شاشة LCD متوازية LCD2004 مع إضاءة خلفية زرقاء

If you want to add some visual output to your Arduino projects, you’ll need a عرض. If you need moderate data on عرض, the LCD2004 Parallel عرض شاشات الكريستال السائل is a quite good solution.

This is LCD2004 Parallel LCD Display that provides a simple and cost-effective solution for adding a 20×4 White on RGB Liquid Crystal Display into your project. The display is 20 character by 4 line display that has a very clear and high contrast white text upon a blue background/backlight.

مخطط الاتصال:

This is the great blue backlight عرض شاشات الكريستال السائل. It is fantastic for Arduino-based projects. This LCD2004 Parallel LCD Display with Blue Backlight is very easy to interface with الاردوينو or Other Microcontrollers.

The values shown on the display can be either simple text or numerical values read by the أجهزة الاستشعار, such as temperature or pressure, or even the number of cycles that the الاردوينو is performing.

One thing to consider is you’ll waste about 8 Pins on your الاردوينو for the display to get working. Luckily there exists an I2C adapter that you can solder right onto the pins of the display. So all you need to connect are the I2C pins, which show a good library and little coding.

للمزيد من العروض انقر أدناه،

شاشة LED/LCD

سمات :

1. 20 characters wide, 4 rows
2. White text on the blue background
3. The module can easily interface with an MCU
4. The module is a low-power consumption character LCD Module with a built-in controller
5. يمكن تعتيم الإضاءة الخلفية LED المفردة بسهولة باستخدام مقاوم أو PWM.
6. يمكن التحكم فيه بالكامل بـ 6 خطوط رقمية فقط! (يمكن استخدام أي دبابيس تناظرية/رقمية)

الشحنة تحتوي :

1 x LCD2004 Parallel LCD Display Blue Backlight