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Blue Backlight 1602 LCD Board Keypad Characters Display Shield
This LCD Keypad shield is developed for Ardu compatible boards, to provide a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue back-light LCD. The keypad consists of 5 keys - select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider.
Features of Character LCD 1602 With Keypad Shield:
| 1 | JHD1602 LCD. |
| 2 | 6-button KEYPAD. |
| 3 | Male Berg connectors for direct interfacing. |
| 4 | On-board Pot for brightness and contrast control. |
| 5 | Applications of Character LCD 1602 With Keypad Shield: |
| 6 | It is used in diy projects to display the output. |
| 7 | Multiple DIY projects. |
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