The Arduino Esplora is a ready-to-use, easy-to-hold controller that lets you explore the infinite possibilities you have in the world of Arduino, without ... optional color LCD screen, SD card ...

The obvious components seen above include the slider and potentiometer ... Arduino. But that’s not the only touch-enabled input device. The rectangle to the right of the touch pad is an LCD ...

[Tom Fleet] spent the dreary weekend inside learning how to drive this T6963C based graphic LCD controller ... also need a potentiometer which serves as a voltage divider for the screen contrast.