Whereas a typical scale would then simply show the resulting number on an LCD display, [Mirko] decided to use a moving coil meter driven by the Arduino’s analog output.

For his latest project, [XTronical] has recreated the classic displays from Dr McCoy’s sickbay with an Arduino Nano and a 2.8 inch LCD display.

Wire up the Arduino Nano, 74HC595 Shift Register, and HPDL1414 as per the (functional) schematic shown below. As this is a functional schematic, the actual wiring may be different. Connect your ...

This project provides an Arduino Nano-based solution to act as a bridge between a DWIN display and a MCP2515 board, enabling easy communication and control over MCP2515 based on inputs from the motor ...

Ingeniously harnessing the power of the Arduino Nano ESP32 to create a compact, handheld gaming console that boasts full-color graphics on a round display. The Nano ESP32, the heart of this ...

For this project, I expanded the display by assembling four of these matrices. Using Altium Designer, I created a host board to connect the Arduino Nano and LED matrices via mezzanine connectors.

This is the SB116, an 8-bit programmer’s calculator powered by an Arduino Nano. It features a 128 x 64 pixel monochrome OLED display and can be powered by either a USB port or three AAA batteries.

While relatively old, the Arduino Nano is still priced at $24.90, which is a significant price leap from the more recent and more affordable Nano Every that you can get for $13.70.

The Arduino Nano and Raspberry Pi Pico support different input voltages, so they also use different power sources. However, they can both be powered with a 5V supply via their onboard USB ports.

According to Arduino, the Nano ESP32 brings plug-and-play IoT deployments to advanced enterprise use cases and hobbyist engineers. The Nano ESP32 18×45-mm development board is available to order today ...