In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets, etc. The LCDs use liquid crystals to produce images or texts and are ...

This is a proof of concept for controlling an LCD dot matrix with an Arduino. The screen displays a spinning line. The wiring is quite neat and the code, when properly abstracted, will be easy to work ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

We all like cheap items off eBay especially if they do cool and unusual things, sometimes we get so carried away by the price that we do not even realize that fact that we do not know anything about ...