R-DRIVE
Edge Telemetry Device
A compact CAN bus edge telemetry device that plugs into any commercial EV and starts streaming deep vehicle health data in minutes. Signal-level diagnostics, decoded at the edge, delivered to the cloud in near real-time.
Capabilities
4G LTE Cellular
Real-time data upload over commercial LTE networks. No Wi-Fi dependency — your data flows from the vehicle to the cloud wherever there is cellular coverage.
Built-in GPS
Continuous vehicle location tracking with high-accuracy positioning. Correlate vehicle health data with routes, stops, and geofenced zones.
CAN Bus Signal Decoding
Automotive-grade CAN transceiver with DBC-based signal decoding at the edge. Converts raw CAN frames into named, scaled, engineering-unit values before upload.
Edge Processing
On-device signal decoding, data batching, and compression. Local buffering when offline with automatic upload resume when connectivity returns — zero data loss.
Flexible Power
Powered via standard OBD-II port or direct 12V harness connection. Low power draw with intelligent sleep modes for parked vehicles.
Compact Form Factor
Fully enclosed, automotive-grade housing that installs under the dash or in the engine bay. No external antennas, no dangling cables.
What R-DRIVE captures
R-DRIVE decodes the raw CAN bus data flowing through your vehicle's network and extracts the signals that matter for fleet health monitoring.
DBC flexibility
R-DRIVE ships with built-in support for popular commercial EV platforms. For any vehicle with an accessible CAN bus, upload a custom DBC file and R-DRIVE will decode those signals too.
BO_ 0x6B0 BMS_CellVoltages:
SG_ Cell_01_Voltage : 0|16@1+ (0.001,0)
SG_ Cell_02_Voltage : 16|16@1+ (0.001,0)
SG_ Cell_03_Voltage : 32|16@1+ (0.001,0)
...
Example DBC signal definition for battery cell voltage decoding
How it works
Install
Plug R-DRIVE into the vehicle's OBD-II port or wire it to a 12V harness. Mount the compact enclosure under the dash or in the engine bay. Five minutes, no special tools.
Connect
R-DRIVE powers on, locks onto the cellular network and GPS satellites, and begins decoding CAN signals immediately. Data flows to the SIGNAL cloud platform in near real-time.
Monitor
Open the SIGNAL dashboard and see live vehicle health data. Battery SOC, cell voltages, motor temps, charging status — every signal, decoded and visualized.
Ready to instrument your fleet?
We ship pilot hardware within two weeks. Start with 5 vehicles and scale from there.
Start a Pilot