ARDUINO IDE 2.0.3 mit Arduino UNO. Das habe ich mal zum Test schnell zusammen kopiert. Aber heilige Scheisse, die Arduino IDE ist Müll, mehr als ein Blinklicht will man da nicht mit machen.

Arduino Code for interfacing with LCD, Keypad, Serial data as result a Menu - Issues · nineRishav/Arduino-LCD-Keypad-Menu-AT_Command ...

Makers and developers that enjoy creating projects using the Arduino platform may be interested in a new shield for Arduino that incorporates an LCD JEMshield++, keypad and enclosure all in one.

The Motif I wanted to use a compact device to measure and display the speed of some orbiting wheels. I quickly created a simple but compact digital tachometer using an Arduino Uno microcontroller and ...

[Andrea] just sent us this great student hack he made for his room. He’s constructed an Arduino keypad door lock — without using any proper fastening hardware! The entire build is made … ...

This little guy, while simple in nature, acts as a fully functional (and portable) keypad on the go! It comes with two main programs, and it connects easily to your Arduino. It can be used to: 1 ...