Clik here to view.
3D Printing Air Filter System Does a Lot
We know we aren’t supposed to eat a lot of sugar, but we still have ice cream. We also know we probably shouldn’t be inhaling solder smoke and 3D printer fumes, but we do that too. Not [Mike Buss]. His...
View ArticleClik here to view.
DIY HEPA Fan Clears the Stale Office Air
Although it would be nice, we can’t all work from home. If you have to spend the day in close quarters with other people, you might want more protection than just a mask and sanitizer. Check out...
View ArticleClik here to view.
Air Filter DRM? Hacker Opts Out With NFC Sticker
[Flamingo-tech]’s Xiaomi air purifier has a neat safety feature: it will refuse to run if a filter needs replacement. Of course, by “neat” we mean “annoying”. Especially when the purifier sure seems to...
View ArticleClik here to view.
Nevermore Is What You Get When Engineers Design Air Filters for 3D Printers
What happens when an air filter for 3D printers gets designed by engineers with a passion for function, a refusal to compromise, and a desire to do without bad smells or fumes? You get the Nevermore, a...
View ArticleClik here to view.
Open Source: Free as the Air You Breathe
[Carolyn Barber] recently interviewed a 15-year-old who has been making Corsi-Rosenthal boxes for people in his community that are at risk for COVID. Not only is it great that a teenager has such...
View ArticleClik here to view.
Review: WAINLUX K8, a Diode Laser That’s Ready to Work
Rarely a week goes by that some company doesn’t offer to send us their latest and greatest laser. You know the type — couple of aluminum extrusions, Class 4 diode flopping around in the breeze, and no...
View ArticleClik here to view.
A Practical Open Source Air Purifier
In the years since the start of the coronavirus pandemic, it’s fair to say we’ve all become a lot more aware of the air quality surrounding us. Many of us have added a CO2 monitor to our collection of...
View Article
