The Arduino Keypad-LCD Controller is a project that utilizes an Arduino Uno R3, an LCD display, and a keypad to create an interactive user interface. ... Arduino Uno R3 16x2 LCD Display 4x4 Matrix ...

In this example we’re going to deal with the LCD Keypad Shield from DFRobot and how to integrate it into an Arduino. This is a very popular LCD Keypad shield for Arduino or Freeduino board. It ...

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.

Circuit Diagram for Arduino Keypad Door Lock. The Complete circuit diagram for our Arduino based Digital Keypad Door Lock project is shown below. First of all, we start from the brain of this project ...

It can eliminate the pain of using jumper wires between the Arduino and a breadboard. It’s currently in a crowdfunding campaign. Here is the link: ... and the current is sufficient to illuminate the ...

Here’s a no-PCB Arduino that doesn’t obscure the DIP footprint of the AVR chip. It’s built on an ATmega88 chip, and includes a programming header, reset button, a couple of filter… ...

For those less experienced folks looking to move their Arduino projects to more permanent installations, this is just for you! [Martyn] Posted a three part series, VeroBoardUino, over at his blog a… ...