Motion Based Door Opener with Metal Detector
Paper ID:
IJSDIP_2021_VOLUME 9_ISSUE 1_1-5
Author's Name:
Mr.Gajanand Sariyam
Volume:
9
Issue:
Issue 1
Year:
2021
Pages:
01-05
Abstract
The research focused on a simple way to detect obstacles and paths using an ultrasonic sensor that can detect holes or stairs from up to two meters away. As can be seen, blind people have difficulty making life plans because they cannot see some things. We want to help such people live a free life with our ideas. This modern blind cane has many features that can help blind people navigate the path and recognize obstacles that can really make their lives easier.
Keywords
Ultra sonic sensor, Buzzer, light emitting diode, detect obstacles and paths, meters