raspberry pi13 79. Exploring Different Raspberry Pi Versions for DonkeyCar Tested different Raspberry Pi models to see which one works best.Versions ComparedRaspberry Pi 3B+: Good performance but slower processing.Raspberry Pi 4: Faster processing, handles model training better.Raspberry Pi Zero: Compact but limited for high-speed AI processing.Settled on the Raspberry Pi 4 for its speed and versatility. 2024. 10. 29. 41. Adding GPS to DonkeyCar for Route Tracking Set up a GPS module to enable route tracking on DonkeyCar.StepsAcquire GPS Module: Picked a compact GPS module compatible with Raspberry Pi.Connect: Wired the GPS module to the Raspberry Pi.Configure: Installed GPS software to log location data.Test Drive: Took DonkeyCar for a short drive and reviewed the GPS logs.Now able to track DonkeyCar’s route for analysis. 2024. 10. 27. 15. Testing DonkeyCar’s Motors and Steering Tested the motors and steering system to ensure everything works.StepsConnect Motors to Pi: Linked the motor controller to the Raspberry Pi’s GPIO pins.Power On: Supplied power to the motor controller.Run Tests: Used the command-line interface to spin the motors and test steering.Adjust Settings: Tweaked motor settings for smoother control.Both the motors and steering responded as expected. 2024. 10. 25. 14. Installing DonkeyCar on Raspberry Pi Installed DonkeyCar software on Raspberry Pi.StepsUpdate System: Ran updates using the terminal.Clone Repository: Used Git to clone the DonkeyCar repository.Install Dependencies: Installed Python libraries and required software packages.Verify Installation: Checked if the DonkeyCar command-line tools are functional.Everything installed without issues. Ready for motor testing. 2024. 10. 25. 13. Setting Up Raspberry Pi for DonkeyCar Prepared the Raspberry Pi for DonkeyCar by setting up the software and configuration.StepsInstall OS: Flashed the latest Raspbian OS onto the SD card.Connect Peripherals: Hooked up keyboard, mouse, and monitor.Network Setup: Connected to Wi-Fi for downloading required packages.Enable SSH: Activated SSH for remote access later.System is now ready for DonkeyCar software installation. 2024. 10. 25. 12. Connecting the DonkeyCar’s Camera Connected the camera module to the Raspberry Pi.StepsLocate the Camera Port: On the Raspberry Pi, opened the small camera port.Attach the Ribbon Cable: Inserted the camera ribbon cable into the port.Secure Connection: Ensured the connection is tight by locking the port latch.TestingRan basic tests to confirm the camera is recognized by the system. It initialized correctly. 2024. 10. 25. 이전 1 2 3 다음