MLX90614 #infrared thermometer & #arduino

  • unbox
  • wire
  • follow adafruit’s tutorial
  • enjoy!

20150521_010

20150521_011

20150521_013

20150521_015

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start a random video file with #shuf and #mplayer

mplayer $(ls *.MP4 | shuf -n 1)

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#startrails #gimp edited – #astrophotography

startrail-gimp

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#startrails #enfuse #darktable

startrail-leveled3

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moon + plaine trail #enfuse

moon

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#startrails with #enfuse – #astrophotography

startrails-level

 

raw copy/paste of the commands used (hope nothing’s missing)

for i in 2015-05-1*; do convert -crop 2000x1650+0+0 $i crop-$i; done
ls -1 crop-2015-05-1* | split -l 50
for i in xa*; do enfuse --contrast-weight=1 @$i -o $i.tif; done
for i in xa*.tif; do convert -auto-level $i level-$i; done
enfuse level-xa* -o startrail-leveled.tif
mirage startrail-leveled.tif 
convert startrail-leveled.tif startrails-level.jpg

update, using older picts

startrails-level

update:
startrails-level

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#longexposure #picamera #moon #jupiter

2015-04-28-22-36-16

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flame #longexposure – #blurred

IMGP6884_DNG_embedded

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#enfuse correcting depht of field

enfuse

enfuse-jam

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#squid auth proxy for busy people #debian

user: dragon
password: supercomplicatedpassw0rd

htpasswd -c /etc/squid3/passwords dragon
vim squid.conf
invoke-rc.d squid3 restart 

squid.conf:

auth_param basic program /usr/lib/squid3/basic_ncsa_auth /etc/squid3/passwords
auth_param digest realm WhatEverYouWantToPutHere-DoesntMatter
auth_param digest children 2

acl ncsa_users proxy_auth REQUIRED

http_access allow ncsa_users 
http_access deny all

http_port 3128

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