Guess the Number With Arduino KeyPad
This is a simple and funnies project with an Arduino UNO and the famous "keypad shield".The Keypad shield is a famous shield for Arduino UNO that has an LCD and 5 switch buttons. You can use the LCD and buttons for creating everything you want. The most projects use the Arduino UNO and the keypad sh...
By: masteruan
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By: masteruan
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[original story: Instructables]