Connect devices wirelessly: Bluetooth – This is how every connection works

When it comes to a short-range wireless connection, Bluetooth is the standard of choice – the Corona Warning app also uses the technology for a reason. You will find Bluetooth radio modules in PCs, notebooks and tablets as well as in loudspeakers, headphones, smartphones, fitness trackers, smart thermometers, mice and keyboards. The technology is so popular because it is so easy to connect. Actually. Because problems occur often enough. We offer you solutions.