This is a very popular LCD Keypad shield for Arduino UNO and MEGA. It includes a 2×16 LCD display and 2 momentary push buttons. Pins 6 and 7 are used to interface push buttons with Arduino. The LCD shield supports contrast adjustment and back-lit on/off functions. It also exposes Vcc and GND Pins to Power up other sensors as well.
This shield contains-
- Two independent push buttons S1, S2- These facilitate digital input at pins 6, 7.
These can be used to perform different tasks on press of different buttons. - A potentiometer- This is used for contrast control of display
- Six independent Analog input terminals with separate VCC, GND pins– These
are used for attaching sensors and displaying their values.
This shield is very simple to use as you don’t need to mess-up with wires and
connectors (except for sensors). Just fix it over the Arduino Uno board and start using it.
**NOTE: Only Arduino Display Shield is eligible for sale. Other components displayed in images are just for reference. **
Download Tutorial for Shield here: Arduino Display Shield Tutorial
