Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
When I was coding Arduino last year I ended up with quite a few left-over person detection chips. I guess they use microwaves to detect people.
Has anyone else ever used them with raspberry pi?
