Each sensor was connected to the Arduino Mega microcontroller, and in turn mapped to LED lights. The board was then hooked up to the speakers.

To design and construct a 3D printer that can produce high-quality 3D objects using PLA filament. To integrate the Arduino Mega microcontroller, Ramps 1.4 shield, and A4988 stepper motor driver to ...

Creating a video signal from a computer, a job that once required significant extra hardware, is now a done deal with a typical modern microcontroller. We’ve shown you more NTSC, PAL, and VGA… ...

An Arduino "Mega" microcontroller. (I originally used Arduino "Metro" boards, then found out that they didn't have enough RAM for the number of LEDs I was using, so I replaced them with "Mega" boards ...

The microcontroller also delivers performance that stacks up well with an Arduino Mega but at a smaller size -- the Pinoccio only measures a couple of inches long and an inch wide.

In this paper, the communication between Arduino Mega microcontroller and mini thermal printer is implemented by hardware and software integration. The microcontroller is programmed to transfer the ...

The long-awaited Arduino Due just hit the market, replacing the 8-bit, 16 MHz brain of the popular Uno microcontroller prototyping platform with a 32-bit, 84 MHz processor, while augmenting inputs ...