Wearable system introduction (2)
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Sensors detect and respond to physical inputs like light, heat, and motion. Wearable devices often include sensors and can monitor health and fitness by tracking vital signs, location, and other data. There is a need for wearable systems as they can diagnose, monitor, and prevent illnesses by collecting physiological data and encouraging behavior changes through increased self-awareness. Examples of wearable devices include smartwatches, fitness trackers, and smart clothing that can monitor biometrics.
Wearable system introduction (2)
- 1. WEARABLE SYSTEMS Prepared by AtheenaPandian
- 2. 1. What is Sensor? 2. What is Wearable devices 3. Need for wearable systems Unit 1 Sensors
- 3. What is Sensor ? A sensor is a device that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure, or any one of a great number of other environmental phenomena.
- 4. Every sensor has different principle of operation, based on the type of physical quantity it is measuring. The idea is to create a change in the property/properties of sensor (such as resistance, density, shape, temperature etc) as a function of the physical quantity under measurement. Principle of Sensor
- 5. Different types of sensors 1. Temperature Sensor 2. Proximity Sensor 3. Accelerometer 4. IR Sensor (Infrared Sensor)Pressure Sensor 5. Light Sensor 6. Ultrasonic Sensor 7. Smoke, Gas and Alcohol Sensor etc......
- 6. Wearable technology (also called wearable gadgets) is a category of technology devices that can be worn by a consumer and often include tracking information related to health and fitness. What is Wearable devices?
- 7. How this wearable device works? Sensors can also be attached around a wearable device to allow them to monitor various activity in the area. Most sensors can track motion, brain activity, heart activity, and muscle activity. Miniature computers are also inside some wearable devices, similar to how smartphones have miniature processors inside of them.
- 8. Examples od Wearable devices Implantables. Smartwatches. Smart Jewellery. Clothing. Fitness Trackers. Smart Head-Mounted Displays. Implantable Private Headquarters Presentations are communication tools that can be used as demonstrations. S m a r t w a t c h e s
- 9. Need for Werable systems A wearable device is often used for tracking a wearer's vital signs or health and fitness related data, location, etc. Medical wearables with artificial intelligence and big data are providing an added value to healthcare with a focus on diagnosis, treatment, patient monitoring and prevention.
- 10. Need for Wearable systems To diagnose, monitor and prevent future illnesses, healthcare professionals now routinely use wearable devices such as fitness trackers or phones. By monitoring physiological data and behavior, these devices boost self- awareness and encourage behavior change.
- 11. SMART CLOTHING Clothing that monitors the wearer's physical condition. Smart shirts and body suits provide biometric data, such as pulse rate, temperature, muscle stretch, heart rhythm and physical movement, and the data are transmitted via Bluetooth to an app in real time.
- 12. A T H E E N A P A N D I A N T h a n k y o u