Archive for July, 2010

HTWay – Bluetooth Version

Saturday, July 24th, 2010

The HTWay programs, both the NXT-G and the NXC versions, are designed so that the control code and the balance code are separate. This makes it possible to modify the control code without effecting the balance code. Want to add different sensors such as a Light sensor for line tracking or Ultrasonic for obstacle avoidance, then you can do that in the control code without having to worry about the details needed to make the robot balance. This post will show you and example of how that can be done by creating a remote controlled Bluetooth version using a second NXT for the Bluetooth controller. This second NXT features active controls using the NXT motors that will self-center when you let go of them.

Using HiTechnic sensors with the LEGO Mindstorms software

Thursday, July 22nd, 2010

This post will show you how to download and install the HiTechnic Sensor Blocks for use with the LEGO Mindstorms software. It will also give you a brief tutorial on using the sensor blocks as well as how to access the online help from within the LEGO Mindstorms software.