Buy proven reference modules off the shelf, or hand us a spec and we'll design, certify and manufacture a custom board. Every unit ships pre-flashed and publishes to your MQTT broker out of the box.
One ESP32 gateway per protocol — 1-Wire, CAN, RS485, LIN and TTL — each pre-flashed and ready to publish to your broker over Ethernet or Wi-Fi.
IN STOCKBridges 1-Wire sensor buses to MQTT over Ethernet or Wi-Fi, with optional PoE power.
IN STOCKBridges a CAN 2.0B bus to MQTT — read and publish frames, or inject them from the network.
IN STOCKModbus RTU and raw RS485 to MQTT, with per-register topic mapping.
NEWBridges an automotive LIN 2.x bus to MQTT for bench testing and field telemetry.
NEWBridges a 3.3V UART/TTL serial line to MQTT — drop-in for any serial device.
ESP32-S3 dev board pre-loaded with the SDK — flash and it appears in ESP32 Workbench.
Send us the rough spec and quantity. We'll come back with a feasibility read, a ballpark unit cost and a timeline — usually within a day.
We reply within one business day.
Thanks — an engineer will reach out within one business day to find a time.
