Dual Hbridge W/PWM icon Dual Hbridge W/PWM Dual H-Bridge w/PWM movement panel: control two DC motors' direction and speed via EZ-B PWM for responsive forward/reverse/turning. Try it →
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The Robot Program Episode 020: Detect Face And Wave - Roboscratch

Step 15 of 20
Step 14

These three components will cause the robot to speak and wave once a face is detected.

Execute the program using the green Start button. Follow the green line and highlighting as the program runs.

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