利用循环嵌套输出正方形_如何最大程度地利用嵌套凸轮

利用循环嵌套输出正方形

The Nest Cam is one of the most popular Wi-Fi cams on the market thanks to its ease of use. If you’re a recent owner or just someone who’s curious about what the device can truly do, here’s how to get the most of your Nest Cam.

Nest Cam的易用性是市场上最受欢迎的Wi-Fi凸轮之一。如果您是新近拥有者，或者只是对设备的真正功能感到好奇的人，请按照以下方法充分利用Nest Cam。

Many Nest Cam owners likely just set up the camera and hit record, but despite the Nest Cam’s simplicity, there are actually a lot of neat features that come with the device. Let’s go over some awesome things you can do with the Nest Cam that you might not have heard about otherwise.

许多Nest Cam所有者可能只是设置了相机并创造了记录，但尽管Nest Cam简单易用，但该设备实际上具有许多简洁功能。让我们研究一下您可能没有听说过的Nest Cam可以完成的一些令人敬畏的事情。

更改视频质量 (Change the Video Quality)

The Nest Cam is capable of recording and streaming full 1080p HD video. However, your internet connection may not be able to handle that kind of load, so it makes since to back it down a little bit.

Nest Cam能够录制和流传输完整的1080p高清视频。但是，您的Internet连接可能无法处理这种负载，因此使它稍微减少了一点。

You can go into the settings and choose “Image Quality”. From there, you can choose between 360p, 720p, 1080p, or Auto. The last option will have the Nest Cam automatically choose the best quality based on your internet connection speed.

您可以进入设置并选择“图像质量”。从那里，您可以在360p，720p，1080p或自动之间进行选择。最后一个选项将使Nest Cam根据您的互联网连接速度自动选择最佳质量。

将其连接到新的Wi-Fi网络 (Connect It to a New Wi-Fi Network)

If you decide to get a new router or just end up changing some of your Wi-Fi settings, you’ll need to re-connect your Nest Cam to your Wi-Fi network.

如果您决定购买新路由器或只是更改了某些Wi-Fi设置，则需要将Nest Cam重新连接到Wi-Fi网络。

Unfortunately, there’s no super-quick way to do this, and it comes down to setting up your Nest Cam all over again for the most part. Go to Settings > Home Info > Home Wi-Fi Help > Update Settings to get started.

不幸的是，没有超级快速的方法可以做到这一点，而这主要归结于重新设置Nest Cam。进入设置>家庭信息>家庭Wi-Fi帮助>更新设置以开始使用。

保存记录以备以后使用Nest Aware (Save Recordings for Later with Nest Aware)

Nest Aware is a subscription service for your Nest Cam that allows it to save video recordings to view later on. Otherwise, it only saves snapshots of any motion that was detected.

Nest Aware是您的Nest Cam的订阅服务，可用于保存视频录像以供以后查看。否则，它仅保存检测到的任何运动的快照。

However, Nest Aware costs $100 per year, and $50 per year for each additional Nest Cam you have. It’s definitely not the cheapest subscription plan we’ve seen for a Wi-Fi cam, but it comes with some extra features that are pretty neat, including Activity Zones (more about that in a moment).

但是，Nest Aware的费用为每年$ 100，而您拥有的每个Nest Cam的费用为每年$ 50。这绝对不是我们见过的最便宜的Wi-Fi摄像头订阅计划，但是它附带了一些非常简洁的额外功能，包括“活动区域”(稍后会详细介绍)。

自定义警报和通知 (Customize Alerts & Notifications)

Your Nest Cam can alert you every time it detects motion, but if you’re already home and don’t need to receive those kinds of notifications, you can customize when and how you do receive them.

您的Nest Cam每次检测到运动都会提醒您，但是如果您已经在家并且不需要接收此类通知，则可以自定义接收通知的时间和方式。

By going to Settings > Notifications, you can choose to receive alerts only when you’re away from home. Furthermore, you can choose whether to receive these alerts directly on your smartphone, through email, or both.

通过转到设置>通知，您可以选择仅在外出时接收警报。此外，您可以选择是直接在智能手机上，通过电子邮件还是通过这两种方式接收这些警报。

与他人分享视频 (Share the Video Feed with Others)

You don’t have to keep your Nest Cam’s video feed all to yourself. If you’ll be on vacation and want a friend or family member to keep an eye on things from afar, you can share your Nest Cam with them.

您不必将Nest Cam的视频提要全部保留给自己。如果您要休假并希望朋友或家人注意远方的事物，可以与他们分享Nest Cam 。

You can do this by going into the settings and selecting “Camera Sharing”. From there, you’ll create a password that your friend will need to enter in order to view your Nest Cam’s video feed.

您可以通过进入设置并选择“摄像机共享”来做到这一点。从那里，您将创建一个密码，您的朋友将需要输入该密码才能查看Nest Cam的视频提要。

自动开启和关闭 (Automatically Turn It On and Off)

If you use Nest Aware and have your Nest Cam recording 24/7, that can use up a lot of bandwidth. To help with that, you can automatically have the camera turn on and off at specific times.

如果您使用Nest Aware并将Nest Cam录制为24/7，则可能会占用大量带宽。为此，您可以在特定时间自动打开和关闭相机。

Go into the settings and tap on “Schedule”. From there, enable it and then start customizing the time windows that you want your Nest Cam on or off. You can also use the Home/Away Assist feature, which uses geofencing instead of a set schedule.

进入设置，然后点击“时间表”。从那里启用它，然后开始自定义要打开或关闭Nest Cam的时间窗口。您还可以使用“居家/出门协助”功能，该功能使用地理围栏而不是固定的时间表。

关闭高亮状态灯 (Turn Off the Bright Status Light)

Whenever your Nest Cam is actively recording, it displays a subtle LED light on the front. It’s probably not a huge for some users, but in the dark it can be one of the brightest things in the room, blinding you if you’re trying to take a quick nap.

每当您的Nest Cam处于活动录制状态时，它的正面都会显示一个微妙的LED灯。对于某些用户来说，这可能不是一个很大的数目，但是在黑暗中，它可能是房间中最明亮的事物之一，如果您想快速打na，就会使您蒙蔽。

Luckily, you can turn it off by going into the settings and selecting “Status Light”. From there, you can choose to disable it a couple of different ways, or keep it enabled for some things.

幸运的是，您可以通过进入设置并选择“状态灯” 将其关闭。从那里，您可以选择通过几种不同的方式禁用它，或者在某些情况下使其保持启用状态。

禁用麦克风 (Disable the Microphone)

Whenever video is captured, your Nest Cam also includes the audio by default. However, if you never end up really using the audio portion, then it’s mostly just wasting bandwidth, however little that may be. The good news is that you can disable the microphone.

每当捕获视频时，默认情况下，Nest Cam都会包含音频。但是，如果您从未真正使用过音频部分，那么它主要是在浪费带宽，而实际上却很少。好消息是您可以禁用麦克风。

Just go into the settings, select “Sound”, and then hit the toggle switch next to “Microphone On/Off”. Keep in mind that this will remove the ability for two-way audio communication, as well as make audio alerts irrelevant.

只需进入设置，选择“声音”，然后点击“麦克风开/关”旁边的切换开关即可。请记住，这将消除双向音频通信的能力，并使音频警报无关紧要。

禁用夜视 (Disable Night Vision)

Night vision can be really handy, but if you never end up using it, then it’s probably best to just turn it off, especially if it’s creating a window glare from the infrared light.

夜视可能真的很方便，但是如果您从未使用过夜视，那么最好将其关闭，特别是如果它是通过红外光产生眩光的话。

You can do this by going into the settings, selecting “Night Vision” and turning it off. After that, your Nest Cam will always remain in “day mode” and will never turn on night vision mode unless you go back into the settings and switch it back manually.

您可以通过以下方法进行设置：选择“夜视”并将其关闭。之后，除非您返回设置并手动将其切换回原位，否则您的Nest Cam将始终保持在“白天模式”，并且永远不会打开夜视模式。

创建“活动区域” (Create “Activity Zones”)

If you subscribe to Nest Aware, you can create Activity Zones, which are customized areas within the video feed frame that are motion detectable. This means that if any motion is detected within this area, you’ll be alerted to it, while any motion outside of the area will be left alone.

如果您订阅Nest Aware，则可以创建“活动区域” ，这些区域是视频供稿框架中可移动检测的自定义区域。这意味着，如果在该区域内检测到任何运动，就会向您发出警报，而该区域外的任何运动将被保留。

You can only customize this feature on the web interface, so after you login and open up your Nest Cam’s video feed, tap on “Zones” and create your Activity Zone.

您只能在网络界面上自定义此功能，因此在登录并打开Nest Cam的视频供稿后，点击“区域”并创建活动区域。

翻译自: https://www.howtogeek.com/321204/how-to-get-the-most-out-of-your-nest-cam/