LoRa
Long-range, low-data-rate wireless link for field telemetry.
Wireless
Industrial LoRa Controller
Long-range telemetry and field control with LoRa, RS-485 and relay outputs.
A long-range wireless controller for industrial monitoring and automation, combining ESP32-S3 processing with LoRa, voltage/current measurement, RTC, LCD support and relay control.
Specifications
Hardware, connectivity, power and expansion details.
- Controller
- ESP32-S3
- Long-range wireless
- LoRa
- Local wireless
- Wi-Fi
- Field interface
- RS-485
- Outputs
- 2 relays and digital IO
- Measurement
- Voltage and current measurement
Core features
What it can do.
- ESP32-S3 controller
- LoRa long-range wireless
- Wi-Fi local configuration
- RS-485 industrial communication
- Voltage and current measurement
- Two relays and digital IO
Suitable applications
Where it fits.
Industrial telemetryRemote monitoringUtility automationSmart agricultureEnergy monitoringField gateways
Communication and interfaces
How it connects.
These are the supported hardware interfaces and protocols stated for this product.
RS-485
Wired industrial serial interface for compatible equipment.
Wi-Fi
Local configuration and access.
Relays and digital IO
Reads field states and controls suitable circuits.
Student view
How to understand this product.
Compare long-range telemetry with short-range setup and wired field integration.
What you can learn
- LoRa link planning
- Voltage and current measurement
- Telemetry packet design
- Relay control
A simple project flow
- Measure a field value.
- Transmit a compact status message over LoRa.
- Use a command or local rule to operate a relay.
Real-world applications
Example projects showing what this product can read, control and report. Each requires the appropriate sensors, connected equipment and application software.
Remote pump status reporting
Example: read pump run-state signals and compatible voltage/current measurements at a field installation. Send compact status packets over LoRa to a receiving node or gateway so the operator can see whether equipment is running.
Farm equipment control
Example: a compatible LoRa receiver passes an authorised command to the controller. Local logic switches a relay connected to a suitable motor-starter control circuit and reports the available equipment state.
Distributed utility monitoring
Example: collect electrical readings or compatible RS-485 device data at separated utility locations. Send small LoRa telemetry packets to a central receiver for logging and display, reducing the need for long data cables.