Looking for Dronecan Rm3100? Holybro DroneCAN RM3100 Professional Grade Compass is available at Zbotic with fast shipping across India.
The professional-grade RM3100 compass/magnetometer boasts exceptional signal-to-noise ratios, zero drift, and accurate magnetic field measurements. It delivers professional-level heading accuracy and orientation calculations for vehicles. This compass enables navigation through waypoints with minimal magnetic interference from motor coils and metal components. For optimal performance, position this module away from motor coils and metallic parts to eliminate a significant potential failure point in your unmanned vehicle.
This 3-axis magnetometer, based on PNI’s proprietary magneto-inductive technology, delivers high-performance resolution and repeatability. It has a very high level of resolution (10 nT) and ultra-low magnetic hysteresis, making it perfect for applications that require high heading accuracy.
With its DroneCAN output protocol, it can deliver robust and reliable connectivity over relatively large distances, and wiring is less complicated as you can have a single bus for connecting all your DroneCAN peripherals. It also does not occupy any serial ports on the flight controller.
Features:
- High-end RM3100 compass with superior signal-to-noise ratios ensuring impeccable heading accuracy.
- Capable of precise magnetic field measurements and delivers excellent repeatability.
- Withstands magnetic disturbances from motor coils and metal parts, ensuring reliable navigation.
- Uses the DroneCAN output protocol providing robust and reliable connectivity over substantial distances.
- Simplified wiring setup with a single bus for connecting all your DroneCAN peripherals.
Specification-
| Model | RM3100 |
|---|---|
| Operating Temperature (°C) | -40 to 85 |
| Output Connector | 4pin JST-GH1.25 |
| Length (mm): | 35 |
| Cable Length (cm) | 42 |
| Width (mm): | 25 |
| Height (mm): | 10 |
| Weight (g): | 29 |
| Shipping Weight | 0.029 kg |
| Shipping Dimensions | 10 × 8 × 1.5 cm |
Package Includes:
1 x Holybro DroneCAN RM3100 Professional Grade Compass
Holybro DroneCAN RM3100 Professional Grade Compass Overview
The Holybro DroneCAN RM3100 is a professional-grade 3-axis compass module designed for precise heading and orientation measurements in unmanned vehicles. It uses DroneCAN communication and PNI’s magneto-inductive technology to deliver zero drift, high signal-to-noise ratios, and reliable magnetic field data for accurate navigation.
Key Features of Holybro DroneCAN RM3100 Professional Grade Compass
- Professional 3-axis RM3100 magnetometer based on PNI’s proprietary magneto-inductive technology
- Exceptional signal-to-noise ratio and zero drift for stable, long-term heading accuracy
- Wide operating temperature range from ‑40 °C to +85 °C for extreme environments
- DroneCAN interface with a 4-pin JST-GH1.25 connector for seamless integration
- Minimized magnetic interference when mounted away from motor coils and metallic parts
- Genuine Holybro product with fast shipping across India from Zbotic
Applications and Use Cases
- Autonomous multirotor drones requiring precise waypoint navigation
- Fixed-wing UAVs that depend on accurate heading for long-range missions
- Ground robots and rovers needing reliable compass data for path planning
- Marine drones and small vessels tracking heading in GPS-challenged areas
- Survey and mapping platforms where orientation stability is critical
- Educational and research robots experimenting with sensor fusion
How to Use Holybro DroneCAN RM3100 Professional Grade Compass
Mount the RM3100 module away from high-current motor coils and large metal objects, then connect the 4-pin JST-GH1.25 plug to your DroneCAN bus on the flight controller. Power on the system, run the compass calibration routine in your autopilot software, and verify stable magnetic readings in the ground station before flight or deployment.
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 connector does the DroneCAN RM3100 use?
The RM3100 compass comes with a 4-pin JST-GH1.25 connector for direct DroneCAN bus integration on supported flight controllers.
How do I calibrate the RM3100 compass?
After mounting the module away from metallic parts, open your autopilot’s calibration menu, rotate the vehicle through all axes as prompted, and save the calibration once the software indicates consistent magnetic readings.
What is the operating temperature range of this compass?
The Holybro DroneCAN RM3100 operates reliably from ‑40 °C to +85 °C, making it suitable for both cold and hot environmental conditions.
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Read More →Technical Specifications
| Brand | Holybro |
|---|---|
| Model | RM3100 |
| Interface / Protocol | CAN |
| SKU | AI5742 |
| Availability | Out of Stock |
Applications & Use Cases
The Holybro DroneCAN RM3100 Professional Grade Compass is a versatile gps modules used across a wide range of applications including drone navigation, asset tracking, fleet management, precision agriculture, and hiking/outdoor gadgets.
Common use cases:
- Adding GPS waypoint navigation to a drone
- Building a vehicle tracker
- Precision positioning for surveying
This product is ideal for drone builders, fleet managers, and outdoor electronics developers.
Technical Tip: Multi-constellation receivers (GPS + GLONASS + BeiDou) provide faster and more accurate fixes. RTK modules offer centimeter-level precision.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Holybro product sourced from authorized channels
Dev Rajan –
Very good quality Holybro DroneCAN RM3100 Professional Grade Compass. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Sahil Goyal (verified owner) –
Nice Holybro DroneCAN RM3100 Professional Grade Compass, does the job. Delivery took a couple of extra days but product is solid.
Ravi Mehta (verified owner) –
Pretty good Holybro DroneCAN RM3100 Professional Grade Compass. Works as expected for my drone project. Would buy again.
Tanvi Solanki (verified owner) –
Been using this Holybro DroneCAN RM3100 Professional Grade Compass for 3 months now, zero issues. Great product.
Varun Arora (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Diya Mehta (verified owner) –
Been using this Holybro DroneCAN RM3100 Professional Grade Compass for 3 months now, zero issues. Great product.
Harshit Parekh (verified owner) –
Great Holybro DroneCAN RM3100 Professional Grade Compass for beginners and professionals alike. Highly recommended for drone enthusiasts.
Kiara Yadav (verified owner) –
Okay Holybro DroneCAN RM3100 Professional Grade Compass. Gets the job done for my basic drone project. Nothing exceptional.
Ravi Negi (verified owner) –
Average Holybro DroneCAN RM3100 Professional Grade Compass. Works fine but expected slightly better quality at this price.
Uday Naidu (verified owner) –
Been using this Holybro DroneCAN RM3100 Professional Grade Compass for 3 months now, zero issues. Great product.
Abhishek Tandon (verified owner) –
Excellent Holybro DroneCAN RM3100 Professional Grade Compass! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Urmi Sen (verified owner) –
This Holybro DroneCAN RM3100 Professional Grade Compass exceeded my expectations. Installed it yesterday and took a successful test flight today.
Mukesh Jain –
Been using this Holybro DroneCAN RM3100 Professional Grade Compass for 3 months now, zero issues. Great product.
Nitin Parekh (verified owner) –
Good product overall. My drone is flying well with this Holybro DroneCAN RM3100 Professional Grade Compass. Satisfied with the purchase.
Hemant Choudhury (verified owner) –
Amazing build quality! This Holybro DroneCAN RM3100 Professional Grade Compass is sturdy and lightweight at the same time.
Shivam Iyer –
Amazing build quality! This Holybro DroneCAN RM3100 Professional Grade Compass is sturdy and lightweight at the same time.
Hemant Dave (verified owner) –
Excellent Holybro DroneCAN RM3100 Professional Grade Compass! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Dhruv Hegde –
Using this Holybro DroneCAN RM3100 Professional Grade Compass in my FPV drone build. Quality is top notch. Very happy with the purchase.
Rishabh Iyer (verified owner) –
Nice Holybro DroneCAN RM3100 Professional Grade Compass, does the job. Delivery took a couple of extra days but product is solid.
Anirudh Saini (verified owner) –
Good quality Holybro DroneCAN RM3100 Professional Grade Compass. Minor scratches on arrival but functionally perfect.
Kritika Batra (verified owner) –
Using this Holybro DroneCAN RM3100 Professional Grade Compass in my FPV drone build. Quality is top notch. Very happy with the purchase.
Divyansh Sethi (verified owner) –
Very impressed with this Holybro DroneCAN RM3100 Professional Grade Compass. My drone’s performance improved noticeably.
Aryan Khanna (verified owner) –
Okay Holybro DroneCAN RM3100 Professional Grade Compass. Gets the job done for my basic drone project. Nothing exceptional.
Sunil Deshpande –
Good product overall. My drone is flying well with this Holybro DroneCAN RM3100 Professional Grade Compass. Satisfied with the purchase.
Bhavna Dubey (verified owner) –
Decent Holybro DroneCAN RM3100 Professional Grade Compass for the price. Using it in my quadcopter, performs well overall.
Akash Khanna (verified owner) –
Outstanding Holybro DroneCAN RM3100 Professional Grade Compass! Installed it on my racing quad and the performance is amazing.
Himanshu Sen (verified owner) –
Amazing build quality! This Holybro DroneCAN RM3100 Professional Grade Compass is sturdy and lightweight at the same time.
Siddharth Patel –
Perfect for my agriculture drone project. This Holybro DroneCAN RM3100 Professional Grade Compass handles the weight effortlessly.
Mayank Grewal (verified owner) –
Outstanding Holybro DroneCAN RM3100 Professional Grade Compass! Installed it on my racing quad and the performance is amazing.
Ashish Arora (verified owner) –
Amazing build quality! This Holybro DroneCAN RM3100 Professional Grade Compass is sturdy and lightweight at the same time.
Pallavi Patil (verified owner) –
This Holybro DroneCAN RM3100 Professional Grade Compass exceeded my expectations. Installed it yesterday and took a successful test flight today.
Sachin Das (verified owner) –
Using this Holybro DroneCAN RM3100 Professional Grade Compass in my hexacopter. Smooth operation and excellent thrust.
Aditya Iyer (verified owner) –
Solid Holybro DroneCAN RM3100 Professional Grade Compass. Not the absolute best but excellent value for the price point.
Sachin Malhotra (verified owner) –
Using this Holybro DroneCAN RM3100 Professional Grade Compass in my hexacopter. Smooth operation and excellent thrust.
Sanjay Ghosh (verified owner) –
Using this Holybro DroneCAN RM3100 Professional Grade Compass in my FPV drone build. Quality is top notch. Very happy with the purchase.
Chitra Gupta (verified owner) –
Very good quality Holybro DroneCAN RM3100 Professional Grade Compass. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Utkarsh Nair (verified owner) –
Been using this Holybro DroneCAN RM3100 Professional Grade Compass for 3 months now, zero issues. Great product.
Chitra Verma (verified owner) –
Received the Holybro DroneCAN RM3100 Professional Grade Compass in great condition. Testing done, everything works perfectly.