How to use a button with Arduino in 6 steps! - Simple Arduino Tutorial - Latest Open Tech From Seeed
DIY Game Controllers
Arduino LCD Game : 3 Steps (with Pictures) - Instructables
Amazon.com: Joystick PS2 Module - SunFounder DC 5V Joystick Breakout Module Game Controller Compatible with Arduino and Raspberry Pi : Electronics
10pcs Five Direction Navigation Switch Button Module For Mcu Game 5d Rocker Joystick Independent For Arduino Joystick Module - Integrated Circuits - AliExpress
GitHub - nullstalgia/UARTSwitchCon: ESP32 and Arduino (AVR) compatible, UART controlled Nintendo Switch controller emulators.
Amazon.com: WMYCONGCONG 10 PCS Game Joystick Breakout Module Game Controller Replacement Joystick Analog Thumb Stick for Arduino PS2 Switch Joy-Con Controller : Video Games