Nowadays, electronic wearables can be seen everywhere. Smartwatches are the most common ones
Other wearables are VR (Virtual Reality), smart glasses, smart clothes, sports wearables, activity trackers, smart jewelry like rings, etc.
All of these devices have the same concept of working: they measure some parameter, process it, and display or send it to some location.
Smartwatches: They are the most common wearable electronics nowadays. Different famous companies manufacture smartwatches like Apple, Samsung, Google, Boat, OnePlus, etc. They can measure different parameters like
- Steps
- Skin temperature
- Heart rate
- Calories burned
- Sleep Quality
- Blood pressure
- Blood oxygen levels, etc.
With the advancement in technology, they have become very cheap, and today, anyone with a low budget can buy them.
Virtual reality set: It is a computer environment that looks like a real-life experience. It has different sensors that create the environment corresponding to the real world and give a real-like sensation/feeling.
Smart clothes: They consist of a special type of fiber/ fabric and several different sensors embedded in it. It gives real-time data of users’ body responses in different situations in terms of body signals.
Sports wearables: They are also used to measure body markers and body responses in different conditions, which could be optimized to enhance the performance of players.
Jewellery smart ring: It can measure heart rate, SpO2, sleep, activity rate, steps, calories burned, GPS, ECG (electrocardiogram), etc.