Home made remote control for a Canon Xt. to control AF/AE and shutter release and toggle switch, which can be used to latch AF/AE. Photo here and HOW TO here (in Spanish).
This Summer Fun Guide is brimming with over 50 projects for kids of all ages. You’ll also find inspiring young maker profiles, as well as tool reviews written for and by kids! Plus, it’s our 3D issue, complete with 3D glasses and tons of super-cool 3D photos!