3 years ago (22) Quick reply
Good packaging This time I built a laser projector, it was built using a toy laser pointer, a pillbox, a cool... How do optical mice work? (2)
(3) Laser Projection Keyboard Kit Quick Assembly Manual RoboPeak Team 2013-4 Revision: 0 Your laser projection keyboard kit needs to be assembled before you can use it. Good supplier 3 years ago Fine communication Good packaging (1)
You may need to tune the following parts： – The direction and heading of the linear laser – The focus of the IR camera Prepare a square box with white color and place it in front of the laser keyboard.Check the image displayed on the software window and adjust the laser head. (2)
3Ders.org provides the latest news about 3D printing technology and 3D printers. Great communication (3) By using OpenCV, the bottom hardware drive code written can be reduced, and invoke built-in function can directly face to hardware write code to fasten the difficult and speed of program development. (2)
On time shipping Reply 1 year ago