TCIII
TCIII
@fswalden, The stock PCA9685 has a default address of 0x40 so I suspect that you do not have a PCA9685 servo controller and that is why you are getting the...
@fswalden, I really can't help without knowing what the servo controller is in your car. Please give me a link to the car you purchased so I can see what...
@fswalden, They appear to be using a BTS7960 motor controller chip which is really not a typical ESC used in R/C cars. Here is a [link](https://www.xiaorgeek.com/Study/Study/catalog/cid/32) to their tutorials. I...
@fswalden, I think that you will find in the tutorial that you have to use the XIOR version of donkey car and not the one from the DC website. Regards,...
@Ezward, Executing Joystick Wizard on a Nano 4GB running JP 4.5.1 will cause an unrecoverable core dump due to an illegal instruction. See issue [#807](https://github.com/autorope/donkeycar/issues/807) Also, Joystick Wizard does not...
I had an extremely difficult time attempting to determine the correct P, I, and D values for my robot chassis when using the DC path_follow.py template. Using traditional guidelines to...
Installed "requirements.txt" in the root directory and commented out "update" and "upgrade: in "install-jp44.sh. Manually ran "update" and "upgrade", then rebooted the Nano and then ran "install-jp44.sh". I had one...
@JosefGst, I successfully installed DC 4.1.0 on the Nano using the manual installation guide. The installation script is definitely flawed as noted above and should be removed from the Nano...
@Ezward, The whole reason for using an RC controller is to be able to drive a DC robot chassis without using a webui over WiFi. I believe that a phone...
Conclusions: The Adafruit RPLidar library works well with the latest version of the Slamtec RPLidar firmware (1.29) and the older firmware version (1.25). I would question the accuracy of the...