RadioMaster ERS-GPS Telemetry Sensor for ExpressLRS PWM Receivers

Introduction

The RadioMaster ERS-GPS is a specialized GPS telemetry sensor engineered by RadioMaster for seamless integration with compatible ExpressLRS PWM receivers. Designed as a plug-and-play solution, it connects directly to your receiver via the CRSF interface, providing crucial flight and position data. This sensor is perfect for pilots and hobbyists who need reliable GPS positioning and ground speed readings for their FPV drones, RC aircraft, boats, or cars.

Key advantages

• Dual-Mode Functionality: Provides both precise GPS location data and accurate real-time ground speed measurements.
• Ground Speed Tracking: Ideal for monitoring speed on drones, aircraft, boats, and cars, offering peak performance statistics.
• GPS Position Logging: Record GPS coordinates and altitude, especially useful when paired with receivers featuring integrated barometers.
• Future-Proof Pass-Through: Features input and output pass-through ports for easy chaining of additional telemetry sensors, ensuring expandability.
• Seamless ExpressLRS Integration: Specifically designed to work with compatible ExpressLRS ER series receivers.
• Plug-and-Play Setup: Simple to install and configure, minimizing setup time and complexity.
• Compact and Lightweight: Small dimensions and low weight ensure minimal impact on your drone's performance.

Technical specifications

• Product: ERS-GPS
• Dimensions: 32.8 x 25.5 x 12.8 mm
• Weight: 13.35 g
• Power Supply: DC 3.0-12.0 V
• Current Consumption: 35 mA (at 5 V)
• Telemetry Protocol: CRSF

Applications

The RadioMaster ERS-GPS is highly versatile and suitable for a wide range of applications including FPV racing drones, long-range exploration UAVs, RC airplanes, high-speed RC cars, and remote-controlled boats. It's perfect for pilots who require accurate location data for flight logging, return-to-home functions, or precise speed monitoring during high-performance flights and races.

Compatibility

This sensor is designed to be compatible with compatible ExpressLRS PWM receivers using the CRSF protocol. It operates on a DC power supply ranging from 3.0 to 12.0 V and communicates via the CRSF telemetry interface.

FAQ

What is the RadioMaster ERS-GPS sensor used for?

The RadioMaster ERS-GPS is a telemetry sensor that provides precise GPS location data and accurate ground speed measurements. It's designed for use with compatible ExpressLRS PWM receivers, enhancing your FPV drone or RC vehicle's telemetry capabilities.

How does the dual-mode functionality of the ERS-GPS work?

The ERS-GPS features two modes: GPS mode for recording position and altitude, and ground speed mode for real-time speed tracking. This allows you to choose the data that best suits your flight or driving needs.

Is the RadioMaster ERS-GPS compatible with other sensors?

Yes, the ERS-GPS includes a future-proof pass-through function with input and output ports. This allows you to easily chain additional telemetry sensors in the future without needing to replace the existing hardware.

What is the power requirement for the RadioMaster ERS-GPS?

The ERS-GPS operates on a DC power supply ranging from 3.0 to 12.0 V and consumes approximately 35 mA at 5 V. This makes it compatible with a wide range of FPV and RC setups.

Where can I buy the RadioMaster ERS-GPS with reliable delivery?

You can order the RadioMaster ERS-GPS from HTDRONE, an authorized dealer based in Poland. We offer fast and reliable shipping options, including worldwide delivery via DHL, ensuring you receive your order promptly.