Wii
The Wii is Nintendo’s seventh-generation home video game console, launched in November 2006. It prioritises accessible motion-based interaction over computational power. Its innovation is the Wii Remote—using MEMS accelerometers and infrared sensors for gesture recognition and pointing—supported by the Sensor Bar. It introduced native Internet connectivity (802.11b/g Wi-Fi and Bluetooth), digital distribution via the Wii Shop Channel, and backward compatibility with GameCube software and accessories in early models. It achieved massive commercial success—over 101 million units sold by 2016—by appealing to non-traditional audiences through intuitive controls, low price, and family-friendly software like Wii Sports. Its hardware uses off-the-shelf components, prioritising cost efficiency and energy savings over high-definition graphics or processing power.

