Wigglegrams are those weird animated pictures you’ve seen that seem to generate a 3D-like effect ... [scealux] wanted to get variable aperture working, while also improving focus speed.

and a magnet to hold it all to the 3D printer. Of course, an LED is a big large for a PCB trace, so he creates a 0.3 mm aperture by printing a mold and using it to cast epoxy to make the part that ...

Canon’s new 3D lens has an aperture range of f/4.0 to f/16, supports autofocus, and features a button and a control wheel for ...