BM4075 WEARABLE TECHNOLOGIES

UNIT -1

1. Challenges and opportunities ,Future of wearables

2. Google glass ,Need for wearable haptic devices

3. Categories of wearable haptic and tactile display

UNIT II

1. Chemical and Biochemical sensors, System design

2. Challenges in Bio-chemical sensing, Apps Inertia sensors, Parameters from inertia sensors

3. Apps for wearable motion sensors

UNIT III

1. Thin-film transistor Materials and Technologies, Review of Semi-conductors in flexible electronics

2. Low-power IC Design for Bio-potential sensing: Analog circuit design techniques

3. Digital circuit design techniques ,Arch design for low-power bio-potential acquisition

UNIT IV

1. Temperature gradient, Foot motion ,Wireless energy transmission

2. Energy harvesting from light and RF energy, Energy and power consumption issues, Future considerations.

UNIT V

1. Cardiovascular diseases, Neurological diseases, Gastrointestinal diseases

2. Asst devices for individuals with severe paralysis, Sensor signal-processing algorithm, Dual-mode tongue drive system.

**Very important questions are bolded and may be asked based on this topic

PART-C

1.Compulsory Questions {a case study where the student will have to read and analyse the subject }

mostly asked from unit 4,5(OR) a Problem given

don't waste my hardwork and valuable time

As Engineer i think you know how to respect another

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