DIY retro pong game that fits in your pocket

The video tutorial covers building a retro Pong game using a microcontroller development board. It explains the components needed, such as an Arduino, OLED display, piezo buzzer, and Rotary encoder. The tutorial provides a step-by-step guide to assembling the game and adjusting its settings. It also includes a sponsor message about PCB design software. The video emphasizes the simplicity and fun of creating a classic game with basic components and programming.

What are the different settings that can be adjusted in the pong game?

Explain how the piezo buzzer is used in the pong game.

What nostalgic feelings does the author associate with playing pong?