Your pants charge your phone .. This is the most prominent clothing technology to come

Many wearable devices have long emerged to form the beginning of the future of this smart technology, and the wrist and headset industry has evolved but with little progress in the field of smart textiles.

Although fitness tracking devices have certainly penetrated all walks of life, but how many people use smart glasses or even continue to wear fitness tracking devices forever after buying them? Irregular use suggests that the modern wearable device industry has a long time to go beyond its problems and smart textiles may be the answer.

In order to understand what can happen in intelligent wearable technology, let us look at some trends.

Fashion change the color of your clothes
You may have seen shirts that can change color based on ambient light or heat. These shapes have become a rather fashionable trend because they provide a way to easily distinguish your shirt from others. This same technique is used to create clothes that can change color on demand, rather than negative stimuli such as light or body heat.

The prototypes of this type of technology already exist. The researchers developed a thread containing a copper wire in the middle inside sleeves made of a type of polymer. The polymer sleeves come with dyes so that the copper wire allows the user to slightly change the temperature of the dye and change its color.

As long as the shirt controller knows the exact pattern of the fabric, it can create specific patterns throughout the fabric.

Your clothes keep you fit
Fitness and health are the main driver of the wearable devices industry. This seems obvious, but that does not mean that everyone is in favor of wearing it. Take fitness tracking devices, for example.

About 30% of the people who buy them eventually stop wearing them. This means that the benefits of these devices are not as useful to wear on a daily basis.

There's also training. Let's say you're trying to improve your golf or soccer skills. Wearable devices can be textiles that can help you do that in the future.

If you want to know exactly what your body does, the best way is to have sensors all over your body. What is a smoother way to have sensors in your body better than simply incorporating them into the clothes you are already wearing.

Industrial engineers have developed incredibly thin motion sensors that can be embedded in the shoulders of shirts or shoes.

The sensors can be operated by small control batteries and can be integrated fairly easily into any clothing with a small thickness. Perhaps as technology improves, these sensors will become smaller and smaller and can soon be woven into the fabric.

Electric piezo cells
Humans move a lot, which generates thermal energy. If we had clothes with built-in piezo cells, we would be able to harness all that energy and make them charge our phones.

So researchers are working on ceramic plate generators that are on your skin so that they are part of the fabric you wear. The side of your body is warmed while the other is exposed to air. This temperature variation causes the semiconductor material in the middle of the generators to spread electrons toward the cold side of the device, resulting in an electric potential.

If you do enough throughout your body, you can create enough effort to charge a battery such as a smartphone or other wearable devices.

Such textiles are at the forefront of wearable technology. It's probably cheaper than we think.