DashOS • Grassroots Open Racing Digital Dash & CAN Logger
Open-architecture motorsport digital dash cluster, CAN bus sniffer, and shift-light controller for track day and endurance race cars.
DashOS brings pro-level motorsport digital dash displays (DDU) and CAN bus telemetry logging to grassroots endurance racers (ChampCar, Lemons, Spec Miata, Gridlife) without $3,000 proprietary hardware lock-in. Driven by dual-core ESP32-S3 silicon and high-brightness IPS displays, DashOS renders 60 FPS RPM bars, predictive lap deltas, and programmable shift/alarm thresholds.
Systems Architecture Matrix
Hardware & Silicon
ESP32-S3 Dual-Core @ 240MHz + SN65HVD230 CAN transceiver
Bus & Protocols
500 kbps / 1 Mbps CAN 2.0B + OBD-II PIDs + WS2812B LED shift array
Edge Controller & Engine
Sub-millisecond local processing & deterministic safety state machine
Cloud Infrastructure
Distributed cloud ledger, authentication & real-time synchronization
Production & Field Verification
Sub-millisecond warning overlays for oil pressure drop or coolant over-temp
Supports aftermarket ECUs (Holley, MegaSquirt, Haltech, Link) and factory OBD-II CAN buses
Integrated programmable RGB shift light sequence and pit lane speed limiter alert
Companion Ecosystem Systems
SimOS • 60Hz Commercial Sim Rig Controller & Telemetry Bridge
Commercial sim racing rig controller bridging 60Hz telemetry, ESP32-S3 hardware nodes, QR scan-to-race, and intelligent stint billing.
SuperBike • MotoAmerica Chassis Dynamics & IR Tire Telemetry
MotoAmerica Superbike high-frequency chassis dynamics, tire temperature array, and CAN suspension travel acquisition system.
JeepOS (TrailCommand) • JKU CAN-IHS & Solid-State Winch OS
Tactical trail telemetry, PDM solid-state winch control, and distributed rock camera video array for 2017 Jeep Wrangler Unlimited (JKU).