Google 的3D 地图可以制作成酷炫的“航拍”视频了,制作方式:浏览器内在线制作。

制作地址:https://earth.google.com/studio/

效果:

 

NASA开启了一项叫做“火星2020”的活动,可以将你的名字带到火星去!

申请网址:https://mars.nasa.gov/participate/send-your-name/mars2020/

只需要填上名字、国家和邮箱,提交就可以啦。


名字如何被送上火星呢?
据悉,巴沙迪那喷射推进实验室(JPL)的微雕实验室,将使用电子束将提交以及被选出的名字模板,刻到火星车上一个小的硅芯片上,每个名字的宽度小于人类头发宽度的千分之一(75纳米)。按这个尺寸,一枚一角硬币的微芯片上将会写上超过100万个名字。刻有名字的芯片将在玻璃盖保护下,送上火星后保存在火星流动站上。

我申请上了“火星机票”,成功链接:https://mars.nasa.gov/participate/send-your-name/mars2020/e/certificate/724534585795

我老婆的“火星机票”

感兴趣吗?快去申请吧!

Build a PRO FPV Racing Drone for ONLY $99 Full guide – 2018 UAVFUTURES $99 Build

视频原地址:https://www.youtube.com/watch?v=GFNGUDT_9_c


Step by step guide showing you how to build an AWESOME FPV racing drone for around $99. This build is SIMPLE, CHEAP and most of all results in a crazy fast FPV racing quadcopter with awesome performance at an even better price. IMPORTANT. enjoy the videos and want to support UAVFUTURES . head to https://www.patreon.com/uavfutures every bit helps us make more content for you.

GIVEAWAY details at bottom of description after component links.

PARTS – things usually sell out after I make videos on them so I linked a ton of extra components below that people can use if something sells out.

Pro Build
Frame – http://bit.ly/2w97dVd
SC/FC combo – http://bit.ly/2Na6RUT
Motors – 2600kv – http://bit.ly/samguk2207
VTX – http://bit.ly/2BIq5zT
also think about upgrading to the nice matek vtx to go full PRO – http://bit.ly/2ADgU1n
Camera – http://bit.ly/2PB11Oe
Props – http://bit.ly/2LpkHRI

BASE Build
Frame – http://bit.ly/2w97dVd
ESCs – http://bit.ly/2od6o9T
Flight controller- http://bit.ly/2BDY5x2
Motors DYS $10 – http://bit.ly/samguk2206
Motors cheap version http://bit.ly/2PAEnW4 but get the samguks VTX – http://bit.ly/2Lk6h5b
Camera – http://bit.ly/2w6qvLg
Props – http://bit.ly/2PBJZj1

IMPORTANT I know things sell out, A LOT and people might want other parts so there are some other links to new parts below. All of which will be great to build with.

Other frames Martian – http://bit.ly/2o7xBuw Transtec frog – http://bit.ly/2MNd1xr Liberalist – http://bit.ly/2BI3cwn TBS source1 – http://bit.ly/TBSframe Diatone GT – http://bit.ly/2Ne95CE LSX5 – http://bit.ly/2MKvD0R Rooster – http://bit.ly/ArmattanRooster

MOTOR CHOICES Samguk Wu series – http://bit.ly/samguk2206 Samguk Shu Series – http://bit.ly/samguk2306 Samguk Wei Series – http://bit.ly/samguk2207 Cheap Racerstars but really spend a tiny bit more and get the samguks

OTHER ESCS 4 in 1s Racerstar 35 amp bl heli S – http://bit.ly/2o7xMGc PG 50 amp 32 bit – http://bit.ly/2PAv4W8 Racerstar Tatto 25 amp – http://bit.ly/2wb08DH RS 20 amp – http://bit.ly/2MJXQFe

individual escs RS lite 35 amp – http://bit.ly/2BJvgzy Hacrc 35 amp – http://bit.ly/2OZgmH2 RS 20amp – http://bit.ly/2w7pkLu RS m series 35 amp – http://bit.ly/2LlHs93

combo ESCs with FC built in tattooF4 – http://bit.ly/2AGFvR7 Starf4- http://bit.ly/2Na6RUT DYS stack – http://bit.ly/2nGU18y

F4 Flight controllers DYS F4 – http://bit.ly/2OVTmZm HakRc – http://bit.ly/2w928MH Matek – http://bit.ly/2PAfrhc DalRc- http://bit.ly/2BJlMnY Speedybee – http://bit.ly/2w6pjHy

Other FPV Cameras Caddex micro – http://bit.ly/2iCTIGg Micro Arrow v2 – http://bit.ly/2o7SHsC eagle 2 – http://bit.ly/2PzqG9N Foxeer Falkor – http://bit.ly/2MwyYS3

Other VTXS tx805 – http://bit.ly/2BFvisg Stealth – http://bit.ly/2Pzl5As black knight – http://bit.ly/2w93vLl matek vtx- http://bit.ly/2ADgU1n

Props Avan Flows – http://bit.ly/2NdBo4k king kong – http://bit.ly/2w7svmo Cyclone – http://bit.ly/2BIeAsd 4blade RS – http://bit.ly/2o6z0S7

Antennas – pagoda – http://bit.ly/2My1DpE aomway omni – http://bit.ly/2NdifPT Aomway stick – http://bit.ly/2PxE26x UXII – http://bit.ly/2MS9yNU

FPV GOGGLES Aomway Commanders – http://bit.ly/CommandersAomway Viper goggles – http://bit.ly/FXTviper

DRONE RADIOS QX7 – http://bit.ly/2AXlich X-lite – http://bit.ly/Frskyxlite i6 – http://bit.ly/2w7vDi8

MAKE SURE IF YOU ENJOYED THE VIDEO TO LIKE, SUBSCRIBE AND HIT THE NOTIFICATION BELL OFFICIAL GIVEAWAY RULES 1. To enter for the “base version” Watch the video and leave a comment about either a) what you like or enjoyed about the build OR b) leave a comment detailing how this might help get others flying 2.To enter for the “PRO version” Leave a meaningful “reply” to someone else’s comment, offering advice, opinions or helping someone out. (meaningful means more than 2 sentences) 3. Open to everyone, but winner might pay shipping depending on where you live. 4. I will leave a comment on your most recent video, and also link your channel as the winner on our discord server. here – https://discord.gg/GhXyRZB 5. winners will be chosen with a random comment picker but must fulfil rules 1 and /or 2 to be valid. 6. youtube is in no way affiliated with this competition. YouTube is not a sponsor of this contest and I release YouTube from any and all liability related to this contest. https://www.youtube.com/yt/about/poli…

转载自:https://post.smzdm.com/p/az59qdwo/


软路由搭建攻略:从小白到大白

写在最前

本文写于2018123日,其中的硬件软件资讯随时可能更新换代,请阅读本文的同时结合搜索引擎更新相关资讯。

最近突然很流行【软路由】这个关键字,然而在搜索引擎搜索出来的文章大多都相当硬核,让许多想尝试的小白望而止步,所以我就通过自身的经验简单的普及一下软路由的基础知识,以及软路由的搭建教程,因为这方面的文献比较少,多数都是本人自己胡说八道,如果文章中有什么错漏欢迎大家指出来,我会及时修正。

这篇文章接下来会说什么:

  • 软路由的定义
  • 软路由的优缺点
  • 什么人会使用软路由
  • 软路由的挑选
  • 软路由的组建
  • 软路由的设置
  • 硬路由桥接软路由发射WiFi

    这篇文章不会涉及的知识点:

  • 软路由虚拟机多系统(对于新手来说太麻烦而且我个人觉得暂时没有必要)
  • 黑群晖之类的NAS搭建(三大妈已经有其他作者写过啦)

    总的来说就是作者会尽可能的从新手的角度出发,尽量让各位小白都能看懂然后早日打造出自己的软路由


    什么是软路由

    在了解什么是软路由之前,我们先定义一下【硬路由】这个关键词,硬路由就是我们现在随便在京东淘宝搜索【路由器】搜出来的,从一开始就是按照路由器规范设计出来的硬件设备。而相对的【软路由】则是指,利用现有的硬件(可能是电脑或者树莓派之类的)配合软件来实现路由器的功能。

    软路由能做什么

    软路由对比硬路由优势在哪里?

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