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.
Grooves and Dents on toe nails and fingernails can be caused by various things such as cysts from arthritis, vitamin deficiencies, and stress. It relies on the appearance and exact characteristics of the nail. How to treat cracked nails. Basically, fingernails and toe nails are hardened skin cells.
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.