The HereFlow is a miniature UAV navigation board incorporating a time-of-flight LiDAR sensor, an optical flow camera and a six-degree-of-freedom IMU. Weighing just 1 gram, the ultra-low-SWaP board is easy to install into a variety of platforms, and is ideal for aiding UAV precision landing as well as for GNSS-denied navigation in indoor facilities, tunnels and under bridges.
The HereFlow can be conveniently installed at any node in a CAN bus, and multiple units can be installed on a single bus. The sensor’s robust design provides protection against signal noise, superior anti-interference capabilities, real-time operations and high-performance error handling.
Specifications:
| Dimensions | 28.8 x 9.5 mm |
| Weight | 1g |
| Optical Flow Sensor FOV | 42 degrees |
| Optical Flow Sensor Range | 80mm to infinity |
| Optical Flow Sensor Max Movement Speed | 7.4 rad/s |
| LiDAR Measuring Frequency | Up to 50 Hz |
| LiDAR FOV | 27 degrees |
| LiDAR Max Distance | 2 m |
