Purchased for my son, whose has really liked them. He says it makes his robots more realistic not having the longer cords poking out all over his creation. Shipped quickly too.
We bought AbsoluteIMU-ACG sensor to use on a science fair project and it's great! The API is fast and accurate. The sensor reads in g's so no conversion needed. Can be set for 3 ranges so the data is what you want to see. Can be plugged into any...