Covid-19

119 Articles

Stay Informed: How To Pull Your Own COVID-19 Data

March 26, 2020 by 34 Comments

For all the technology we have, it can still be frustratingly difficult to get any concrete information from the media. Sometimes all you want to do is to cut through the noise and see some real numbers. Watching talking heads argue for a half hour probably isn’t going to tell you much about how the COVID-19 virus is spreading through your local community, but seeing real-time data pulled from multiple vetted sources might.

Having access to the raw data about COVID-19 cases, fatalities, and recoveries is, to put it mildly, eye-opening. Even if day to day life seems pretty much unchanged in your corner of the world, seeing the rate at which these numbers are climbing really puts the fight into perspective. You might be less inclined to go out for a leisurely stroll if you knew how many new cases had popped up in your neck of the woods during the last 24 hours.

But this article isn’t about telling you how to feel about the data, it’s about how you can get your hands on it. What you do with it after that is entirely up to you. Depending on where you live, the numbers you see might even make you feel a bit better. It’s information on your own terms, and in these uncertain times, that might be the best we can hope for.

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Automating Hand Sanitizer — If You Can Find Any

March 25, 2020 by 31 Comments

We once saw a Romeo and Juliet production where the two families were modern-day mob families with 3-piece suits and pistols. If they made King Richard III set in this week, the famous line might be: “Hand sanitizer, hand sanitizer, my kingdom for hand sanitizer!” Even if you have a supply stashed in your prepper cache, you have to touch the bottle so you could cross-contaminate with other users. Public places often have automatic dispensers to combat this, and now you can too. [Just Barran] shows the device in a video, you can see below.

Sourcing parts for projects is sometimes a problem, but right now we are betting the hand sanitizer will be the hardest component. Of course, the Internet is ripe with homemade brews that may or may not be effective based on beer, grain alcohol, or a variety of other base materials.

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Ventilators 101: What They Do And How They Work

March 25, 2020 by 88 Comments

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 assisted breathing being used in treatment. Information is power and having better grasp on this topic will help us all better understand the situation.

We recently wrote about a Facebook group focused on open source ventilators and other technology that could assist in the COVID-19 pandemic. There was an outpouring of support, and while the community is great when it comes to building things, it’s clear we all need more information about the problems doctors are currently dealing with, and how existing equipment was designed to address them.

It’s a long and complicated topic, though, so go get what’s left of your quarantine snacks and let’s dig in.

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Hack The Quarantine, Not Just The Medical Equipment

March 25, 2020 by 10 Comments

As the COVID-19 pandemic invades in some way every corner of life, we’ve seen significant effort from the hardware community in considering the problem of inadequate supplies of medical equipment. The pandemic and its associated quarantine and lockdowns do not stop at medical supplies though, a whole host of problems associated with the whole population self-isolating are there to be solved. This makes Hack Quarantine, an online event that bills itself as “A global virtual hackathon”, particularly interesting. It’s encouraging its participants to look at the wider aspects of the whole thing rather than solely dreaming up an open-source ventilator design, because in the absence of clinical trials or indeed any experts in medical devices it’s possible that medical equipment from a hackathon might be of limited usability.

The hackathon will run from March 23rd to April 12th, and it already has a schedule of talks and workshops. We can’t help noticing a dearth of hardware-related stuff among all the software, and perhaps this could be where you come in. It’s something that never ceases to amaze us as Hackaday writers, the depth of hardware skill among our readership, and we’re guessing that plenty of you could bring something to this event.

We’ve brought you more than a few COVID-19 stories over the last few weeks. If this hackathon isn’t for you then can we point you at our Folding@Home team? Also, you may wish to look at the best fabric choice for your own face masks.

Another Blinky Light Project — With A COVID-19 Twist

March 24, 2020 by 3 Comments

It seems all anyone is talking about right now is the virus scare that has most of us with a little extra time on our hands. [Paul Klinger] — a name we’ve seen before — built a blinking LED project to pass the time. So what? Well, the lights are made to look like a SARS-CoV-2 virus and the LEDs blink the virus RNA code. You can see the results in the video below.

This isn’t very surprising when you consider we’ve seen [Paul] make tiny things and even blink out his own DNA, so he’s clearly got some specific interests in this area.

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MIT Ventilator Designed With Common Manual Resuscitator; Submitted For FDA Testing

March 23, 2020 by 48 Comments

In many parts of the world the COVID-19 pandemic is causing shortages in hospital space, staff, medical supplies, and equipment. Severe cases may require breathing support, but there are only so many ventilators available. With that in mind, MIT is working on FDA approval of an emergency ventilator system (E-Vent). They have submitted the design to the FDA for fast track review. The project is open source, so once they have approval the team will release all the data needed to replicate it.

The design is actually made simple by using something that is very common: a manual resuscitator. You have doubtlessly seen these on your favorite medical show. It is the bag someone squeezes while the main character struggles valiantly to save their patient. Of course, having someone sit and squeeze the bag for days on end for thousands of people isn’t very practical and that’s where they’ve included an Arduino-controlled motor to automate the process.

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Ask Hackaday: What Should We Be Doing During Coronavirus Lockdown?

March 23, 2020 by 59 Comments

There’s a lot of good in the world and that includes you. Humanity has a way of coming together at crucial moments and we have certainly reached that with the outbreak and spread of the novel coronavirus. At this point, most people’s daily lives have been turned upside down. We can all have an impact on how this plays out.

It’s scary, it’s real, but we will get through this. What we need to focus on now is how we can behave that will lead to the best outcomes for the largest number of people. The real question is, how can we help? If you’re stuck at home it’s easy to feel powerless to help but that’s not true. Let’s cover a few examples, then open up the discussion in the comments so we can hear what has been working for you.

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