an ecg machine
Pulse oximeter.
If you can, try and find your heartbeat by measuring your pulse over fifteen seconds, by placing your fingers either under your neck or on your wrist. If you can't find it, your doctor will have a device capable of measuring your pulse for you.
The root word for sphygmomanometer is "sphygmo," which comes from the Greek word "sphygmos," meaning pulse.
It is a device for measuring the oxygen saturation of arterial blood.
The brain itself does not pulse, but it does have a blood flow. The veins and arteries do have a pulse.
A resolver is a type of rotary electrical transformer used for measuring degrees of rotation. It is considered an analog device, and has a digital counterpart, the rotary (or pulse) encoder.
An oximeter measures the amount of oxygen in the blood by analyzing blood volume in the skin. The method for measuring oxygenation is the same, regardless of the device or the location where it is used.
A device for measuring depth of water by sending pressure waves down from the surface and recording the time until the echo returns from the bottom.
A helpful device that can help you record your pulse is a pulse oximeter. This records several things, including your pulse. You can also go to your local cardiologist and ask them for a device which does this. Find out more about a pulse oximeter here: http://en.wikipedia.org/wiki/Pulse_oximeter
Pulse oximetry is the procedure for measuring oxygen saturation or level of oxygen in the blood. It is non-invasive and painless.
Most modern oximeters have a built in pulse reader. Your finger is placed in the oximeter, also measuring your pulse along with the % of O2 in your blood.
How does an Electro magnetic pulse device effect pacemakers