Printed Digit Recognition via Camera Capture with OpenCV
This project implements optical character recognition for printed digits using OpenCV camera capture and template matching. The system processes video frames, isolates digit regions, compares them against stored templates, and transmits results via serial communication.
#include <opencv2/opencv.hpp>
#include "SerialInterface.hpp" ...
Posted on Thu, 13 Aug 2026 16:50:16 +0000 by JoeBrewer
Using RViz to Visualize Robot Trajectory on Local Machine
A robot is equipped with an STM32 microcontroller and a Jetson Nano. The STM32 handles motor control and reads data from global positioning sensors, transmitting this information to the Jetson Nano. On the Nano, a node publishes global coordinates, while a subscriber node runs on a local computer to visualize the robot's movement path via RViz. ...
Posted on Sat, 04 Jul 2026 16:51:38 +0000 by shank888