Wednesday, March 3

Tag: electric

Tohoku University is developing “Helicon Thruster”, a large thrust electric propulsion engine for space in the future

Tohoku University is developing “H ...

News
On October 28, Tohoku University constructed a system in which electrons interact only with the magnetic nozzle by eliminating the electric field from the plasma expanding in the diverging magnetic field structure (magnetic nozzle), and the heat of the electrons in the magnetic nozzle. Announced tha... ...
I tried using Philips’ Breeze Mask with electric fan

I tried using Philips’ Breeze Mask ...

Reviews
High-tech masks will be released by Philips. In addition to a filter that prevents pollen, PM2.5 and viruses from droplets, it is equipped with an electric fan. I had the opportunity to try this machine named "Breeze Mask", so I will report on its usability.Image of wearing a breath mask.I tried a ... ...