Here+ Base RTK Module

Looking for Base Rtk? Here+ Base RTK Module is available at Zbotic with fast shipping across India.

Here 3 RTK Base Centimeter accuracy for surveying, mapping and data collection.

Here+ RTK Base is centimeter level GNSS position system designed for the Cube Orange(Pixhawk 2.1 upgraded version) and open source flight controller Using integrated real time kinematics (RTK) give you centimeter accurate positioning through concurrent reception of up to 3 GNSS at the same time (GPS, Galileo, GLONASS, BeiDou). Here3 GPS is one of the smallest, lightest and most power efficient RTK module available on the market. In addition to the size and cost advantage, this module has an industry leading navigation sensitivity of -167dBm.

Overview

HERE+ V2 RTK developed by HEX and Ardupilot Team is compatible with Mission Planner, a ground control station for ArduPilot, as well as PX4 and QGroundControl. The kit is the first Differential Global Positioning System (DGPS) module for open source flight controller users.

RTK technology provides much more accurate position estimates than regular GNSS systems. Its ideal accuracy can reach up to centimeters, which greatly improve the precision of flight.

Here 3 RTK GNSS has a full set of Inertial navigation system (gyroscope, accelerometer, compass and barometer) and GNSS data to acquire more accurate navigation. In the Ardupilot and PX4 firmware, RTK positioning data is fused with build-in Extended Kalman filter (EKF) algorithm for optimized positioning result.

High Precision Positioning:

Many applications of UAV need better precision than what regular GNSS can provide. For example: UAV surveying and mapping; agriculture measuring; high precision take-off and landing; UAV swarming; etc. RTK Differential GPS that is compatible with open source flight controllers The Cube (formerly known as Pixhawk)、PixhawkAPM.

Support 1 Base to Multiple Rovers
Light and Power Efficient RTK Real-time DGPS Solution
Centimeters Level Positioning and Navigation

By Real-time kinematic technology, HERE+ provides real-time 3D coordinate of the observing point. Transmitting carrier phase measurement of the base to rover for correction. Comparing carrier phase from GPS and base respectively, the module calculate the phase difference to obtain centimeters level positioning in real-time.

Features:

Centimeter‑level GNSS positioning for the mass market
Integrated Real Time Kinematics (RTK) for fast time‑to‑market
Smallest, lightest, and energy‑efficient RTK module
Complete and versatile solution due to base and rover variants
Other features
Breakaway mount
6CM Ground plane

PACKAGE CONTENTS:

• Here+ RTK Base
• Here+ RTK Base USB connector

Here+ Base RTK Module Overview

The Here+ Base RTK Module is a centimeter-level GNSS base station solution designed for the Cube Orange (Pixhawk 2.1 upgraded version) and compatible open source flight controllers. It uses integrated real-time kinematics (RTK) to deliver high-precision position corrections for surveying, mapping and data collection.

Key Features of Here+ Base RTK Module

• Centimeter-level positioning accuracy via integrated RTK technology
• Simultaneous reception of up to three GNSS constellations (GPS, GLONASS, Galileo, BeiDou)
• Industry-leading navigation sensitivity of -167 dBm for robust satellite lock
• Compact, lightweight and power-efficient design—ideal for portable setups
• Direct compatibility with Cube Orange (Pixhawk 2.1) and open source flight controllers
• Genuine product with fast shipping across India from Zbotic

Applications and Use Cases

• High-precision land surveying and topographic mapping
• Agricultural drone operations requiring accurate field geotagging
• Construction site monitoring and stakeout with centimeter accuracy
• Autonomous UAV waypoint missions demanding reliable positioning
• Environmental and geological data collection in remote areas
• Infrastructure inspection tasks needing precise location referencing

How to Use Here+ Base RTK Module

Mount the GNSS antenna with a clear sky view and connect it to the Here+ Base RTK Module’s SMA port. Attach the module to your Cube Orange or compatible flight controller via UART/telemetry connection. Power on the system, configure RTK correction output in your ground control software, and broadcast real-time corrections to your rover units for centimeter-level positioning.

Why Buy from Zbotic?

• Genuine Products: All items sourced from authorized distributors
• Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
• Free Shipping: Free delivery on qualifying orders
• COD Available: Cash on Delivery, UPI, cards, net banking
• Technical Support: Expert help for setup and troubleshooting
• Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

Which GNSS constellations can Here+ Base RTK Module receive?

The module simultaneously receives signals from GPS, GLONASS, Galileo and BeiDou satellites, tracking up to three constellations at once to ensure reliable RTK fixes.

Is this module compatible with Pixhawk flight controllers?

Yes. It’s specifically designed for the Cube Orange (Pixhawk 2.1 upgraded version) and will work with other open source autopilots that support RTK base station corrections over serial telemetry.

How accurate is the positioning with this base module?

When properly configured and paired with a rover unit, the Here+ Base RTK Module delivers centimeter-level accuracy using its integrated RTK engine and multi-constellation satellite reception.