The finished lit frame works well, with the backlight colour correctly matching the air pressure. However, the effect was not quite as expected. First, I was expecting the colour to vary a lot, which is not really what happened. Air pressure doesn’t just go up and down every day. In fact, some values only occur…… Continue reading The birthday present 3: Done!
I had an idea. I wanted the backlight to change colour, and in an interesting way, so it occurred to me to change the colour according to the weather outside – red for bad, green for ok, blue for good. Air pressure is a good indicator of weather (low for bad, high for good) and…… Continue reading The birthday present 2: Electronics
A friend of mine gave me some art for my birthday. It was made of coloured acetate sheets sandwiched between slightly frosted plastic sheeting. I liked it, but couldn’t really just paste it to a window, it seemed to need something more. So I set to to create something. Basically, I wanted a light box…… Continue reading The birthday present 1: Frame