Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
The power of node.js (with quadcopters)
Search
Felix Geisendörfer
November 05, 2012
Programming
0
490
The power of node.js (with quadcopters)
Presentation given at øredev.
Felix Geisendörfer
November 05, 2012
Tweet
Share
More Decks by Felix Geisendörfer
See All by Felix Geisendörfer
tus.io - Resumable File Uploads (Lightning Talk)
felixge
2
770
Programming flying robots with JavaScript
felixge
2
950
Programming flying robots with JavaScript
felixge
0
590
Programming an AR Drone Firmware with JS (de)
felixge
1
620
Faster than C?
felixge
1
1.2k
Flying robots over a 10.000 mile distance with JavaScript.
felixge
0
480
Faster than C?
felixge
1
630
Faster than C?
felixge
0
410
Faster than C? Parsing binary data in JavaScript.
felixge
3
3.8k
Other Decks in Programming
See All in Programming
技術同人誌をMCP Serverにしてみた
74th
0
170
A2A プロトコルを試してみる
azukiazusa1
2
960
Kotlin エンジニアへ送る:Swift 案件に参加させられる日に備えて~似てるけど色々違う Swift の仕様 / from Kotlin to Swift
lovee
1
250
Haskell でアルゴリズムを抽象化する / 関数型言語で競技プログラミング
naoya
17
4.8k
統一感のある Go コードを生成 AI の力で手にいれる
otakakot
1
3k
たった 1 枚の PHP ファイルで実装する MCP サーバ / MCP Server with Vanilla PHP
okashoi
1
150
XP, Testing and ninja testing
m_seki
2
140
プロダクト志向ってなんなんだろうね
righttouch
PRO
0
130
Create a website using Spatial Web
akkeylab
0
300
関数型まつり2025登壇資料「関数プログラミングと再帰」
taisontsukada
2
840
エンジニア向け採用ピッチ資料
inusan
0
150
『自分のデータだけ見せたい!』を叶える──Laravel × Casbin で複雑権限をスッキリ解きほぐす 25 分
akitotsukahara
1
370
Featured
See All Featured
Statistics for Hackers
jakevdp
799
220k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
45
7.4k
GitHub's CSS Performance
jonrohan
1031
460k
KATA
mclloyd
29
14k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
248
1.3M
Producing Creativity
orderedlist
PRO
346
40k
Optimising Largest Contentful Paint
csswizardry
37
3.3k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
Product Roadmaps are Hard
iamctodd
PRO
53
11k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
31
1.2k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
29
9.5k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.3k
Transcript
felixge The Power of Node Felix Geisendörfer
@felixge felixge Background 2005 - 2008 2008 - now 2009
- now
@felixge felixge npm modules
@felixge felixge Audience • Heard of node.js? • Used node.js
for something? • Node in production?
felixge This Talk
@felixge felixge This Talk • Write a node.js app •
Deploy & run it in production • Ask me anything
felixge The App
@felixge felixge Blog App
Blog tutorials are insanely boring and nobody should have to
suffer through one of them again. Ever.
@felixge felixge Robotics App
felixge Why?
@felixge felixge Benefits of robotics example apps • A small
distributed system • Production environment • Many interesting aspects / challenges
felixge The Robot
@felixge felixge Parrot AR Drone 2.0
felixge The Specs
@felixge felixge The Specs • WiFi (b/g/n) Router • 1
GHz 32Bit ARM Cortex A8 processor • 125 MB DDR2 Memory • Linux 2.6.32 you can telnet into it (Busybox) • 720p front facing camera (30 FPS) • 240p vertical camera (60 FPS) • USB 2.0 connector
@felixge felixge The Specs • 3 axis gyroscope (2000°/second precision)
• 3 axis accelerometer (+-50mg precision) • 3 axis magnetometer (6° precision) • Pressure sensor (+-10 Pa precision) • Ultrasound sensors • Fully reparable - all components can be ordered
@felixge felixge Safety Warnings • Don’t be fooled, all drones
want to kill people • The protection hull did not fit in my suitcase
felixge Let’s fly it
felixge Let’s program it
@felixge felixge Plan • REST API to control the drone
• GET /sensors • PUT /control
felixge <Live Coding>
felixge </Live Coding>
felixge
felixge 3395,- SEK http://www.parrotshopping.com
@felixge felixge The Node Copter
@felixge felixge The Node Copter +
@felixge felixge Berlin, Oct 5th
@felixge felixge Berlin, Oct 5th
@felixge felixge Berlin, Oct 5th
@felixge felixge NodeCopter Worldwide • Dublin, Oct 20th • San
Francisco, Oct 31st • Seattle, Nov 8 - 9 • Brighton, Nov 11 • ...
felixge Summer of Drones June 2013 http://nodecopter.com/
felixge That’s it Felix Geisendörfer
felixge Ask me anything Felix Geisendörfer
felixge Thank You Felix Geisendörfer