Cat: "🎤Microphone → OpenAI Whisper (speech to text) → GPT-4o-mini (intent parsing) → "

Cat@catplotlib·1d

🎤Microphone → OpenAI Whisper (speech to text) → GPT-4o-mini (intent parsing) → ROS 2 /cmd_vel Twist msg → Serial Commands → Arduino Nano → Motor Driver → Motors 🤖

Cat@catplotlib

I lied, we weren’t done with the hardware. I did a full redesign of the chassis, and the motor brackets actually fit now instead of being held together with electrical tape lol. I also added holders for the breadboards and batteries, and swapped in shorter jumper cables to make some sense of the wire madness, and finally got all 4 motors getting power now. And of course, I had to add the pink LED strips. 😁

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Cat@catplotlib·1d

Doing sidequests while waiting for lipo batteries for good torque on motors

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Jakie PLA@3DPrintAficio·1d

@catplotlib OH YES. Clean stack. Whisper to GPT to ROS 2 on a printed chassis. I need to try this exact setup.

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Emeka@EmekaBuilds_·1d

@catplotlib Cool

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