A blue plasma arc, plasma lighter

 A blue plasma arc, plasma lighter.

Geof Koelewijn

Metamaterial data storage

 Metamaterial data storage.

Contact lenses for more stealth when infrared light, night vission or camera's will be present

 Contact lenses which will prevent reflection and glare of infrared light at the eyes.

-And not damaging for the eyes, also not when infrared light shines on the contact lenses.

More camouflaged and stealthed.

-People can easily be seen with infrared light in the dark because one or two eyes will glare up.

A parabolic dish with groves for a microphone

 A parabolic dish with groves and all. For a parabolic microphone.

Grooves, just like the ear has, but then on a round parabolic dish.

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Extra: Parabolic dish, microphone is probably safer for humans then laser microphone. 

 Software.

Which will put all text in a video into a text file.

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Also extra important for example, for a video of script code, screen recordings, video recordings of code language.

-Also netstat

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Video has frames per second.

-Video is made up of a lot of single images

By JK

A small safe which is extremely hard to break open and extremely fireproof

A small safe which is extremely hard to break open and extremely fireproof.

Material(s) inside the safe should not burn or melt.

And it should be extremely hard to break open or saw open, even with powertools. And extremely hard to bypass the locking mechanism and method.

Software which will put all the text in an image into a text file

Software which will recognise all the text in an image and then puts all of that text into a text file.