***QUICK NOTES ABOUT HDEV VIDEO***
Black Image = International Space Station (ISS) is on the night side of the Earth.
Gray Image = Switching between cameras, or communications with the ISS is not available.
No Audio = Normal. There is no audio on purpose. Add your own soundtrack.
For a display of the real time ISS location plus the HDEV imagery, visit here: http://eol.jsc.nasa.gov/HDEV/
The High Definition Earth Viewing (HDEV) experiment aboar...
A specialized calculator for wrapping atomizer coils; single, dual or quad coil. Multiple strands, parallel, twisted, ribbon. Returns the required length, number of wraps, performance specs, leg power loss, etc.
Email encryption in transit. Many email providers don't encrypt messages while they're in transit. When you send or receive emails with one of these providers, these messages are as open to snoopers as a postcard in the mail. A growing number of email providers are working to change that, ...