Пікірлер

• 
  @KeithHampson6 күн бұрын

  Thank you for this clear and helpful tutorial.

• 
  @Benmeglei18 күн бұрын

  Why is this guy wearing a mask?

• 
  @Snelly081515 күн бұрын

  Just finished ‘Artificial Intelligence for Thinking Humans’. Melanie Mitchell is amazing

• 
  @C-Mah15 күн бұрын

  Practical

• 
  @prahe8621 күн бұрын

  Thank you, it works like a charm

• 
  @Here---NowАй бұрын

  See video How to Make a Better DIY Air Purifier by Healthy Home Guide

• 
  @kraiggreenly5194Ай бұрын

  Looks great until you have to change the filters. 😒

• 
  @DG-ee9hiАй бұрын

  3M gonna announce Professor Corsi unfortunately suicided himself if he’s not careful

• 
  @AreceeАй бұрын

  Thank you, Dr. C! ⭐️⭐️⭐️⭐️⭐️

• 
  @YouTrololАй бұрын

  can you use the sides of the box to create a circular shroud on the inside of the fan? that way the box is completely used. back panel for the bottom, front panel for the top (with circular hole cut out in the diameter of the fan blades), and hten the remaining thin edges would be used to create the circular shroud.

• 
  @nomchompsky2883Ай бұрын

  Please note in putting the box together he had one edge on inside and opposite edge one the outside. if you do this with all four you'll have a square instead of a rectangle. wasn't sure why that wasn't made clear and yeah, i know, most of us would say well that's obvious... but this is the internet after all.... also my guess is by putting those triangle corners you've lifted the fan enough that you've probably created about as much space as you remedied. so you could just make sure it's well taped?

• 
  @jaypickett3552Ай бұрын

  Fun drinking game: Do a shot every time he says "Corsi-Rosenthal". You'll be hammered before the video reaches the halfway point.

• 
  @Inbal_FeuchtwangerАй бұрын

  You know, I want to ask if he knows the type of bearing the fan uses, a sleeve bearing or ball, because placing the fan like that with a sleeve bearing could cause it to go out pretty quick. Then I looked at the channel's name and think maybe that's a stupid question to ask a literal engineering professor.

• 
  @lordphilbert3838Ай бұрын

  Great video! This comment section is fucking awful though

• 
  @howardlam6181Ай бұрын

  use 12cm PC fans instead.

• 
  @Missdeemeaner461Ай бұрын

  Say that box name one more time please😅

• 
  @cjam3660Ай бұрын

  lol...ummm folks just do this ...takes less room and holds back smoke and oders better than any filter out there = just put window screen on back of fan and 2 Paterson of paper towls....TRUST ME...

• 
  @JM-io4vbАй бұрын

  I recently did some Sheetrock work in my house. Wish I had seen this video before that…

• 
  @j.p.7708Ай бұрын

  What would happen if you reversed the assembly so the fan sucks in air and pushes it out of the filters??

• 
  @ariea.devalois1564Ай бұрын

  Dude it's a box, made out of 2 inch filters, and cardboard. It isn't proprietary.

• 
  @Jonzouz1232 ай бұрын

  USA should of been educating Americans on air purification methods during covid.

• 
  @artefresko26432 ай бұрын

  Airbrush artist Pat Gaines taught this a few decades ago.

• 
  @LaurasforTrump20242 ай бұрын

  Why are you wearing a mask?

• 
  @NukeChiefMech2 ай бұрын

  Agree. No reason for anyone to feel so magnanimous as to think this is an original idea that warrants naming after themselves. Ridiculous.

• 
  @pamelamedina48092 ай бұрын

  "Promosm" 🔥

• 
  @thomaspetrungaro2 ай бұрын

  The blue tape is painters tape not duct tape right?

• 
  @GeneralHowToTutorials2 ай бұрын

  uh.. will that take large amounts of powder and dust out of the air?

• 
  @Theuniverseisstrange2 ай бұрын

  Nice mask… sheep.

• 
  @Dubsteppinout2 ай бұрын

  Wait until he invents the Corsi-Rosenthal box that has a particulates catch. I can’t wait to see it somewhere other than my workspace (for 6 years) it’ll be great. Also there’s a mod for preventing it from simply recirculating the air it just filtered

• 
  @raymondhudson12882 ай бұрын

  how you replace filters i have to keep building one every 3 months

• 
  @tomtommyl8052 ай бұрын

  Yes and it doesn't have all that stupid crap in it like wifi and lights to tell you when the filters need to be replaced. Because you can see the filter media ! LOL

• 
  @ItsPainnz2 ай бұрын

  no prefiltering, forget it. youll be replacing these filters every 6 months

• 
  @011azr2 ай бұрын

  No offense but think this is essentially just like typical air purifier, just with different materials and filter type to maximize the amount of clean air while maintaining low budget

• 
  @Petch852 ай бұрын

  I don't understand why the pull configuration is used, I would have thought the puss configuration would have worked better.

• 
  @SocialDeviant_2 ай бұрын

  He should specify that the Tape he is using to tape the filters together is actually painter's tape was just basically micropore tape which basically filters air and keeps dust particles out same thing you using biology and science and medical field and all that

• 
  @PadroPadro222 ай бұрын

  Just use a carbon can filter with matching can fan. This is hardly moving any air in comparison.

• 
  @taoyoka2 ай бұрын

  Saw this in “this old house” channel.

• 
  @OuryLN3 ай бұрын

  Oo! Show and tell!

• 
  @brenth5093 ай бұрын

  I did this in my DIY paint booth about 8 years ago. How can you take credit for this?😂😂😂

• 
  @vamshibellamkonda48543 ай бұрын

  very good presentation. Thanks.

• 
  @oldguy74023 ай бұрын

  Only a PHD could make something so obvious and simple appear complicated. Worked as an IT professional in higher ed for 26 years, and PHDs are, for the most part, insufferable pedantics. Stands for "Piled High and Deeper" don'tcha know

• 
  @fuqui0353 ай бұрын

  We need germs to survive

• 
  @liannebenn20973 ай бұрын

  What ply tissue should we buy to stick on top?

• 
  @anthonyg19683 ай бұрын

  Just think all that tape you used will be wasted every time. Cool idea but would rather have the oreck I have. Just rinse it out and reuse. No filters needed

• 
  @pfsmith0073 ай бұрын

  I'm sure glad he's wearing an N-95, so he doesn't get Grandma sick. Get yer booster - right away!

• 
  @scottmulholland13293 ай бұрын

  You can save yourself some time. Condense this information into one succint sentence. The Professor wisely says: “ Duct Tape is amazing!”

• 
  @Unsub4243 ай бұрын

  The mask while filming this just screams liberal masking sickness.

• 
  @shamurai73 ай бұрын

  imagine being such a sheep scared of regular air... touch some grass weirdos

• 
  @davidsaldivar67353 ай бұрын

  I built one when I built a paint booth on the side of my house to paint my car. I think I missed my calling not using my GI bill at UC Davis

• 
  @mattscrapper99383 ай бұрын

  Why would I listen to a guy who is wearing a mask in a room by himself or with just one other person?