The Bluetooth module is specially designedfor the wireless data transmission of the Internet of Things. BLE Bluetoothmodule has been widely used in the Bluetooth devices of the Internet of Thingsdue to its ultra-low power consumption, fast connection, and
According to a newly published document inthe Bluetooth SIG database, Apple recently tested an unknown component thatsupports Bluetooth 5.3. The document doesnt reveal any other notable details,but is similar to a document from last month that indicated t
Electric powerequipment with Bluetooth function is endowed with a new digital soul. Theequipment can communicate through Bluetooth and smartphone APP, receive andtransmit data such as commands, electric parameter requirements, sensors, etc.,even at home/o
Apple has reportedly filed for a new patentthat is a bit like a glove that could be used for gesture control and, in somecases, provide haptic feedback. According to Apples patent description, itwants to develop a device that attaches to the fingertip, ha
Whatis the data packet confirmation process?The data packet confirmation and flowcontrol mechanisms of the Bluetooth low energy link layer are applied to allACL connections and connection isochronous flows (CIS). PDUs refer to dataphysical channel PDUs or
The Bluetooth SIG has officially releasedthe latest Bluetooth Core Specification – Version 5.3 on July 13, 2021.Bluetooth 5.3 version improves the periodicbroadcast, connection update, and channel classification in BluetoothLE.Through the improvement of t
Bluetooth RSSI, Bluetooth AoA, and UWB arethe mainstream indoor positioning methods at present, what are the advantagesand disadvantages of these three positioning methods?Bluetooth RSSI positioning calculates theposition according to the relationship bet
With the large-scale popularization of newenergy vehicles, it is inevitable that charging piles will be widely used asenergy supplementary infrastructure for new energy vehicles, just as currentfuel vehicles cannot be separated from traditional gas statio