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LCD Keypad Shield
€13,49 /€11,15 excl. VAT
2 in stock (can be backordered)
- Free shipping from € 74,95 NL. (€ 99,95 BE / DE)
- Ordered before 16:00 tomorrow Indoor
- Express ordered before 10:30 am tonight at home*
- 14 days free return *
- Can also be collected from us in Leusden!
The LCD Keypad Shield is arduino compactible boards,to provide a user-friendly interface that allows users to display what they want to and make selections etc. it consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys selections, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel(AD0). The key value is read through a 5 stage voltage divider.
Features:
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- The keypad interface uses only one ADC channel
- Potentiometer to control contrast or LCD
Wiki & External links
Manual & Wiki LCD Keypad Library -A modified library with a sample game. Submitted by Fj604 Key Grabber Library V2 - Submitted by ecefixer Schematic V1.0 Schematic V1.01 LCD Data Sheet
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