The creation of exoskeletons would change many of our problems. First of all, we would not need any special trucks for loading and unloading. Moreover, exoskeletons can make people walk again, especially those that lost this possibility due to diseases or accidents. You can find some old videos on the Internet about exoskeletons that were used in Iraq by soldiers. Also, you can find some interesting prototypes that are left behind only as prototypes. Luck is not needed here. It must be done at 150% otherwise might cause casualties. But if you are interested in using luck then test it at 22 bet.com and win the jackpot.
The Stanford Biomechatronics Lab scientists tried to solve these problems. They have created exoskeletons that can resemble boots. The model is created on learning. The data was taken from people who used to use exoskeletons in different ways.
Exoskeletons as a concept are not new. Scientists want to help people with disabilities and not only. These new exoskeletons might help in other spheres as well.
Though, most of the devices were created and tested in the labs. It didn’t give them any benefits from facing the real world.
The Stanford Biomechatronics Lab team tried to solve these problems. First, the device is autonomous. It fastens at the ankle and rises to the calf. The battery and control panel is placed in the belt. So the person won’t have any problems switching on and off it. At the moment the exoskeleton was tested with the connections to different wires. It pushes the person and makes the person make steps.
The team also developed a new method to make it easier to fit the exoskeleton to each user.
This is usually done by asking people to walk on a treadmill in a laboratory while their oxygen consumption and energy expenditure are recorded. Thus, the device can be adjusted until it fires at the right moment, which will help reduce the amount of energy consumed by a person.
The new approach, published in the journal Nature, builds on data from a previous experiment. He tracked people walking with the exoskeleton in the lab in hundreds of different conditions. Based on this data, they built a model that could determine how much energy people spend walking. Based on information from cheap sensors built into the exoskeleton.
This model allows the exoskeleton to learn how best to help someone walk in real-time and in real-world conditions. During the study, the system was tested on 10 people. It turned out that she was able to optimize the movements in about an hour.
Once optimized, the exoskeleton allowed participants to move faster while expending less energy than in conventional shoes. The study found that in real-life tests when participants went outside, it was like taking off a 20-kilogram backpack.
In this study, the exoskeleton was only tested on healthy adults around the age of 20. Therefore, there is still a long way to go to see if the development will help those who need extra help – older people who walk slowly or people who play sports. in hard physical work, for example, in a warehouse. The device itself is a prototype. There is still a long way to go before it becomes available