diff --git a/README.md b/README.md index 8fd8193..94f42d8 100644 --- a/README.md +++ b/README.md @@ -5,7 +5,8 @@ It's designed for applications such as optical alignment, probing electronic com Thanks to its parallel kinematic structure and miniature ball joints, it achieves good mechanical stiffness and a large range of motion. The motors are off the shelf stepper motors driven by a 30kHz closed loop controller and a very precise PWM signal. -A 'magnetic gearing' approach increases the resolution of the low-cost megnetic rotary encoders by a factor of 30 allowing for steps down to 50nm (Please mind the differenc ebeteween resolution and accuracy. The absoluthe accuracy is much worse). +A 'magnetic gearing' approach increases the resolution of the low-cost megnetic rotary encoders by a factor of 30 allowing for steps down to 50nm +(**Please mind the difference beteween resolution and accuracy**. The absoluthe accuracy is much lower). The device can be controlled via simple G-Code commands over an USB serial interface and is thus easily integrated into other projects. The firmware implements a complete motion planning stack with look-ahead for smooth and accurate path following capabilities.