The close-range heavyweights
The personal space defenders
The physical touch contact
The long-distance champions
YOUR GOAL
Master of The ultimate wireless face-off
artiteacher NFC and UWB
Right up close, right up close! We tap to pay and track the room!
artiteacher Invented by Harald Haas in 2011, Li-Fi flickers LED lights to send binary code at speeds exceeding 100
artiteacher Eight neon wireless mascots stand on a glowing retro-arcade character select screen.
WiFi's space roots: Australian astronomers invented the core technology behind WiFi while looking for faint radio signals from exploding black holes.
A standard for the short-range wireless interconnection of mobile phones, computers, and other electronic devices. Swedish company Ericsson developed the technology in 1994, naming it after King Harald Bluetooth.
artiteacher Invisible radio bands organize the wireless signals traveling through the air
What is the main advantage of the 2.4 GHz WiFi band compared to the 5 GHz band?
Which Australian research organization patented the key wireless LAN technology in 1996?