iPad app reveals the hidden waves of Wi-Fi and cell signals flowing around us

When you're looking for a Wi-Fi signal, it's sometimes fun to imagine that you might one day be able to see the waves of available Internet access as they flow from various, hidden hotspots around you

Well, now someone has created an app that purports to do just that, and Internet connectivity never looked so beautiful

Netherlands-based interactive producer Richard Vijgen calls the iPad app Architecture of Radio and, in addition to detecting Wi-Fi, he claims that it also picks up signals from cell towers and observation satellites

Read more...