Review On Sign Language Converter Using Hand Gloves

Deaf and dumb individuals typically utilize sign language as their first language. Sign language communicates by hand motions. Generally speaking, Deaf individuals often struggle to communicate with those who do not comprehend sign language. The project aims to create a smart glove for sign language translation, facilitating communication for individuals with speech or hearing impairments. This project requires a glove outfitted with sensors, such as the Flex sensor. Flex sensors are put on fingers to monitor bending during gestures. Electrical resistance is calculated based on the amount of bend, with more bend resulting in higher resistance values. The analogue sensor output is converted to digital and compared to pre-stored values in the Arduino UNO controller. The values are then presented on the LCD display. This enables non-experts to comprehend and respond effectively. The goal is to create a healthcare system that benefits those who are paralyzed or silent.