Wearable_Insight_Forum

Do any of these devices also display an electrocardiogram?

Can monitoring the condition of heart failure patients with wearable devices reduce the number of hospital visits?

Are there non-invasive similar devices?

There are a lot of wearable devices for heart failure patients these days. Are there any devices that measure pulmonary artery pressure?

I want to monitor not only my exercise but also my recovery and sleep. Which one is better?

Are there any cost-effective wearables that measure heart rate and breathing?

Are there any products that I can use for just monitoring my health in everyday life?

What wearables are good for monitoring heart rate and breathing while exercising?

So it would be safe for people who use it while exercising, like while hiking or jogging.

Oh, so there are also models for children and the elderly? Are they easy to use?

Hey, you know those emergency call wearables I saw in the article? But can they automatically report an emergency? For example, if I fall, can they au…

Finally, something like the Virtuix Omni requires you to actually walk while playing? That might be a bit cumbersome to use at home.

Oh, I see. So, can you use a headset like the Razer Nari Ultimate even without VR? Is it just that they sound good?

Hey, I was curious after reading your post. The Oculus Quest 2 and the HTC Vive Pro are both VR headsets. What’s the difference? Wouldn’t they just fe…

Finally, what about noise and air pressure? Are they just for fun, or are they useful in real life?

Oh, so can you check things like temperature, humidity, and UV rays simultaneously? That would be really useful when exercising.

Hey, author, I saw this article about a wearable environmental sensor. It says it can measure CO2 and fine dust in real time? Does that mean I can act…

So, ultimately, what matters is not the “linear regression” itself, but rather the fact that wearables are making predictions based on data?

Oh, so you can check your calorie count and running history on a Fitbit or Apple Watch. So, can you even measure blood pressure using a similar princi…

Hey, I saw your post that wearables use linear regression to predict exercise calories and performance. So if I input my running distance and heart ra…

But if sounds are mixed from multiple directions, won’t they be difficult to hear or cause errors?

Oh, so it can even monitor health? You said the sensor can capture things like heartbeats.

Excuse me, author! I was curious about how exactly the acoustic sensors used in wearables capture sound. How is it different from a simple microphone?

Finally, a multi-sensor array simply uses multiple sensors, right? Does that make that much of a difference in accuracy?

Okay, I understand. But about the ADC and compensation algorithm… Honestly, can you increase the sensitivity significantly with software rather than…

Oh, I see. So, you mentioned structural optimization. What’s so great about a multi-layer design?

I read your post, and you said carbon nanotubes and graphene are good for increasing sensor sensitivity. Is there really a big difference? Or is it ju…

Aha, so does that mean FSRs are always better for wearables? Because they’re flexible?

Hey, I saw your post. What’s the exact difference between a piezoresistive sensor and a force-sensitive resistor (FSR)? Don’t they both change resista…

Hmm, but was the sample size big enough? And were they mostly the same kind of patients?