Devlog #02 Micromouse
1. Hardware is ready!
2. Software:
- Maze Solver:
- Floodfill (BFS): nothing changed.
- Added: prioritize moving forward if there are two different ways having same shortest distance.
- Hardware Code:
- Fixed: motor driver not turning on.
This is a reverse engineering project because they didn’t provide me with the robot’s circuit diagram, so I had to figure out the hardware myself. It took me about 5-7 hours testing before I discovered that the motor driver was controlled by a chip called PCF8574; I thought it only controlled the sensors.
Btw, if anyone knows how to upload videos, pls tell me T-T.
