Smart Assistive Communication Device for Special Needs Students

SpektaTech developed an Assistive Communication Device to help special needs students with verbal communication barriers. The device uses physical buttons that trigger audio output to convey daily basic needs.

Specifications:

• Voice Assistance Buttons ("I need help", "I'm hungry")

• Audio Playback System (DFPlayer Mini, PAM Amplifier, Speaker)

• Arduino Nano Controller

• Battery Management (rechargeable, USB Type-C)

• Custom Enclosure with acrylic spacer