This project explores multiple ways to interact with a 16x2 LCD display using an Arduino Uno and the LiquidCrystal library. Whether you're a beginner learning LCD interfacing or an advanced user ...

Reflective LCD ST7302 250x122px with Arduino UNO Learn how to use reflective LCD display with Arduino UNO. The display does not have any backlight, but it´s nicely readable on the direct sunlight.

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we will ...

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this Arduino ...

Learn how to build a Smart Toll Tax System using RFID and Arduino, enabling automated, contactless toll collection. Ideal for highways, parking system, and gated communities. This project covers ...

For our Northern Hemisphere readers the chill winds of winter are fast approaching, so it seems appropriate to feature a weather station project. Enjoy your summer, Southern readers! [Fandonov] has… ...

ArduTV is an upcoming shield designed to make it easy for Arduino users to connect their projects to any HDMI display. By using an AMD Spartan-7 FPGA, it handles all graphics processing on its own, ...