Intel Realsense D435i for Unitree
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Intel Realsense D435i for Unitree
The inertial measurement unit (IMU) detects movements and rotations in six degrees of freedom (6DoF). It integrates various sensors and gyroscopes to measure both rotation and movement across three axes, including pitch, yaw, and roll. IMUs are commonly used in applications such as gaming, pointing devices, and image stabilization.
Key Features
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IMU-Enhanced Depth Sensing: Combines global shutter depth sensor with BMI055 IMU for real-time motion alignment, enabling precise SLAM, robotics navigation, and 3D scanning.
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Dual Sensor Synergy: 87°x58° depth FOV (1280x720@90fps) + 69°x42° RGB FOV (1920x1080@30fps) for dynamic low-light performance and blind-spot reduction.
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ROS-Compatible SDK: Stream synchronized depth, IMU, and timestamped data via Intel RealSense SDK 2.0 (GitHub integration).
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Modular Design: 90x25x25mm compact form with 1/4-20 UNC thread + dual M3 mounts for drones, AGVs, and handheld scanners.
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Certified Compliance: ECCN EAR99, US HTS 8525803010, and ISO 9001 certified. Restricted to non-embargo countries.
Technical Specifications
| Category | Details |
|---|---|
| Sensor Fusion | Global Shutter (Depth) + Rolling Shutter (RGB) + BMI055 IMU |
| Depth Range | Up to 3 meters @ <2% error (2m accuracy) |
| Resolution | Depth: 1280x720@90fps |
| Field of View | Depth: 87°x58° |
| Connectivity | USB-C 3.1 Gen 1 |
| Dimensions | 90mm (L) x 25mm (W) x 25mm (H) |
| Weight | 120g |
| Processing | Intel RealSense Vision Processor D4 |
| Software | Intel RealSense SDK 2.0 (GitHub) with timestamped IMU/depth data sync |
IMU Integration Benefits
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6 Degrees of Freedom (6DoF): Track X/Y/Z axis movement and rotation (pitch/yaw/roll) for environmental mapping.
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SLAM Optimization: Enhances robot/drone positioning in dynamic environments (see [Insert Image 4: IMU Diagram]).
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Time-Sync Data: IMU timestamps align with depth data via Intel RealSense SDK 2.0 for AR/VR stability.
Compliance & Warranty
Certifications: EAN 5032037148399 | UPC 00735858403931 | GTIN 00675901726351Warranty: 1-year limited support. Full details on Intel’s Warranty Page.
Included Accessories
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Desktop tripod
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USB-C cable
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A BMI055 inertial measurement unit
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The Intel RealSense SDK 2.0 which provides a depth and IMU data stream
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IMU Data that is time stamped to align with depth data as needed
Applications
project1.Combined Solution for Development & Productization
The Intel® RealSense™ D435i seamlessly integrates a 6-axis IMU into its advanced stereo depth sensor, combining Intel’s vision processing module and high-performance processor into an ultra-compact design. This self-contained system delivers real-time motion-aware depth data, enabling autonomous robots and AR/VR devices to track their own position and orientation through customizable software solutions.
project2.Ideal for cameras in motion
The D435i offers an ideal solution for applications like robotic navigation and object recognition due to its combination of a wide field of view and global shutter sensor. This wider field of view enables a single camera to cover more area, reducing "blind spots." Additionally, the global shutter sensors enhance low-light sensitivity, allowing robots to effectively navigate in dark spaces.
project3.Complete Suite for Simple Integration
The D435i depth camera is a member of the Intel® RealSense™ D400 series. This series combines Intel’s latest depth-sensing hardware and software into products that are easy to integrate. Ideal for developers, makers, and innovators aiming to incorporate depth sensing into their devices, the Intel® RealSense™ D400 series cameras provide seamless out-of-the-box integration, paving the way for a new generation of intelligent vision-equipped solutions.
Why choose Intel RealSense D435i for Unitree?
Adding an IMU to your application enhances depth awareness in dynamic situations where the camera is in motion. This capability facilitates basic SLAM and tracking applications, leading to better point-cloud alignment. It also improves environmental awareness for robotics and drones.
By utilizing the IMU, registration and calibration become easier for handheld scanning applications and are crucial for virtual and augmented reality use cases. When paired with the D435i, the Intel RealSense SDK 2.0 provides IMU data that is timestamped, ensuring precise alignment with high-quality depth data.
Reference
ROS-compatible SDK 2.0 (GitHub download)
Structions of camera
1. General Shipping Information
- We provide premium shipping methods with a tracking number for each order.
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We can ship all in-stock orders within 1 business day as your order has been confirmed.
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All items are inspected before dispatch and are carefully hand-packed.
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With standard courier practice, you need to check the contents of the parcel before signing for your goods. Otherwise, we will not be held responsible for any damage that may have occurred in transit.
2. Shipping Rates & Options
Our shipping rates are calculated based on the order value and destination. Please refer to the tables below for details.
2.1 Germany (Domestic)
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0 - €50.00 | €4.95 | 2-4 Business Days |
| Deutsche Post | Over €50.00 | Free | 2-4 Business Days |
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DHL Paket (Faster Delivery) |
€0 - €50.00 | €6.95 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
€50.00 - €100.00 | €2.00 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
Over €100.00 | Free | 1-3 Business Days |
2.2 European Union (EU)*
*Including: Austria, Andorra, Åland Islands, etc.
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0 - €100.00 | €7.95 | 5-9 Business Days |
| Deutsche Post | Over €100.00 | Free | 5-9 Business Days |
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DHL Paket (Faster Delivery) |
€0 - €100.00 | €15.95 | 3-7 Business Days |
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DHL Paket (Faster Delivery) |
€100.00 - €250.00 | €7.95 | 3-7 Business Days |
|
DHL Paket (Faster Delivery) |
Over €250.00 | Free | 3-7 Business Days |
2.3 United States
| Region | Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|---|
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Continental U.S. (50 States) |
USPS Ground Advantage | €0 - €45.00 | €4.95 | 3-7 Business Days |
| USPS Ground Advantage | Over €45.00 | Free | 3-7 Business Days | |
| USPS Priority Mail | €0 - €45.00 | €16.95 | 1-4 Business Days | |
| USPS Priority Mail | Over €45.00 | €14.95 | 1-4 Business Days | |
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Non-Continental U.S. (AK, HI, PR, etc.) |
USPS Ground Advantage | €0 - €60.00 | €6.95 | 5-9 Business Days |
| USPS Ground Advantage | Over €60.00 | Free | 5-9 Business Days |
- The regions in the Non-Continental U.S. include: Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, the Armed Forces of America, the Armed Forces in Europe, the Armed Forces in the Pacific, and the U.S. outlying islands. The shipping and delivery to these areas are subject to the Non-Continental U.S. shipping rules.
2.4 International (Outside EU)
For countries outside of the EU and US (e.g., Iceland, Vatican City, Albania).
| Order Amount | Shipping Cost |
|---|---|
| €0 - €100.00 | €15.95 |
| €100.00 - €250.00 | €7.95 |
| Over €250.00 | Free |
Important Notice:
- Please verify the inventory location on the product page before placing your order to confirm delivery timeframes.
- For products in the Shenzhen warehouse, we will typically first ship the products from the Shenzhen warehouse to our Munich warehouse or Long Beach warehouse, which will take around 1.5 weeks. After we receive the shipment in Munich/ Long Beach, we will send the items to you. We will only arrange YunExpress shipping from Shenzhen for orders with products in the Shenzhen warehouse worth more than €50.
- If you place an order with products from both Munich and Shenzhen warehouses, we will first ship the products in the Munich warehouse, and then send the remaining products to you when we receive them from Shenzhen.
3. International Warehouse
3.1 German Warehouse
3.2 US Warehouse
3.3 Chinese Warehouse
4. Customs and Taxes
4.1 How are customs handled by OpenELAB for import or export?
4.2 How is VAT charged when the Customer places an order from OpenELAB?
Effective Date: December 10, 2025
At OpenELAB, we are committed to providing accurate product descriptions and high-quality electronics. The following policy outlines your rights and obligations, designed to be fair to both our customers and our business operations globally.
1. Warranty Policy
A. Standard Limited Warranty (Global & US)
For customers in the United States, Asia, and other non-EU regions:
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Warranty Period: OpenELAB provides a 12-month warranty from the date of delivery.
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Coverage: This warranty covers defects in material and workmanship under normal use.
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Resolution: We will repair or replace defective units at no charge.
B. Statutory Rights for EU/UK Customers (EU Compliance)
If you are a consumer residing in the European Union or the UK purchasing from our global site:
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Statutory Guarantee: You are entitled to a 24-month statutory guarantee for conformity defects present at the time of delivery, in accordance with EU consumer protection laws.
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Relation: The Standard Limited Warranty (Section 1.A) applies in addition to, and does not replace, your statutory rights.
C. Warranty Exclusions (Applies to ALL Regions)
Warranty coverage is VOID if the damage is caused by:
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Misuse: Incorrect installation, reverse polarity, or exceeding voltage limits.
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Unauthorized Modification: This explicitly includes soldering, cutting pins, modifying the PCB, or flashing unauthorized/beta firmware that "bricks" the device.
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Physical Damage: Drops, moisture/water damage, or electrical surges (lightning).
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Normal Wear & Tear: Consumable parts (e.g., batteries), unless defective upon arrival.
Note: For non-warranty repairs (e.g., customer-induced damage), we may offer repair services for a fee. Shipping and diagnostic costs will be borne by the customer.
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A. Return Window
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Standard: You may request a return within 30 days of receiving your order.
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EU Customers: You have the statutory right to withdraw from the contract within 14 days of receipt without giving a reason.
B. Refund Conditions & Restocking Fees
To protect against policy abuse, the refund amount is strictly determined by the condition of the returned item.
1. Full Refund (100%)
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The item is Brand New, Unopened, and Unused.
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The original packaging is intact and sealed.
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All accessories are present.
2. Partial Refund (Restocking Fee / Value Depreciation)
If the item is returned in a condition that prevents it from being sold as new, OpenELAB reserves the right to deduct a Restocking Fee (or "Compensation for Loss of Value" for EU customers) from the refund.
Deductions apply if:
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Signs of Use: Visible scratches, mounting marks on screw holes, or fingerprints.
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Damaged Packaging: Original box is torn, written on, or missing.
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Technical Modification: The device has been powered on, programmed/flashed, or soldered.
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Broken Seals: Anti-static bags or security seals have been opened.
Depending on the severity of the usage/damage, the deduction may range from 15% to 50% of the product price. Items damaged beyond repair due to misuse will not be refunded.
C. Shipping Costs
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Defective / Wrong Item: OpenELAB covers the return shipping cost.
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Customer Remorse (Changed Mind / Ordered Wrong Item): The customer is responsible for all return shipping costs to our designated return center (located in the US, Germany, or China, depending on your region). Original shipping fees are non-refundable unless required by local law.
3. Return Process (RMA)
To ensure a smooth return process, please follow these steps:
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Authorization: Contact us at info@openelab.io before returning any item. Returns without prior authorization will not be accepted.
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RMA Number: We will provide you with a Return Merchandise Authorization (RMA) number and the correct return address.
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Packing: Ship the item back in its original packaging with the RMA number clearly marked on the shipping label (not on the product box).
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Tracking: We strongly recommend using a trackable shipping method. OpenELAB is not responsible for returns lost in transit.
