Mini HD Surveillance Camera - $37 put these anywhere they capture sound and video, you never know your T.V could be watching you http://amzn.to/2pfvyHP
Flexible solar cell sheets can go anywhere and collect 95% of available solar energy!
Centrales photovoltaïques intégrées aux toitures
Residential Solution | BrightBlack
Clever! Dual-Powered Lampposts. Independently, solar and wind power are great but have drawbacks. Combined, they're much more useful.
Solar Sun Flowers Project
Solar Panels | 34 Must-Have Tools for Homesteading http://pioneersettler.com/best-homesteading-tools
using solar panels to create a shade structure next to the house -- I must look into this later...
Learn how to choose solar panels for your property such as this solar pergola.
Solar panels as a porch cover. (Allow light to filter through and collect both direct and reflected light.)