字符液晶显示模块|STN 正片显示,黄绿色背光|适用于Arduino HTM2004C-11Y-A5P 类型:字符液晶显示模组 显示像素:20x4 外形尺寸(mm) :146X62.5X12.6 VA尺寸(mm):123X43 AA尺寸(mm) :118.84x38.47 点间距mm:0.92x1.1 应用:仪器仪表 视角:6H 背光/亮度:白色 引脚:16PIN 接口方式:...
5.0英寸20x4LCD字符液晶显示模组 ,带白色背光的,适用于 Arduino, 最多可显示 80 个字符,可以显示两行,每行在黄绿色背景上显示 20个深色图像,显示效果为白底灰字。 这款半透式 LCD 显示屏采用 LED 背光,可在弱光和环境条件下实现出色的可视性。 工作温度范围宽,范围为-20°C至70°C。
5.0英寸20x4LCD字符液晶显示模组 ,带白色背光的,适用于 Arduino, 最多可显示 80 个字符,可以显示两行,每行在黄绿色背景上显示 20个深色图像,显示效果为白底灰字。 这款半透式 LCD 显示屏采用 LED 背光,可在弱光和环境条件下实现出色的可视性。 工作温度范围宽,范围为-20°C至70°C。 这款兼容 Arduino ...
An HD44780-powered LCD screen with 4 rows, 20 columns (marketed as "LCD 2004" or "LCD 20x4"), with an I²C backpack An Arduino Uno (or its equivalents), with a USB port Software dependency AIDA64, inspired bycokesu Visual Studio Codewith the addonPlatform IOinstalled ...
Test Code for Arduino: #include <Wire.h> #include <LiquidCrystal_I2C.h> LiquidCrystal_I2C lcd(0x27,16,2); //set the LCD address to 0x27 for a 16 chars and 2 line display void setup() { lcd.init(); lcd.backlight(); lcd.setCursor(0, 0); lcd.print("b2cqshop"); lcd.setCursor...
lcd.setCursor(0,2); lcd.print(ampHours); lcd.print(" Ah "); lcd.print(wattHours); lcd.print(" Wh "); All the code: The code, schematics, and photo's along with discussion is available at this URL: http://tech.groups.yahoo.com/group/arduinohome/files/volt%20amp%20watt%20hour%...
This is a 20x4 Arduino compatible LCD display module with high speed I2C interface. It is able to display 20x4 characters on two lines, whitecharacterson blue background. Generally, LCD display will run out of Arduino pin resource. It needs 6 digital pins and 2 power pin for aLCD display...
is_customized: Yes Operating Temperature: LCD2004 Dissipation Power: Module Product Type: Electronics LCD Display Monitor Screen Size: 20x4 Character Backlight: Blue Voltage: 5V **Advanced Display Technology for Electronics Enthusiasts** The 1pcs Electronics LCD Display Monitor LCD2004 is a state-of...
☛ (Surenoo Character LCD Module Series Selection Guide) ☚ ➤ Basic Information >> Model No.: SIC2004A >> Product Type: Character LCD Module >> Brand: Surenoo >> Display Format: 20*04 Characters >> Interface: Serial IIC >> IC or Equivalent: AIP31066, HD44780, KS0066, SPLC780D ...