MIT Develops Low-Power Chip for Tiny Robots

MIT researchers have unveiled a new chip that allows small robots to generate detailed 3D maps of their surroundings while using minimal power. The chip, called Gleanmer, utilizes an efficient algorithm that represents obstacles with Gaussians instead of traditional voxels, reducing memory and power needs. Consuming only about 6 milliwatts, it enables real-time mapping for applications like autonomous drones and augmented reality. This development marks a significant step in energy-efficient mapping technology, potentially transforming how small devices navigate complex environments.