So from mere observation from above table we are connecting 6 pins of LCD to controller in which 4 pins are data pins and 2 pins for control. The above figure shows the circuit diagram of 16x2 LCD ...

Let’s see how to connect the LCD module to Arduino. For that first, connect the VSS to the GND and VDD to the 5V. To use the LCD backlight, connect the backlight Anode to the 5V and connect the ...

Backlight (Optional): Connect the LCD’s A (anode) pin to 5V via a 220Ω resistor. Connect the LCD’s K (cathode) pin to GND. Control Pins: Connect RS (pin 4 on the LCD) to a digital pin on the Arduino ...

a backlight so it can be used at night. The LCD has a 16-pin male header attached to it along the top edge. Pin 1 is the pin closest to the corner of the LCD. Pin 16 is the pin closest to the center ...

I connected the LCD display according to a slightly modified design of Arduino's tutorial, with LCD VSS to ground, LCD VCC to power, LCD RS pin to digital pin 7, LCD Enable pin to digital pin 6 ...

Different port pins of Arduino are used to drive the 16×2 LCD as shown in the circuit. The message typed by the user on the Android based smartphone is received by the Bluetooth module and transmitted ...