PiCam

connecting the camera

gently lift the black clip by pushing upward. insert the ribbon cable of the camera firmly down. the blue side goes towards the headphone jack! push the clip down again.

See:

setup

warning: this info is in progress -- may not (yet) represent a useful thing

ok this link in the end was totally misleading -- in fact you (maybe?) just need to add some stuff to /boot/config.txt

(the audio thing is unrelated to the camera, but may be useful -- I think it forces audio to the mini jack?! ie not to HDMI)

/boot/config.txt

# Enable audio (loads snd_bcm2835)
dtparam=audio=on
start_x=1
gpu_mem=128

test the camera

 raspistill -o test.jpg

connecting via python

See this tutorial on raspberrypi.com. The bird box tutorial is also quite interesting relating to how the camera responds to infrared, and the fact that the "fixed focus" camera can be adapted to manually focus at various lengths.

from picamera import PiCamera
from time import sleep

camera = PiCamera()
camera.rotation=270
camera.start_preview()
sleep(10)
camera.stop_preview()

using python + opencv

This tutorial on pyimagesearch.com is very useful.