Building "DashBot": An AI-Powered Companion for Your Car Dashboard 🤖🚗

Modern car diagnostics are cold, clinical, and stressful. So, I engineered a stationary dashboard robot that transforms raw vehicle telemetry into an empathetic, intelligent driving companion.

⚡ Hardware Stack: Powered by a Raspberry Pi Zero 2 W, a 1.28" GC9A01 circular LCD, I2S DAC audio, and an ELM327 OBD-II interface.

🧠 Personality-Driven: Tracks speed, hard braking, and engine load in real time, responding through expressive eye animations and calm, voice-guided advice instead of annoying, harsh beeps.

🛡️ Automotive-Grade: Built with a 12V-to-5V fuse-tap power system featuring ignition-sensing soft shutdown and an overlay read-only filesystem to survive sudden power cuts and harsh dashboard heat.

Hardware engineering, Python embedded logic, and affective computing combined into a single custom-built device! What custom hardware or IoT builds are you tinkering with right now? Let's connect!

#iot #embedded #hardware #python #automation