RTK receiver, antennas, IMU sensor, and field application hardware

GPS / RTK vertical guide and shop

Shop GPS Modules, RTK Modules, Antennas, IMU Sensors, and Field-Proven RTK Setups

GPSRTK.com helps engineers choose purchasable GNSS hardware and learn from real RTK applications. UM982 is currently our recommended RTK module, while the shop also covers GPS modules, IMU sensors, antennas, base-station parts, cables, and integration accessories.

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GPS Modules RTK Modules IMU Sensors RTK Antennas Base Stations Application Cases

Shop categories

Start with the hardware category, then validate the full RTK setup.

The buying area is organized like a practical GNSS shop: modules first, then antennas, IMU sensors, correction accessories, and integration parts. UM982 is highlighted inside RTK Modules as the current recommended choice.

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Recommended RTK module

Unicore UM982

Dual-antenna heading for robots, vehicles, agriculture, and marine systems.
Triple-frequency RTK tracking for stronger field robustness.
Pairs with matched RTK antennas, NTRIP, local base stations, ROS2, PX4, and RTKLIB workflows.
Recommended when heading and centimeter positioning matter more than the lowest BOM cost.

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Other categories

GPS, IMU, antennas, and accessories

GPS modules for low-cost navigation, tracking, and timing.
IMU sensors and EasyIMU notes for fusion experiments and diagnostics.
Matched RTK antenna pairs, survey antennas, cables, mounts, and base-station accessories.
External purchase links are placeholders until final supplier URLs are configured.

GPS Modules Antennas IMU Sensors

Applications & Cases

RTK field experience organized by industry.

Applications and success cases now live together. Each case explains the problem, recommended setup, antenna and baseline notes, correction strategy, field checklist, and what made the deployment work.

Open Applications & Cases

Drone RTK

Stable positioning under motion

Validate antenna sky view, vibration, correction continuity, and flight-log evidence.

View Case Shop Modules

Robot Navigation

Outdoor localization and heading

Combine RTK heading, odometry, correction-age monitoring, and confidence-aware fusion.

View Case Shop Antennas

Agriculture

Autosteer and repeatability

Use rigid antenna geometry, trusted corrections, and row-repeatability logs.

View Case Shop Accessories

Compare

Compare RTK receivers before choosing a purchase path.

Use comparison pages to decide when UM982, ZED-F9P, LC29H, UM980, mosaic-X5, or mosaic-H fits the application, budget, heading requirement, antenna plan, and production risk.

Compare ZED-F9P vs UM982 Module Database

Open Projects

EasyRTK and EasyIMU are community reference projects.

EasyRTK schematicEasyRTK PCBEasyIMU calibrationFusion notes

View Open Source Projects