Tag archive for ‘Activity Trackers’
Activity Trackers
By McDonald Scott On Saturday, May 1st, 2021

History of Activity Trackers (From Pedometers to Fitbit) Infographic

The birth of the following inventions such as the first lie detector test invented in 1921, the first modern pedometer used to track health and fitness in 1965, accelerometers in 1971, the list goes on. All these More...