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.
The cause of ridges in fingernails can be an early sign of a health concern that may need addressing or simply just an age thing.As you get older your nails tend to naturally form vertical ridges and become a little more brittle, dehydration from your body producing less and less natural oils.he cause of ridges in fingernails can be an early sign of a health concern that may need addressing or simply just an age thing.