Well, following all the steps in a single go is a little more than digestible, but I am impressed the way this surveillance web cam has evolved into. Really great to know the flexible interface could move vertically or horizontally only in the areas that border sensors will allow, having a definite edge over present day webcams. It has a secured log in system with a user name and a unique password. PHP, XHTML, and C programming languages keep it most up-to-date, while the system runs on Linux operating system. The entire process to make this particular cam is so baffling and intricate that makes you admire the technicalities. Prudent use of the step motors from old, unused printers, polystol, allows you the freedom not to buy anything new.
What strikes me most is the equable use of conventional enclosures, micro controller programming and circuit design. You can’t stop admiring the sense of ingenuity displayed by the maker.
Source: Instructables
