HEARTBEAT How-To Videos & Articles

Follow these heartbeat tutorials to learn all about heartbeat with WonderHowTo's collection of free how-to videos and articles, like Make a high-tech spy stethoscope and Lower blood pressure without taking drugs.

You'll also find several great diet & health tutorials in the Diet & Health category.

2 how-to videos
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How to make a high-tech spy stethoscope

Make a high-tech spy stethoscope

A stethoscope, often considered the symbol of a doctor's profession, but also used by safe-crackers and auto mechanics to hear sounds that ...more

A- 1:08
Curated 1 year ago by VideoJug | Comments 5
Views 18,522

How to lower blood pressure without taking drugs

Lower blood pressure without taking drugs

A new cell phone-sized implant can keep blood pressure in check from within the chest, just like a pacemaker controls heartbeats. When the ...more

B 1:34
Curated 2 years ago by Bobinski | Comments 0
Views 569

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