Sound proof heavy bags, boxing gloves and mitts

So that hitting makes less, to much less noise.

For people who train at home.

1 Will sound proof material work as filling for boxing gloves and mitts.
2 Making the outside of heavy bags, boxing gloves and mitts from a material that makes much less noise. And it should be just as durable etc.

By Jef Koelewijn
From Holland

Imaging radio frequency

With a device, so you can actually for example see the connection between a wifi router and a laptop. Will you see a line or is it broader, or dots or stripes what would it look like ? And what will there be seen in and around the sender and the receiver ?

Extra: Putting it on a drone, plane or satelite to see radio frequency activity from above.

2. with analysis of the signals, connections, showing the frequency etc.

By JK from Holland

A camera that can film all colour wavelength frequencies intended for colour wavelengths which aren't visable with the human eye

With software so you can also film individual or multiple colour wavelengths

By Jeffrey Koelewijn from Holland

Update: With filters to block wavelengths.

Acoustic analysing device for frequencies and their decibels

A device that measures acoustic frequency together with decibel

It should be able to measure all acoustic requencies. And how long the frequencies last.

And the decibel of each acoustic frequency, hertz.



By Jeffrey Koelewijn from South Holland, Holland. Date: 07-10-2018.

Highly or better insulative concrete

Should be just as strong and durable.
Should be around just as heavy.
Should offcourse be non hazardous.
-And non hazardous when it breaks or something. Inhaling dust from it when it happens should be just as bad not worse then breathing in dust from concrete.
Short: Should have the same characterics as concrete.

Maybe something could be added. Or maybe something could be replaced.

A house will warm up faster and stay warm longer.
-With an automatic system the heating will stop at the set temperature.

By JK
07-10-2018

Research on organisms that can live in very, very extreme conditions

Organisms which can live in very extreme conditions are called extremophiles.

Finding out, how they are resistant or immunite, what causes the resistance or immunity.
-For bacteria what's different about them, their cel. Their cel membrame their cytoplasm etc. And what in their DNA causes this resistance or immunity.

First to research: Resistance and immunity against temperatures above 400-500 degrees celcius. Resistance and immunity against very, very acid water. Resistance and immunity against high levels of radiation. And more.

By JK from South-Holland, Holland

Extra: Could we humans develop these cell characteristics ? Could we modify DNA to become more resistant or even immune ?