Posted in Arduino Hacks, contests Tagged 2022 Sci-Fi Contest, 9V battery, arduino nano, maquette, neopixel ring, RGB LED, RGB LED ring. Wood And Brass Drink Temperature Monitor Looks Good, Has Class.

To build this DIY buzz wire game, you'd need an Arduino Nano, a 9V battery, two LEDs (red and green), a buzzer, a seven-segment LED display, a shift register for the display, ...

Often, the supply is a 9-volt battery, as it's portable and easily replaceable. You can also power the Nano with a regulated 5 volt source by connecting it to the 5V pin on Pin 27 instead of the ...

“The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, but in a ...