ArUco Marker Navigation for Robots on STM32
Print a marker, stick it on a wall, point a camera at it, and the robot drives itself there. No joystick, no remote, no pre-mapped path.
RoboticsComputer VisionSTM32
1 min read
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Cheap Robot Positioning Without LiDAR
Mecanum wheels slip constantly, so encoders lie. LiDAR costs $300+. Two cheap sensors do the job for about $5.
RoboticsSensor FusionSTM32
1 min read
Indoor Robot Positioning From a $5 Mouse Sensor
A mouse already knows exactly how far it moved across your desk. Put a webcam lens in front of it and it works from 6cm up.
RoboticsComputer VisionSTM32
1 min read