DIGITAL CONTACTLESS TACHOMETER B. Tech. Mini Project Final Report Submitted in partial fulfillment for the award of the Degree of Bachelor of Technology in Electrical and…

Virtual Keyboard Using IR Technique 1.INTRODUCTION In computer systems, the actual processors, are more likely to become outdated than to actually wear out. But there are…

1 HEART RATE MEASUREMENT FROM FINGERTIP Introduction: Heart rate measurement indicates the soundness of the human cardiovascular system. This project demonstrates a technique…

PROJECT NAME RF BASED HEART RATE MEASUREMENT 2015 CHAPTER – 1 INTRODUCTION · Heart rate is the number of heartbeats per unit of time and is usually expressed in beats…

1. 1 CHAPTER 1- INTRODUCTION OF PROJECT [1,3] This circuit has been designed solely for the security purpose. This circuit contains two infrared sensors (IR sensors), a LCD…