If you want your audience to be absolutely certain that the web page you just served them has not been tampered with, read on. This method may be a good way to calm down even your most paranoid readers.
Continue reading Sign a web page with PGP
My installation of the anonymous submission system SecureDrop is now live. This means that you can contact me secretly if you have material intended for my eyes only.
Continue reading SecureDrop me a message
My friend Per Ervland nurtures his practical skills by crafting a solution to relieve him and his wife from the rather cumbersome task of keeping their container garden alive. I helped him with some of the inner workings.
Continue reading Watering pump controller
I have written an open-source program to convert Norwegian SOSI map data files into the more widely used Shapefile format.
Continue reading SOSI shape-up
Get razor sharp macro shots with a system camera and a couple of gadgets. The tehcnique is called focus stacking.
Continue reading Insect focusing