The first iteration of Bluetooth, version 1.0, was released with basic wireless connection capabilities but suffered from significant limitations in connectivity and interference handling. Bluetooth 1 ...

Bluetooth is a low-power, wireless network initially designed as a personal area network (PAN). It has been used for wireless audio transmission and linking devices such as smartphones and PCs to ...

Bluetooth and ZigBee have much in common. Both are types of IEEE 802.15 “wireless personal-area networks,” or WPANs. Both run in the 2.4-GHz unlicensed frequency band, and both use small form factors ...