In theory, you could use the solar panel case for any Raspberry Pi project, including setting up a personal web server. How to make a Raspberry Pi solar-powered FTP server | CNET UK via TechCrunch. 30 Reply.
These are the most common causes that lead to the appearance of dents in fingernails: 1  Psoriasis. 2  Psoriatic nails have a specific aspect. 3  The fingernails present dents, plus they are discolored or pitted.
Fingernail ridges can indicate vitamin or mineral deficiencies as well as general malnutrition or other illness if they run horizontally, but are usually benign if they run vertically. Nutritional deficiencies can also cause fingernails to become misshapen, discolored or brittle, breaking easily.