We might think that an AVR microcontroller – e.g. the ATMega328p adopted by the Arduino UNO boards – has the sufficient number of pins to manage an alphanumeric LCD. In a complex industrial machine ...

To link a standard 16×2 LCD directly with the microcontroller, for instance Arduino, you would need atleast 6 I/O pins to talk to the LCD. However, if you use an LCD module with I2C interface, you ...

[Schuyler Sowa] has been hard at work on his own version of LED strip Pong. We’d say his work ... (which often come as strings of lights). An Arduino board controls the game, with a shield ...

Whereas a CRT displayed the dot on its screen in perfect synchronization with the console output, an LCD ... to an Arduino. He then takes the video signal from the console and strips out its ...

The strips are mounted to the stairs and the colors are controlled by an Arduino. Next on Geert's list of improvements is adding sensors to control the color changing and animations, which should ...