Pulse tachometer

A heart rate monitor is a device designed to measure heart rate (pulse).

The operating principle of the heart rate tachometer is based on recording pulse oscillations of blood flow. The heart rate sensor detects changes in vascular volume caused by heart contraction and blood ejection. Based on these data, the heart rate monitor calculates the pulse rate - the number of heart beats per minute.

Heart rate monitors are used in medicine, sports, and fitness. They allow you to control the load during training and monitor the state of the cardiovascular system.

Modern heart rate monitors are made in the form of wristwatches, chest sensors, and are built into exercise equipment and sports computers. The results of heart rate measurements can be displayed on the device display or transmitted to a smartphone via Bluetooth. Using a heart rate monitor helps you effectively monitor your physical activity and health status.

A heart rate monitor (or bicycle monitor) is a device designed to measure the number of revolutions, speed and distance during physical activity in the absence of satellite systems. Having this device at hand, you can easily and quickly monitor your endurance, the pace of the distance, as well as the state of the cardiovascular system. Typically, the device looks like a small wheel with a small scale on it. As for use, the heart rate monitor is attached either to the arm or to the leg. In any case, the fastening should be tight for ease of wearing, but so that the device does not interfere with the free movements of the arms and legs. It is important that breathing is not difficult during physical activity.

Such equipment has a number of useful properties that ensure comfort and safety for users:

* Monitoring the state of the cardiovascular system Before starting a workout, all users are interested in whether the sports store has the right heart rate monitor, a pulse rate meter that can accurately reflect the state of a person’s heart during physical activity and answer the question - is it possible to train or need to rest. A natural question arises: how to use it to determine heart rate at the beginning of training? After all, professionals work in a “manual” mode, changing the mode of movement as needed and focusing on their subjective sensations. And the average Internet user will definitely first try to find out the age, weight and height of a person in any sports section, and pay attention to this before purchasing sports equipment. Indeed, this approach can be beneficial if you are purchasing equipment for a friend, relative, employee or other colleague. However, no one has an exact answer why one person can run well at a speed of 50 km/h with a heart rate of 220 beats per minute, while another has an optimal heart rate of 160 beats per minute. for training it will be already at 47.6 km/h. Why are some people unable to maintain a heart rate of 130 beats/min for a long time, and therefore are forced to run in a comfortable mode with a current in their chest at an average pace? But there are rules that are specified in safety precautions and must be followed by all users: - do not engage in sports before and after training. For example, ice running, speed running, intense martial arts, strength training. All this can lead to heart rhythm disturbances; - accurately record your pulse immediately after completing an activity. If there is an error, then it is better to let the heart catch its breath than to continue to exercise under stress. Mistakes always reduce the effect of training. Rest for a couple of hours, do some cleaning around the house, take a walk, or do some relaxing stretching exercises.