Even though it sounds as if they are part of the latest, high-tech smart gadgets, there were various versions of ancestors of fitness activity trackers that we use now, in the 21st century. From the first industrial revolution, and rapid progress in technology, we have managed to create devices that would be unthinkable for mankind... Continue Reading →

Even though it sounds as if they are part of the latest, high-tech smart gadgets, there were various versions of ancestors of fitness activity trackers that we use now, in the 21st century. From the first industrial revolution, and rapid progress in technology, we have managed to create devices that would be unthinkable for mankind... Continue Reading →

Even though it sounds as if they are part of the latest, high-tech smart gadgets, there were various versions of ancestors of fitness activity trackers that we use now, in the 21st century. From the first industrial revolution, and rapid progress in technology, we have managed to create devices that would be unthinkable for mankind... Continue Reading →

Even though it sounds as if they are part of the latest, high-tech smart gadgets, there were various versions of ancestors of fitness activity trackers that we use now, in the 21st century. From the first industrial revolution, and rapid progress in technology, we have managed to create devices that would be unthinkable for mankind... Continue Reading →