With the in-depth iteration of Internet of Things (IoT) technology, Bluetooth, as the core carrier of short-range wireless communication, is ushering in a technological revolution represented by Bluetooth 6.0/6.2. Compared with previous protocols, Bluetooth 6.0/6.2 achieves breakthroughs in Channel Sounding (CS), ultra-low latency and security protection. Coupled with the audio experience upgrade of LE Audio (Low Energy Audio) and the networking expansion of BLE Mesh, it has become the core technical standard for consumer electronics, smart mobility, smart home and healthcare in 2026.
This paper focuses on three mainstream scenarios: Automotive, Smart Home, and Wearable & Medical Healthcare. It dissects complete application solutions, technical details, typical architectures and deployment effects, with precise chip/module selections and brand models, providing a full-dimensional reference for industry R&D, selection and mass production.
Traditional copper wire heating pads have inherent issues that are difficult to solve:

Due to metal fatigue characteristics, when the heating pad is subjected to prolonged stress, it is prone to metal fatigue, leading to increased resistance in the heating wire until eventual failure.
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Currently, most domestic seat SBR sensor production still using outdated silver paste processes to produce SBR sensors; the European Union has prohibited the use of silver paste for SBR production, and IEE no longer uses silver paste to produce SBR sensors in the EU.
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