Keep Your Lungs Clean and Happy with a DIY Supplied-Air Respirator

The smell of resin SLA printing is like the weather — everybody complains about it, but nobody does anything about it. At least until now, as [Aris Alder] tackles the …read more Continue reading Keep Your Lungs Clean and Happy with a DIY Supplied-Air Respirator

Printable Portable Mask Gives You the Numbers on Your Workout

Portable VO2 max measurment mask

We’re currently in the midst of New Year’s Resolutions season, which means an abundance of spanking new treadmills and exercise bikes. And one thing becomes quickly obvious while using those …read more Continue reading Printable Portable Mask Gives You the Numbers on Your Workout

Zinc Fever: A Look at the Risks of Working with Hot Metal

For as raucous as things can get in the comments section of Hackaday articles, we really love the give and take that happens there. Our readers have an astonishing breadth …read more Continue reading Zinc Fever: A Look at the Risks of Working with Hot Metal

Hybrid Respirator Uses Repurposed Filters

With the coronavirus raging worldwide, 2020 has seen major shortages of personal protective equipment impact healthcare workers and individuals alike. This has led many to improvise their own solutions. One of the more complete offerings we’ve seen is this hybrid respirator build from [Ben Howard].

[Ben’s] build goes above and …read more

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Ventilators 101: What They Do and How They Work

Treating the most serious cases of COVID-19 calls for the use of ventilators. We’ve all heard this, and also that there is a shortage of these devices. But there is not one single type of ventilator, and that type of machine is not the only option when it comes to …read more

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3D Printed Parts Keep Respirators Operational During COVID-19 Epidemic

COVID-19 can seem like a paper tiger, when looking at bare mortality rates. The far greater problem is the increase in fatalities as health systems are stretched to the limit. With thousands of patients presenting all at once, hospitals quickly run out of beds and resources and suddenly, normally survivable …read more

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Ultimate Medical Hackathon: How Fast Can We Design and Deploy an Open Source Ventilator?

[Gui Cavalcanti], whose name you might recognize from MegaBots, got on a call with a medical professional in San Francisco and talked about respirators. The question being, can we design and deploy an open source version in time to help people?

Unnerving reports from Italy show that when the virus …read more

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