Hi I'm a mechanical engineering student new to Arduino. Currently I am in a group constructing a rocket stand to measure thrust. We are planning on doing this by means of beam deflection and use of the Young's modulus for the material. For this application we need a linear range finding laser that is accurate to around .01 mm. We are also trying to do data acquisition at a rate of at least 30 Hertz.
Are there any suggestions for Arduino compatible lasers that would be appropriate for this project?