Purav Datta writingEngineering notes on electric race cars, embedded systems, and software.https://puravd.meDesigning a redundant CAN-to-LTE telemetry system for an electric race carhttps://puravd.me/writing/redundant-can-to-lte-telemetry-electric-race-carhttps://puravd.me/writing/redundant-can-to-lte-telemetry-electric-race-carHow a Formula SAE electric team moves CAN data from the car to trackside dashboards over redundant WLAN and LTE links, using STM32, Rust, InfluxDB, and Grafana.Sat, 31 Oct 2026 00:00:00 GMT