Benutzer:Schinken

schinken

Name: Christopher Schirner

• geek
• Pirate
• OpenSource-Fan
• Musician
• Unix / Linux
• Founding member of Backspace
• Photography
• Programmer

programming languages

• Python
• C (bissl C++)
• ASM (8051/AVR/M16C)
• PHP
• JavaScript

skills/favorite tools

OpenSource	Linux	ArchLinux	networks	debian	munin	mysql	kvm	apache	nginx
vim	svn	git	weechat	bitlbee	ncmpcpp	keepassx	mediawiki	debian	webdevelopment
html5	css	javscript	microcontroller	node.js	electronics	data processing	assembler

security ctfs

• ☑ Natas - serverside web-security
• ☑ Bandit - Absolut Beginner CTF (easy)
• ☑ 29c3 Security CTF with mischa (highandlow, JSUX, MEGAIMAGE, regexdb, minesweeper, ...)

contact me

• send me an email for private messages (PGP 0x882C871E)
• follow me on Twitter or identi.ca ( soon merged )
• code repository: http://github.com/schinken

projects

• 3D Printer (Built with bobapple)
• Web-Controlled Wireless Power-Sockets
• LED Board (Python Tools for twitter2led, text2led, gif2led, mpd-nowplaying)
• Open/Close Display (Network-Scanner, Database, Website-Widget)
• R0ket-tr4cking Software
• Current Website (Template, Widgets), ShoogleList and Mediawiki-Vimeo
• Webrelais (Hardware, Software, Documentation)
• Technical Infrastructure (Wiring, Structure, VMs, Hardware "allocation" :))
• Spaceportal (Software, Wiring, Documentation)
• Verbandskasten (Supply)
• Space Bus System (Wiring, Documentation)
• Food/Drink-Management v0.1 Github (unused)
• Warpcore (Implementation, Wiring, Schematics)
• dmx2rgb (Planning, Software, Documentation (50%))
• NyanCat Wall
• DMX Lighting (Installation, Wiring, Documentation, Hardware)
• 3D Printer Lecture - Video: YouTube - 3D Drucker Einführung
• Clockwork Orange (Work in Progress)
• Virtual Hackerspace Tour (krpano, xml editing, etc...)
• Spacecontrol (idea, cli tools, part of the documentation)

smaller things done

• Backspace Anniversary Talk (/w bobapple, ptflea)

todo / ideas

• enhance old big clock
  • ☑ use MAX3232CPE for +12V/-12V pulse
  • ☑ use atmega8
  • ☐ use DCF77 for current clock
  • ☐ attach 60 LEDs on the outside and display current seconds
    • ☑ use shift registers 74HC595
  • ☑ design schematic
  • ☐ design pcb
  • ☐ drill pcb
• write new food/drink system with python-blessings + barcode scanner (pacebook tablet)
• refactor current server system
  • new host system with raid 1
  • guest systems in lvm as raw (block device)
  • storage as lvm volume group
• raspberry pi (openELEC) mediacenter for lounge
  • ☑ configuration
  • ☐ clean wiring
• 360° panorama camera with moving head and python-dmx (OLA)
• Make the glass-stones in our bar configurable by webinterface (touch, color wheel) using the dmx led driver
  • note: use OLA/RaspberryPI-ArtNet to control stones
• 8x8x8 LED Cube in Blue
• lectures/talks:
  • ☐ google protocol buffers
  • ☐ Spaceportal implementation (w/ ptflea/bobapple)
  • ☐ data analysis and statistics
• Cleanup Alarm
  • ☐ start cleanup alarm on a random basis, min 5 days, max 7 days. Fire alarm if 30% different members are present
  • ☐ pause raspberryPI movie playback
  • ☐ send message "Cleanup!" (or sth. like this) to raspberry PI (on screen message)
  • ☐ display message on ledboard
  • ☐ maybe throttle internet connection
  • ☐ blink exit-sign
  • ☐ switch on beacon-lights
  • ☐ stop mpd and play alarm sound
• powercontrol
  • ☑ buy hardware (finger relais, processor, udn)
  • ☑ create schematic
  • ☑ produce pcb (cnc - thx ptflea/krisha)
  • ☑ write atmel software
  • ☐ create python rest api
• heating control
  • Step 1 - Enhance current heating controller
    • ☑ attach relais to RF-contact for existing heating control
    • ☑ set relais to ON if space is closed (heating control is now in energy-safe mode)
    • ☑ set relais to OFF if space is opened (heating control is now in normal mode)
  • Step 2 - Preparing Hardware
    • ☑ order rondostat hr20
    • ☑ flash openhr20
    • ☐ add software 1-wire slave communication (Benutzer:Xoquox)
    • ☑ use raspberry pi as 1-wire master
  • Step 3 - Data collection #1
    • ☐ Add temperature sensors to every room (DS1820)
  • Step 4 - Data collection #2
    • ☐ Add reed contacts to every window
  • Step 5 - Automation
    • ☐ if window opened in $room, close all thermostats
    • ☐ webinterface for room temperature control and stuff