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Simen Sommerfeldt
Works at Bouvet ASA
Attended University of Surrey
Lives in Oslo, Norway
480 followers|102,225 views
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Simen Sommerfeldt

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What's your favorite distro ?
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Simen Sommerfeldt

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Veldig stas med litt koding i Minecraft (Computercraft) også. Lua er mye lettere å fatte for barn enn Java!
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Vi hadde en strålende kodekveld hos Bouvet i Oslo ! Vi rakk også å trekke de voksne til side for litt info om +Kodeklubben og hva vi trenger hjelp til ellers. 
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Når ikke helt opp...
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En god løsning!
 
arduino due multitasking
Multiple Blinks The Scheduler library allows the Arduino Due to manage multiple tasks at the same time. By setting up a number of other functions that run the same way loop() does, it's possible to have separate looping func...
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Nesten så jeg får lyst til å lære meg å brygge... 
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Use your pi for automated home brewing
http://adafru.it/b100793 

Here’s another great home brewing project using the Raspberry Pi, this time from The Raspberry Pi Hobbyist.

I have been a “home brewer” in the electronic hobbyist sense for decades, but I am also a “home brewer” of beer. I mentioned this in my post on Reading Temperature With Thermistors.

I now use digital temperature sensors (typically the DS18B20) read over an I2C bus. Adafruit has a good tutorial on how this is done located here.

It is fairly common to control a refrigerator and heater to keep a constant (or slowly changing) temperature during the fermenting process, especially with lagers. I have done this using the Raspberry Pi, thermistors, and an A/D convertor. Now, I decided to get a lot more ambitious.

I won’t go into all the details of the brewing process since there are many resources on the web to provide that. For a quick look at this process, see the article on my photo blog. I wanted to be able to control at least the following items for one of the simpler methods of brewing (called partial mash.)

Valve to a tank of propane
Grill ignitor to light the burner
Sensor to detect if the burner actually did light
Temperature sensor for the wort (the brew of water, malt extract, and hops)
Pump for circulating water through the wort chiller
What I needed to do this:

A relay to output 12V to control the propane valve
Another relay to output much higher amperage of 12V to run the pump
A relay connected in place of the button on the grill ignitor
A connection for one or more DS18B20 temperature sensors

Read more http://adafru.it/b100793 #piday #raspberrypi_
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Have him in circles
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Simen Sommerfeldt

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Ikke noe problem å få tak i kransekake eller bløtkake i Norge i 1944! #BYOI
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Working with #nodered  was just mind-bogglingly easy. I made the whole skull-turning thing - which was previously written in Python - in under an hour - WHILE LEARNING #mqtt   #internetofthings  And of course, it runs on #raspberrypi  
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Har shoppa elsykkel type Eco-Ride Ambassadør. Nå blir det sykling til jobben! 
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+Simen Sommerfeldt Du vil få trim, uten tvil. Det er en utbredt norsk myte at elsykler er for slappfisker som ikke vil mosjonere, men det jeg ofte ser er at det senker terskelen for å komme igang. Og faktum er at du kommer til å tråkke. Jeg pleier å si at elsykkelen forvandler bakkete Oslo til København - en by som gir sine innbyggere mye god sykkelmosjon... 
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Have him in circles
480 people
An-Magritt Eide's profile photo
Renny B. Amundsen's profile photo
Nils Christian Haugen's profile photo
Alf Lervag's profile photo
Øyvind Aardal's profile photo
Joseph Manguno's profile photo
Work
Occupation
I became a board member of the Norwegian Computing Society (Dataforeningen) in 2011. Specifically, I am on the organizing committee for the annual Software conference
Employment
  • Bouvet ASA
    CTO Oslo, 2013 - present
  • Bouvet ASA
    Department manager, 2003 - 2013
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Oslo, Norway
Previously
Baden, Switzerland - Guildford, England
Story
Tagline
CTO @ Bouvet Oslo. Outgoing and interested in people. Father of three and @kidsakoder
Education
  • University of Surrey
    Information Systems Engineering, 1991
Basic Information
Gender
Male