A small LCD screen ... character displays irks you, it’s possible to spice them up a little bit with custom characters and create animations, like [Fabien] did with his animated Arduino progress ...

As promised in the first part of this article, now it is time to see in detail how we can use the Alphanumeric LCD Display in our Arduino sketches. The idea beside this project is to give a simple ...

This pneumatic cannon goes above and beyond any air-powered rifle we’ve seen with an Arduino that is able to switch between automatic, semi-automatic, and burst modes with an LCD display and a ...

Here is a simple general-purpose security alarm circuit built on the Arduino platform ... condition is indicated by “SECURITY ALARM” in the LCD screen.Note that here a N/O reedswitch + bar magnet ...