Table 1

COMPONENTS	OPERATING VOLTAGE	OPERATING CURRENT
MAX30102PPGSENSOR	1.8-3.3V	1.8mA
ADXL345 ACCELEROME T ER	2.0-3.6V	0.04-0.14mA
VIBRATIONAL MOTOR	2.0-3.5V	85mA
LITHIUM-ION BATTERY	3.7V	2000mAh

Table 1: Specification

Table 2

Feature	Traditional Treatments	Proposed Device
Invasiveness	Requires surgery or injections	Non-invasive, wearable solution
Cost	Expensive ($2,000+ per surgery)	Affordable (<$100/device)
Monitoring	No continuous monitoring	Real-time blood flow andmotion monitoring
Recovery Time	Weeks to months	None (usable during daily activities)
User Comfort	Discomfort from surgery	Comfortable for extended wear

Table 2

Tables at a glance

Table 1

Table 2

Figures at a glance

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