今日推荐开源项目：《druid》
今日推荐英文原文：《AirPods 3: Everything I hope Apple changes in the next-gen earbuds》
今日推荐开源项目：《druid》传送门：项目链接
推荐理由：Druid由阿里巴巴计算平台事业部出品，为监控而生的数据库连接池，它包括以下部分： DruidDriver代理Driver，能够提供基于Filter－Chain模式的插件体系。 DruidDataSource高效可管理的数据库连接池。
今日推荐英文原文：《AirPods 3: Everything I hope Apple changes in the next-gen earbuds》作者：Scott Stein
原文链接：https://www.cnet.com/news/airpods-3-everything-i-hope-apple-changes-in-the-next-gen-earbuds/
推荐理由：airpods是苹果公司出品的无线蓝牙耳机, 自问世以来一直拥有很高人气, 受到人们的广泛关注. 这篇文章是一个耳机评测员对于下一代airpods改进的一些期望.
AirPods 3: Everything I hope Apple changes in the next-gen earbuds
Apple may have the new AirPods 3 ready for 2021. After a year spent trapped in my house and trying to get work done, AirPods have become a practically essential tool. Lots of other excellent Bluetooth earbuds exist, but AirPods are still impressively instant and have really good microphones. Plus, being able to swap from one ear to another has helped me extend battery life by one-earing my way through long meetings.The second-gen AirPods are a year and a half old, while AirPods Pro are a year old, and have continued to evolve. Apple added spatial audio earlier this year, and the massively expensive AirPods Max arrived with a different proposition (I prefer small earbuds, not big headphones), so what will AirPods 3 bring? And what do I even want? For me, it's mostly about better connection.
AirPods Pro Lite buds could shift all AirPods to the Pro look
The latest reports say that the third-gen AirPods will look like the Pros, minus the active noise cancellation and spatial audio features. Which means they'll have shorter stems and have replaceable eartips in different sizes.I appreciate the AirPod Pro design and its less visible look, but I have mixed feelings about the eartips. The deeper in-ear feel seals off for better noise-blocking, but I appreciate the easier and more pass-through-friendly design of the originals for casual call-monitoring. Maybe Apple will split the difference somehow.
AirPods Pro Lite could also end up being more expensive than the second-gen AirPods, which isn't ideal at all. Maybe they'd deliver better sound or better battery life to make the possible price bump worth it.
I want AirPods to device-swap even more effortlessly
Apple's latest iOS 14 and Big Sur OS updates have helped AirPods autoconnect to Apple devices faster, but I still find that I have to double-check that AirPods are paired during a Zoom or FaceTime. Sometimes I also encounter bugs that disconnect the AirPods, too.I don't just want to switch to whatever device I'm using, though: I want to actively switch as I multitask, or even blend sources. I look at my phone, laptop, even a TV at the same time. I'd love to tap-select to swap, or maybe even use my head orientation as a way for the AirPods to somehow sense what device I'm using. Apple's latest devices have U1 chips that can spatially recognize where other Apple devices are. New AirPods could maybe tap into this more, too. Keep in mind, even the expensive AirPods Max don't have a U1 chip, so less expensive AirPods aren't likely to, either... but it's an interesting thought.
Or I'd even love a way to mix sources (a feed from my laptop, video from my iPhone). Apple already mixes ambient outside noise with one audio source via Transparency -- could it go further? Or could Apple adopt more intelligent audio analysis of ambient noise and adjust what you're listening to to boost treble or bass or spoken voices?
What about AirPods fitness features?
Apple just launched its own Fitness Plus workout subscription service, which requires an Apple Watch. AirPods are an important piece of the Apple Watch-music-workout triangle, but so far the Airpods' built-in tap controls are pretty limiting, and lack positional awareness.Adding more shortcuts or tap gestures for workouts and activity monitoring could be smart, and would it be possible for AirPods to recognize when you're starting to run or exercise? The AirPods Pro have gyros and accelerometers that could unlock more movement and positional awareness. Next-gen AirPods Pro might push into this territory more, but hopefully the third-gen AirPods will, too.
It's unlikely that Apple will add actual health-tracking sensors, like step counting or heart rate, to the AirPods. But the Apple Watch and AirPods should form even more of a symbiotic pair. Heart rate and fitness readings, maybe even deeper watch control with AirPods commands. But it should be noted that ears are a pretty good place to measure heart rate.
We'll know more about Airpods 3 next year, probably
I wouldn't hold off on getting AirPods now, but keep in mind that new models should be coming sometime before the end of next year. Battery life, audio performance and fitness are logical places to focus on. But I hope they find a way to be better, more reliable connect-to-everything wearables, too.
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