近日，国家工业和信息化部公布了第三批专精特新“小巨人”企业名单，全国共2930家，其中深圳市134家。深圳云里物里科技股份有限公司(以下简称“云里物里”)作为提供数字化物联网解决方案的国家级高新技术企业，光荣入选。

A Bluetooth gateway is an electronic device that connects a Bluetooth product to other hardware. For instance, an audio or stereo BL gateway connects a Bluetooth-enabled device to an external speaker. In this article, our focus will be on a cellular BL gateway. Cellular BL gateways converge cellphone accounts with home landlines.

Today, we have an assortment of wireless protocols so that it might become a little confusing to check them all. On one hand, it is helping developers of wireless technology to address specific issues in design. On the other hand, it also makes identifying the right protocol a bit different task. It becomes particularly true when we have to choose between BLE (Bluetooth low-energy) and Bluetooth Classic. A person who is not a tech expert may assume BLE and Bluetooth as the same devices. However, it is crucial to know the differences, advantages, and disadvantages of all options to choose a perfect Classic or BLE gateway.

随着无线蓝牙耳机目前在市场高度普及，终端品牌也在变着花样寻求创新升级；作为业界市占率领先的企业，杰理科技在创新升级的路上同样走在最前端。

The Skullcandy Indy ANC is the pinnacle of the Indy true wireless family, and it is powered by MediaTek Airoha. Loaded with top tech, it has Digital Active Noise Cancellation with up to 32 hours of battery life and wireless charging case with rapid charging that gives 2 hours of play from just a 10-minute charge. The Indy ANC’s lag-free connection allows full media controls on each bud. And, a ‘tap and hold’ Ambient Mode that switches off ANC to let you easily engage with the world around you without having to remove the bud.

为满足高性能ANC产品的需求，中科蓝讯联合ADI，发布了讯龙二代 & ADAU1850/1860的参考设计方案。

移动互联网时代，在线直播行业迎来高速发展。而随着各种新兴技术发展脚步加快，未来在线直播结合新技术发展有望再次迎来突破。在线直播通过视频形式输出内容与用户互动，视频播放的流畅性和互动氛围的渲染对于用户体验有重要影响，如5G、终端设备等应用对于行业发展有着巨大的推动作用。

人类对气味有着特别的敏感度，对于芳香的追求不分性别。除了出门前身上洒香水，在家中用香薰也能让室内空气令人心旷神怡。

加湿器是一种增加房间湿度的家用电器。家用加湿器多选用超声波和纯净型两种技术。应用较广泛的超声波加湿器采用超声波高频震荡原理，可将水雾化为1微米到5微米的超微粒子和负氧离子，实现均匀加湿;纯净型加湿器则是利用分子筛蒸发技术，可祛除水中的钙、镁离子，可在加湿的同时净化和过滤空气中的病菌、粉尘等。

环保消费主义正在兴起。随着电信和电视供应商对环保替代品的兴趣日益浓厚，电视和娱乐行业正在紧跟这一趋势，并正在转向越来越可持续的解决方案。在终端市场的拉动下，制造商和供应商正在为其消费电子产品创造更环保的版本。泰凌与Nowi合作，通将能源自主智能遥控器的解决方案推向市场，满足其客户的最新需求。这是双方公司继推出能源自主电子货架标签 (ESL)之后的又一次针对物联网方案的重量合作 。