30

See http://dollykershaw.co.uk/camera-obscura-the-wind and http://bhamobscura.com/artworks/the-wind/ for documentation of the finished piece:  

29

After testing the lid I decided that a tail fin is necessary for the mirror box, as previously I thought that Continue reading →

28

Today’s wind forecast was 13-14 mph so we took the lid out to the local park. It spun perfectly and Continue reading →

27

I cut up my yoghurt buckets into halves (but am only using three) and began securing them onto the bike wheel Continue reading →

26

I have now attached the plate to the aperture wheel with tiny nuts and bolts : and here it is Continue reading →

25

As the previous axle (steel tube) was not straight enough, I am now using a 10mm threaded rod. This joins to Continue reading →

24

A test to make sure that we have an image and I spun the aperture wheel to get a rough Continue reading →

23

The bolts in both the bike hubs that I am using have a different thread (and therefore nuts) to standard metric Continue reading →