Researchers at Worcester Polytechnic Institute have developed an ultrasonic sensor system for drones, mimicking bat echolocation to navigate in low-light or obscured environments efficiently. This technology uses a dual sonar array and neural network analysis to distinguish objects from background noise, significantly reducing power consumption compared to traditional navigation systems like radar or lidar. Developers should watch for further advancements in this open-source project that could enhance drone capabilities in challenging conditions.
Read the full article at Hackaday
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Ali NematiWritten by Ali
