Page 147 - KEC Khaitan C8.2 Flipbook
P. 147
Step-by-Step Instructions
Step 1 Integrating AI with Hardware
Use AI blocks in Pictoblox to recognize speech input.
Convert speech commands into predefined emoji expressions.
Step 2 Servo Motor Control for Emoji Expressions
Problem Cause Solution
"Happy" Smiling Face Mouth opens, eyes widen
"Sad" Frowning Face Mouth curves down, eyebrows lower
"Angry" Angry Face Eyebrows tilt, mouth tightens
"Neutral" Normal Face Minimal movement
Step 3 Testing the Setup
Speak a command (e.g., "Happy") and observe servo motor response.
Check if servo angles match the correct emoji expression.
Adjust servo positions if needed.
Hands-On Project 145

