Murata has launched the world’s smallest ultra-wideband (UWB) module – measuring just 10.5 mm x 8.3 mm x 1.44 mm – that combines elevated levels of accuracy and reliability with low-power to ensure compact and battery-driven IoT devices operate as efficiently and cost-effectively as possible.

Qorvo, a leading provider of innovative RF solutions that connect the world announced the interoperability of its DW3000 family of products with the Apple U1 chip used in iPhone and Apple Watch models and the new Nearby Interaction protocol specification draft unveiled at the 2021 Worldwide Developers Conference. This compatibility will enable developers to easily evaluate new app experiences based on location, distance, and direction relative to a U1-equipped iPhone or Apple Watch. The DW3000 is Qorvo's next-generation ultra-wideband (UWB) chipset family and is ramping into full production in four variants, along with several modules and beta development kits.

Qorvo’s cutting-edge ultra-wideband (UWB) products add key location functionality to existing applications and unleash a completely new class of emerging location-based products and services.

Qorvo’s UWB products are available as ICs or modules (with or without a microcontroller). We also have development kits that allow you to explore the possibilities with ultra-wideband.

Steel HR is the first hybrid smartwatch with heart rate monitoring to offer a long-lasting battery life of 25 days, all housed in a classic watch style perfect for transitioning from the gym to the office to a night out.
This sleek device tracks continuous heart rate during workouts, average heart rate during the day, and overnight heart rate while sleeping. Heart rate, activity and sleep data automatically sync with the free Health Mate™ app, where the user can set goals,view trends, and find expert coaching every step of the way.
Steel HR features a sub-dial to see steps at a glance while also offering a dynamic digital screen that displays health data and smart notifications.

Track activity, sleep & heart health - in style.worldwide withings invented the first hybrid smartwatch.

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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.

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.

刚进入6月，俄罗斯气象局就曾报道，在北极圈内的维尔霍扬斯克附近记录到的地面最高温度达到48摄氏度。如此高的地表温度意味着气温至少有三十度以上。而这只是全球气候变暖的一个缩影。

二氧化碳排放犹如被打开的潘多拉魔盒，暴雨、山火、气候变化、海平面上升等一系列的蝴蝶效应随之而来。现在，如何关上这个“魔盒”，成了环境课题的重中之重。

7月16日，全国碳排放权交易正式开市，掀起了“碳中和”的又一轮热潮。众多企业围绕碳中和提出了全新的战略目标，碳中和概念股成为耀眼明星，有股票因切中“碳中和”概念，连续21天涨停。不少和碳中和概念相关的上市公司也被调研机构“踏破门槛”。在国外，更是有近百家互联网企业宣布了各自的碳中和策略。

小小的一个“碳”，影响着每家企业的战略，也牵动着每一个普通人的心：我们究竟可以为碳中和做些什么？