I need a good, sensitive, gyroscope for a project I am working on.
The project is a self-balancing reaction wheel, for this I need an accelerometer and a gyroscope.
I currently have an adxl345 accelerometer which works well.
Is it better that I acquire a separate accelerometer and gyroscope to conserve space and weight?
Or should I just get a good gyroscope and put that next to the accelerometer?
If yes to either, then which one?