Changes

** part 2 - Field Research. If it plugs in, has buttons, has a switch, toasts bread, emits light, it probably runs on electricity. We are surrounded by electronic devices. This presents an opportunity. Conceivably, with the right hardware, you can interface with or control any electronic device. Exploring your local environment (your neighborhood, walmart) make a list of electrical devices, and document the 5 most interesting in this regard--things you would like to control. Avoid the dorm room problem--i.e. do not photograph things in your dorm room, apartment, at the price center, etc., unless you have good reason to do so. Dorm room art looks like dorm room's and thus enters the world severely handicapped. Don't do it!!! Document means photograph, video, or draw. Post images of these five things to the wiki page you made in part 1. Image uploading help here http://en.wikipedia.org/wiki/Wikipedia:Uploading_images.

* Lab 1: [[Classes/2010/VIS147A/Lab1]]

=== Week 2 - Voltage, Current, Resistance / Circuit, Diagram, Switch ===

* Lecture: