This is ultrasonic sensor distance measuring module which a non-contact distance measurement module. It has high measurement accuracy and its blind area is close (up to 2cm).
This is a fully assembled LT2-F robot platform. It is our second generation of the LT robot. It is the same chassis and has the same mechanical components as our tactical LT2-F robot. The LT2 is lighter than the HD2 treaded robot.
After building many custom WiFi HD2 robots, we have combined the most common requests and come up with this standard WiFi HD2 robot.