we were totally interested in filters that purify the air from viruses and worked on how we overcome the covid_19 from the air ,and from researches we found out HEPA filter it was extremely effective but had a problem with corona virus because of its so tiny size so we worked on developing HEPA filter several times and we found out that the best way to achieve our aim would be with a radiation like the UVwe were totally interested in filters that purify the air from viruses and worked on how we overcome the covid_19 from the air ,and from researches we found out HEPA filter it was extremely effective but had a problem with corona virus because of its so tiny size so we worked on developing HEPA filter several times and we found out that the best way to achieve our aim would be with a radiation like the UVThe tools that we use logic gates from the type of NOT and
we use the sensors that can sense the DNA or the RNA and we will program the
sensor by using the Arduino language. we face a lot of problems one of that the
virus is too small to be purified by the ordinary filter or by the HEPA. So, we
searched About other filters that can purify the coronavirus that its size less
than 0.3 micros so, we chose the UV filters that can kill all the types of
viruses whatever it is size small or not. Another problem that faces us but we
overcome it the disadvantages of the UV and its negative side effect if a person
exposes to it directly so we suggest use sensors that can sense the DNA or the
RNA of the virus so we will launch the radiation with a limit. And the logic gate
inside the room we suggest to put it in the button so if someone turns on the light
the UV filter turn off. So the team achieve UV filter with high technology and
with high safety.NASA site is one of the very important sites that helped us to obtain many very important information. Below, I will show some of this important information when we wanted to use the ultraviolet light. We searched one of the sites that were shown by NASA, which is called Canada, and we found this important information There are three kinds of UV rays: UV-A is the weakest form, but can still cause skin damage, including sunburn, and skin aging. It can also damage outdoor plastics and paint. UV-B is much stronger than UV-A. It is the main causeWhen we searched for information about HEPA and its types, it helped us a lot and gave us a lot of important information, for exampleevacuation device means equipment that is attached to a tank cover that contains a HEPA filter and that is used to remove any hexavalent chromium compounds remaining in the volume of air beneath the closed tank cover at the completion of chromium electroplating, chromium anodizing or reverse etching and before the tank coverAnd many other important information
we were totally interested in filters that purify the air from viruses and worked on how we overcome the covid_19 from the air ,and from researches we found out HEPA filter it was extremely effective but had a problem with corona virus because of its so tiny size so we worked on developing HEPA filter several times and we found out that the best way to achieve our aim would be with a radiation like the UVwe were totally interested in filters that purify the air from viruses and worked on how we overcome the covid_19 from the air ,and from researches we found out HEPA filter it was extremely effective but had a problem with corona virus because of its so tiny size so we worked on developing HEPA filter several times and we found out that the best way to achieve our aim would be with a radiation like the UVThe tools that we use logic gates from the type of NOT and
we use the sensors that can sense the DNA or the RNA and we will program the
sensor by using the Arduino language. we face a lot of problems one of that the
virus is too small to be purified by the ordinary filter or by the HEPA. So, we
searched About other filters that can purify the coronavirus that its size less
than 0.3 micros so, we chose the UV filters that can kill all the types of
viruses whatever it is size small or not. Another problem that faces us but we
overcome it the disadvantages of the UV and its negative side effect if a person
exposes to it directly so we suggest use sensors that can sense the DNA or the
RNA of the virus so we will launch the radiation with a limit. And the logic gate
inside the room we suggest to put it in the button so if someone turns on the light
the UV filter turn off. So the team achieve UV filter with high technology and
with high safety.NASA site is one of the very important sites that helped us to obtain many very important information. Below, I will show some of this important information when we wanted to use the ultraviolet light. We searched one of the sites that were shown by NASA, which is called Canada, and we found this important information There are three kinds of UV rays: UV-A is the weakest form, but can still cause skin damage, including sunburn, and skin aging. It can also damage outdoor plastics and paint. UV-B is much stronger than UV-A. It is the main causeWhen we searched for information about HEPA and its types, it helped us a lot and gave us a lot of important information, for exampleevacuation device means equipment that is attached to a tank cover that contains a HEPA filter and that is used to remove any hexavalent chromium compounds remaining in the volume of air beneath the closed tank cover at the completion of chromium electroplating, chromium anodizing or reverse etching and before the tank coverAnd many other important information
https://youtu.be/0gWh-gmW7rI
https://www.epa.gov/indoor-air-quality-iaq/what-hepa-filter-1