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Voice-Activated Scientific Calculator for Enhanced Interaction
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The Voice-Based Scientific Calculator (VoCal) is an Android app that enables users to perform mathematical calculations using voice commands. It supports basic arithmetic and advanced scientific functions like trigonometry and logarithms. The app processes voice input by transcribing, filtering, and converting it into a mathematical expression, which is then evaluated for accurate results. It also includes language translation for Hindi enhancing accessibility.
With a user-friendly interface, voice and touch input, and history tracking, VoCal improves convenience and efficiency. Testing shows high accuracy and responsiveness, making it ideal for students and professionals. Future upgrades may include graph plotting and AI-driven features to enhance usability.
Keywords—Voice-based calculator, Scientific calculator, Android development, Accessibility
Edtech Publishers (OPC) Private Limited
Title: Voice-Activated Scientific Calculator for Enhanced Interaction
Description:
The Voice-Based Scientific Calculator (VoCal) is an Android app that enables users to perform mathematical calculations using voice commands.
It supports basic arithmetic and advanced scientific functions like trigonometry and logarithms.
The app processes voice input by transcribing, filtering, and converting it into a mathematical expression, which is then evaluated for accurate results.
It also includes language translation for Hindi enhancing accessibility.
With a user-friendly interface, voice and touch input, and history tracking, VoCal improves convenience and efficiency.
Testing shows high accuracy and responsiveness, making it ideal for students and professionals.
Future upgrades may include graph plotting and AI-driven features to enhance usability.
Keywords—Voice-based calculator, Scientific calculator, Android development, Accessibility.
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