= Homemade Weatherstation =
 hacker:: [[turmio]]
== Goal ==
 * Build standalone offgrid "weather station" to cabin
 * Remote connection to station
 * Power management
 * Linux based control

 Prototype::
  {{attachment:prototype.jpg||height=500}}

 Current:: 
  {{attachment:current.jpg||height=500}}



 description:: Weatherstation project
 started:: 2015-06-02
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== Power ==
 * 3 cheap solar panels (bit owerkill to this project) 
 * 100Ah Battery
 
== Arduino ==

 * Always on
 * Controls relay which give power to linux-box (Arietta G25 or RaspberryPi
 * If there is not enough juice in the batteries, just sleep and wait sun
 * Simple debug switch to keep linux-box running 
 * Debug IO-pin between linux-box 
 * Voltage sensor for battery
 * Shutdown IO-pin between linux box
  * Linux -box can communicate when it is ready for shutdown


== Linux-box ==
 * [[/AriettaInstallNotes]]
 * Bunch of simple shell-scripts 
 * Collects samples
  * Photo 
  * Temparatures 

 * Call home via SSH
 * Upload samples via SSH


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CategoryProjekti