Sports wristbands. Overview of sports bracelets. Why do you need sports bracelets? What can they do? Flashing red signals of this traffic light

  1. Task 1 of 15

    1 .

    Are the Rules violated in the situations depicted?

    Correctly

    f) tow bicycles;

    Not properly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    d) hold on to another vehicle while driving;

    f) tow bicycles;

  2. Task 2 of 15

    2 .

    Which cyclist does not break the rules?

    Correctly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    Not properly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    b) move on motorways and roads for cars, as well as on the carriageway, if there is a nearby Bike Lane;

  3. Task 3 of 15

    3 .

    Who must give way?

    Correctly

    6. Requirements for cyclists

    Not properly

    6. Requirements for cyclists

    6.5. If the cycle path crosses the road outside the intersection, cyclists must give way to others. vehicles moving along the road.

  4. Task 4 of 15

    4 .

    What loads are allowed to be carried by a cyclist?

    Correctly

    6. Requirements for cyclists

    22. Shipping

    Not properly

    6. Requirements for cyclists

    6.4. The cyclist can only carry such loads that do not interfere with the control of the bike and do not create obstacles for other participants. traffic.

    22. Shipping

    22.3. Carriage of cargo is permitted provided that it:

    b) does not violate the stability of the vehicle and does not complicate its management;

  5. Task 5 of 15

    5 .

    Which cyclist violates the Rules when carrying passengers?

    Correctly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    Not properly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    e) carry passengers on a bicycle (with the exception of children under 7 years of age who are transported on an additional seat equipped with securely fastened footrests);

  6. Task 6 of 15

    6 .

    In what order will the vehicles pass through the intersection?

    Correctly

    16. Passage of intersections


    Not properly

    16. Passage of intersections

    16.11. At the intersection of unequal roads, the driver of a vehicle moving along a secondary road must give way to vehicles approaching this intersection of carriageways along the main road, regardless of the direction of their further movement.

    16.12. At the intersection of equivalent roads, the driver of a non-rail vehicle must give way to vehicles approaching from the right.
    This rule should be guided by each other and tram drivers. At any unregulated intersection, a tram, regardless of the direction of its further movement, has an advantage over non-rail vehicles approaching it along an equivalent road.

    16.14. If the main road changes direction at the intersection, the drivers of vehicles moving along it must be guided by the rules for passing the intersections of equivalent roads.
    This rule should be guided by each other and drivers moving on secondary roads.

  7. Task 7 of 15

    7 .

    Cycling on sidewalks and footpaths:

    Correctly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    Not properly

    6. Requirements for cyclists

    6.6. The cyclist is prohibited from:

    c) move along sidewalks and footpaths (except for children under 7 years old on children's bicycles under adult supervision);

  8. Task 8 of 15

    8 .

    Who has the right of way at the intersection with the bike lane?

    Correctly

    6. Requirements for cyclists

    6.5. If the cycle path crosses the road outside the intersection, cyclists must give way to other vehicles moving on the road.

    Not properly

    6. Requirements for cyclists

    6.5. If the cycle path crosses the road outside the intersection, cyclists must give way to other vehicles moving on the road.

  9. Task 9 of 15

    9 .

    What distance should be between groups of cyclists moving in a column?

    Correctly

    6. Requirements for cyclists

    Not properly

    6. Requirements for cyclists

    6.3. Cyclists, moving in groups, must ride one after another so as not to interfere with other road users. A column of cyclists moving along the carriageway should be divided into groups (up to 10 cyclists in a group) with a distance of 80-100 m between groups.

  10. Task 10 of 15

    10 .

    Vehicles will pass the intersection in the following order

    Correctly

    16. Passage of intersections

    16.11. At the intersection of unequal roads, the driver of a vehicle moving along a secondary road must give way to vehicles approaching this intersection of carriageways along the main road, regardless of the direction of their further movement.

    Not properly

    16. Passage of intersections

    16.11. At the intersection of unequal roads, the driver of a vehicle moving along a secondary road must give way to vehicles approaching this intersection of carriageways along the main road, regardless of the direction of their further movement.

    16.13. Before turning left and making a U-turn, the driver of a non-rail vehicle is obliged to give way to a tram in the opposite direction, as well as to vehicles moving on the same road in the opposite direction straight or to the right.

  11. Task 11 of 15

    11 .

    The cyclist passes the intersection:

    Correctly

    16. Passage of intersections

    Not properly

    8. Traffic regulation

    8.3. The signals of the traffic controller take precedence over traffic signals and traffic signs and are mandatory. Traffic lights other than flashing yellow take precedence over road signs priority. Drivers and pedestrians must comply with the additional requirements of the traffic controller, even if they contradict traffic signals, traffic signs and markings.

    16. Passage of intersections

    16.6. When turning left or turning around at the green signal of the main traffic light, the driver of a non-rail vehicle is obliged to give way to a tram in the same direction, as well as vehicles moving in the opposite direction straight or turning right. This rule should be guided by each other and tram drivers.

  12. Task 12 of 15

    12 .

    Flashing red signals of this traffic light:

    Correctly

    8. Traffic regulation

    Not properly

    8. Traffic regulation

    8.7.6. To regulate traffic at railway crossings, traffic lights with two red signals or one white-moon and two red signals are used, having the following meanings:

    a) flashing red signals prohibit the movement of vehicles through the crossing;

    b) a flashing white-moon signal indicates that the alarm system is working and does not prohibit the movement of vehicles.

    At railway crossings, simultaneously with a prohibitory signal of a traffic light, an audible signal may be turned on, additionally informing road users about the prohibition of movement through the crossing.

  13. Task 13 of 15

    13 .

    Which vehicle driver will pass the intersection second?

    Correctly

    16. Passage of intersections

    16.11. At the intersection of unequal roads, the driver of a vehicle moving along a secondary road must give way to vehicles approaching this intersection of carriageways along the main road, regardless of the direction of their further movement.

    16.14. If the main road changes direction at the intersection, the drivers of vehicles moving along it must be guided by the rules for passing the intersections of equivalent roads.

    This rule should be guided by each other and drivers moving on secondary roads.

    Not properly

    16. Passage of intersections

    16.11. At the intersection of unequal roads, the driver of a vehicle moving along a secondary road must give way to vehicles approaching this intersection of carriageways along the main road, regardless of the direction of their further movement.

    16.14. If the main road changes direction at the intersection, the drivers of vehicles moving along it must be guided by the rules for passing the intersections of equivalent roads.

    This rule should be guided by each other and drivers moving on secondary roads.

    16 Crossings

    Not properly

    8. Traffic regulation

    8.7.3. Traffic lights have the following meanings:

    A signal in the form of an arrow, allowing a left turn, also allows a U-turn, if it is not prohibited by traffic signs.

    The signal in the form of a green arrow (arrows) in the additional (additional) section (sections), turned on together with a green traffic light, informs the driver that he has an advantage in the direction (directions) indicated by the arrow (arrows) over vehicles moving from other directions;

    f) a red signal, including a flashing one, or two red flashing signals prohibit movement.

    A signal in the form of a green arrow (arrows) in the additional (additional) section (s) together with a yellow or red traffic light signal informs the driver that movement is allowed in the indicated direction, provided that vehicles moving from other directions are allowed to pass unhindered.

    The green arrow on the plate, installed at the level of the red traffic light with a vertical arrangement of signals, allows movement in the indicated direction when the red traffic light is on from the rightmost lane (or the leftmost lane on roads with one way traffic) subject to the provision of an advantage in movement to its other participants moving from other directions to a traffic light signal allowing movement;

    16 Crossings

    16.9. While driving in the direction of the arrow switched on in the additional section at the same time as the yellow or red traffic light, the driver must give way to vehicles moving from other directions.

    While driving in the direction of the green arrow on the table set at the level of the red traffic light with a vertical arrangement of signals, the driver must take the extreme right (left) lane and give way to vehicles and pedestrians moving from other directions.

Wow, I don't even know. Perhaps the main reason I bought a bracelet is the notification of incoming calls when the smartphone is in a winter jacket and is hard to hear. Well, I wanted to try a vibrating alarm clock with sleep phase control. A vibrating alarm clock is sometimes very necessary when you do not want to wake up your family with the loud sound of a regular alarm clock. However, it turned out that I personally do not feel very comfortable when a bracelet is worn on my arm all night.
Concerning calculation of calories - too doubts. This is quite individual, and there will be large errors. As for products - well, somehow scrupulously making a list and weighing each dish - this, you know, will not be enough for a long time. So, have fun for a week.
Calorie consumption is not considered for strength training, because, as the manufacturer himself writes, it "depends on the intensity, nature and type of training." Therefore, there will be large errors. For example, I have strength training the pulse is in the "Easy" zone, while the effort load is not in the "light" zone at all.
It seems to me that all these bracelets are suitable mainly for athletes.
But again, the calculation of the distance traveled is a purely empirical (from the ceiling) figure. Focuses on the average step length of a person. That is, very approximately. It would be possible to take data from the smartphone's GPS sensor, but this is all battery consumption.
In general, in my opinion, a fitness bracelet is, for the most part, a fashion toy to demonstrate to others that you are kind of trying to live a similar sports lifestyle.
Oh yes, here's something else. A reminder to take a break from work and stretch. It will be helpful.

Advantages:

One-piece capsuleless bracelet on a normal "watch" strap with a clasp - will not fall off or fall out. Displays incoming calls and messages from the phone, with names or phone numbers. There is a heart rate monitor - it's certainly good for calculating calorie consumption. A smart alarm clock with sleep phase control is also a plus. The display orientation can be rotated 180° so it can be worn on either hand with the clasp on either side. There are several options for reminders.

Flaws:

Looks better in the picture than in reality. Russian manufacturers never learned how to make beautiful goods. There is a lack of cleanliness of lines, quality of materials. Although the strap looks good. The display glows white, not blue, as shown in the picture. However, the white color is somewhat dirty, with a brown tint mixed in due to the glass. Maybe then I'll get used to it.
A message about an incoming call or SMS disappears after a few seconds and can no longer be viewed later.
Wrong date format on the bracelet display - MM/DD. In Russia, it is the other way around, DD.MM.
Small jambs and illogicalities in the android application.

Now many people are trying to monitor their health. For them, one of the main trends today is sports bracelets. With such a device worn on the arm, the user will be able to successfully track their motor and cardiac activity. Some of these gadgets also allow you to track, which makes it possible to record not only the level of lack of sleep, but also the quality of your sleep.

All data on hand

Today there are many offers from which you can choose suitable sports bracelets for yourself and your family members. Reviews describe many good models of this accessory, and they all connect to advanced mobile devices. What can "make" a bracelet?


He will remember your physical activity, noting, of course, how many calories were burned. The collected information is transmitted to the display of the bracelet or smartphone. Loving physical activity and for those who train regularly, this thing helps a lot to keep themselves in good shape. It will be possible to find out what work has been done during training sessions, and what other load is needed to achieve the goal.

The popularity of sports bracelets

A year earlier, only rare athletes had such a gadget, who tested the latest in sports fashion, in this case, sports bracelets. Reviews say that good models are produced by the Jawbone brand, which is a leading company in creating such smart bracelets. But in its first products there were many different errors. The initial batches almost completely turned out to be a marriage, but this did not stop the growth in popularity of these products.


It can be concluded that today's sports wristbands are universal gadgets that are very resistant to liquids (even sweat) and mechanical damage. Their design is such that they are practical and easy to use, and their price in Russia (usually about 10 thousand rubles) makes it possible to buy them for a significant number of users.

What happens after you buy a sports bracelet?

To begin with, by doing so you will get a great incentive for training. After all, it is unlikely that anyone would want to realize that because of their own laziness the purchase turned out to be unnecessary. One of the most important reasons for the appearance of such gadgets was the critical growth in the number of people who have excess weight and its attendant troubles.

Life in large cities, ease of movement in cars, sedentary image life both at work and at home, plus the merciless eating of fast food and other high-calorie foods, turn out to be merciless to us. But when a person has a small bracelet on his arm that counts movements and heart rate, then he receives the strongest incentive to move.

There are sports that can even calculate the phases of sleep. And this is very important, since many of our contemporaries do not get enough sleep. Finding out the reasons for this phenomenon will provide an opportunity to help someone who needs a good night's sleep.

Overview of sports bracelets

The most famous bracelets now are Jawbone Up and Nike + Fuelband SE, which concentrate the best achievements in this field.


Fitbit Flex

Fitbit began producing devices that measure physical activity in 2008. The first were small devices no larger than a flash drive. Such a device is freely attached to a shirt or trouser pocket. The company's products, such as Ultra, Zip and One, in addition to the number of steps taken and floors climbed by the user, indicate the number of calories lost, the intensity and duration of physical activity, as well as the duration of sleep.

When Fitbit steel was prepared for this, which led to the release of an ordinary rubberized bracelet, where a smaller copy of the Fitbit One was inserted. As a result, it was produced fitbit bracelet. In this set, bracelets are sold in two sizes - S and M. In addition, there is the possibility of an additional order - a set of three-color (green, orange, blue) bracelets.


Jawbone UP24

The smallest and lightest fitness bracelet made of rubberized material is a sports one. This device does not have a screen, all interaction is carried out using a single button, vibration and a smartphone. Information from the bracelet is transmitted via Bluetooth to the phone. In a special application, you can see the necessary information.

The bracelet controls physical activity, sleep and nutrition. It enters the owner's data about his age, height and weight. After that, the application will calculate how much the user needs to move, eat and sleep. Sports bracelets on hand, in addition, are also an excellent controller: if a person has been in one place for a very long time, the vibrations in the device, along with notifications in the application, will remind the “stayed up” that it is time to move. The bracelet will calculate the number of steps taken, and the application will then provide the number of calories burned.

This device will distinguish between the stages of fast and slow sleep thanks to the movements of the owner and wake him up at right moment by vibration. True, some owners of these devices are not too willing to use this feature, giving themselves the opportunity to sleep longer.

You can also enter information about the food you eat into the service. It has a built-in barcode scanner that can quickly check the calorie content. The program can give advice with a proposal to refuse a particular food, or recommend eating something useful for the body.


Nike bracelet

The Nike Fuelband bracelet, in addition to the capabilities that other bracelets have, also has a display that reflects this information. However, the main feature that the Nike Fuelband has is the NikeFuel motivation program. She works on various technical and psychological methods.


Any physical actions- walking, running, dancing - performed by the user, are concentrated in NikeFuel glasses. The program confidently determines the degree of load and the amount of energy expended on this and calories lost. Based on these data, a certain score is determined. The number of these points is gradually increasing, and, accordingly, the indicator on the display will be filled. After the final mark is reached, the inscription “Goal” will appear on the screen. In this application, just like in others, their own results are compared with the results of other users, which makes the motivation much stronger.


Choosing a sports bracelet

When purchasing a sports bracelet watch, you need to pay attention to a number of features and parameters:

  • The ability of the gadget to measure the distance covered.
  • The number of steps taken. This feature is very useful for joggers.
  • Time elapsed in activity mode. You do not need to track the time of classes and calculate the number exercise. All this routine work will be done by a sports bracelet.
  • Time to sleep. Lack of sleep will now be over. You will be fully consciously aware of the time spent sleeping and get a hint about how much to sleep next.
  • Sleep quality. Sleep problems are often symptoms of stress. It is possible that some external reasons affect your sleep. By learning about them, it will be possible to get rid of these adverse factors.
  • Battery charging duration. It is desirable that the operating time of the bracelet without recharging is as long as possible so that you do not waste your time on recharging.
  • Picture High Quality on the display, so that you do not have to spoil your eyesight by looking at small letters and numbers.
  • Good compatibility with mobile device. You should definitely find out about this, because some sports wristbands simply won’t fit your smartphone.

Thus, a sports bracelet can become your wonderful assistant in recovery, encourage you to a sports lifestyle and celebrate your progress on this right path.