The Engineering Wire

Deep dives into CAN bus architecture, AI signal processing, and the future of self-diagnosing vehicles.

April 12, 2026 • AI Engineering

Predictive Maintenance: How Sentinel Forecasts Failures

Exploring how our neural networks analyze fuel trim volatility and ignition timing to predict coil pack failure weeks before a CEL appears.

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March 28, 2026 • Telemetry

Optimizing Sampling Rates for Bluetooth 4.0 LE

Technical implementation details of our custom polling engine that achieves 30Hz refresh rates on standard OBD2 adapters.

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March 15, 2026 • Performance

Dyno Mode: Accuracy Comparison with Mustang Shop Dynos

We pitted OBDAssistant against a $50k shop dyno. Here's how our accelerometer/GPS fusion model performed.

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March 02, 2026 • Product

Google Play Accelerator: The Road Ahead

Our journey through the 2026 accelerator program and what it means for the upcoming 2.0 release of OBDAssistant.

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