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.
Iron: Ridges in both fingernails and toenails can be caused by lack of iron in the body. This condition is known as koilonycia. Vitamin C: This helps in preventing the skin and nails against infections. Vitamin C is commonly found in most fruits and vegetables.