IEEE 802.15 (Bluetooth)

IEEE 802.15 refers to a set of standards developed by the Institute of Electrical and Electronics Engineers (IEEE) for wireless personal area networks (WPANs). Bluetooth, a widely recognized technology, is a part of this standard. It allows devices like smartphones, headphones, and computers to communicate wirelessly over short distances, typically up to about 100 meters. Bluetooth enables easy data transfer and is often used for connecting accessories, streaming audio, and exchanging files, making everyday tasks more convenient without the need for cables.