Design of a wearable smart device for sitting posture-monitoring system

Abstract

The wearable smart device designed for monitoring sitting posture offers an innovative solution to detect spinal deviations like scoliosis and kyphosis. Utilizing a flexor sensor, the device accurately captures data on the user's posture, which is then transmitted to the cloud platform Thingspeak for realtime monitoring. This enables users to receive immediate feedback on their sitting position, helping them to maintain a correct posture and potentially mitigate spinal issues. In the event of incorrect posture, the device provides notifications through buzzer, vibration, or LED indicators, prompting users to adjust their position accordingly. One of the key features of the device is its cost-effectiveness and portability, making it suitable for use in various settings. This accessibility ensures that individuals can benefit from posture monitoring regardless of their location. However, to improve accuracy, future iterations of the device are recommended to incorporate a longer flexor sensor, addressing the specific measurement requirement of 4.3 cm. This enhancement would likely enhance the device's ability to detect and track spinal deviations more precisely, thereby further enhancing its effectiveness in promoting healthy sitting habits and preventing spinal issues. Overall, the wearable smart device represents a promising tool for promoting spinal health by providing real-time posture monitoring and feedback. Its affordability and portability make it accessible to a wide range of users, with the potential to have a positive impact on individuals' spinal health and overall well-being.