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--- en:iot-open:practical:hardware:taltech:arduino:scenarios:lcd [2025/07/18 11:02] – ingmar05
+++ en:iot-open:practical:hardware:taltech:arduino:scenarios:lcd [2025/09/02 11:42] (current) – raivo.sell
@@ Line 1: / Line 1: @@
+<pagebreak>
 ====== Using LCD Display ======
+{{:en:iot-open:practical:hardware:taltech:arduino:scenarios:lcd.jpg?300|}}
-An alphanumerical LCD is a straightforward and widely used output device in embedded systems and IoT applications. The LCD used here has a fixed organization of 2 lines and 16 characters per line (2x16).
+An alphanumeric LCD is a straightforward and widely used output device in embedded systems and IoT applications. The LCD used here has a fixed organization of 2 lines and 16 characters per line (2x16).
 This scenario guides you through displaying text on the LCD using Arduino.
 ===== Prerequisites =====
-  * Familiarize yourself with Arduino hardware reference.
+  * Familiarize yourself with the Arduino hardware reference.
   * Install the LiquidCrystal library (built-in Arduino library).
 ===== Hardware Connections =====
-| LCD Pin       | Arduino Pin |
+^ LCD Pin        ^ Arduino Pin  ^
-|---------------|-------------|
+| RS             | 8            |
-| RS            | 8           |
+| EN             | 9            |
-| EN            | 9           |
+| D4             | 4            |
-| D4            | 4           |
+| D5             | 5            |
-| D5            | 5           |
+| D6             | 6            |
-| D6            | 6           |
+| D7             | 7            |
-| D7            | 7           |
+| Buttons Input  | A0           |
-| Buttons Input | A0          |
-===== Suggested Knowledge Resources =====
-  * Arduino basic programming fundamentals.
-  * [[taltech:arduino:hardware|Arduino Uno Hardware Reference]]
 ===== Task =====

en/iot-open/practical/hardware/taltech/arduino/scenarios/lcd.1752836557.txt.gz · Last modified: 2025/07/18 11:02 by ingmar05