Opto Endstop

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3D printer accessories would use machinery Endstop, but the mechanical precision was not so precise as we imagined, so we released the Opto Endstop, which is very accurate and easy to use . When the light is blocked, Opto Endstop will immediately output the digital control, and the LED will be on. Opto Endstop adopted standard electronic brick interface, therefore, it is easy and convenient to plug and play. Operating voltage:DC 5V

Opto Endstop A.jpg Opto Endstop B.jpg

Model: EF03029


RepRap's Cartesian axes all need a datum (also known as home position or end-stop) to reference their movements. At the start of each build each axis needs to back up until the datum point is reached. For RepRap, we use one opto-switch for each axis to define its position. The opto switches also help to protect the machine from moving past its intended range and damaging itself.


Opto Endstop E.jpg



Opto Endstop C.jpg

Opto Endstop D.jpg

Version Tracker

Revision Descriptions Release
v1.0b Initial public release date

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How to buy

Click here to buy: http://www.elecfreaks.com/estore/opto-endstop-605.html

See Also

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This documentation is licensed under the Creative Commons Attribution-ShareAlike License 3.0 Source code and libraries are

licensed under GPL/LGPL, see source code files for details.

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