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๐Ÿ“ธ optical endstop photoelectric control by makerhawk logo

๐Ÿ“ธ Optical Endstop Photoelectric Control by MakerHawk Review

3

ยท

Excellent

Revainrating 5 out of 5ย ย 
Ratingย 
5.0
๐Ÿ”Œ Electrical Controls & Indicators, ๐Ÿ’ก Industrial Electrical

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Description of ๐Ÿ“ธ Optical Endstop Photoelectric Control by MakerHawk

VCC: 2.7V to 5V. The trigger is sensitive and quiet. With high repeatability and no mechanical collision. Using optically transmissive principles of design, no loss, no noise with a longer life. SIG logic: output low level when there is no trigger and high level when there is trigger.How to trigger the photoelectric: Use the stopper to trigger the limit when it moves to the middle of the red contact groove (it is recommended not to use a transparent material stopper).

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

special value. for industrial electronics

Not only useful to replace traditional mechanical switches in 3D printers, but also in any Arduino or Raspberry Pi project. A nice bonus is a very bright LED on the board that lights up when the light path is broken.

Pros
  • Best
Cons
  • Ugly packaging

Revainrating 5 out of 5

Accurate and comfortable design

We bought these sensors to replace limit switches for more accurate readings. They also have the best design for our use. Pros: - Smart design - Wider sensor aperture - Accurate reading Cons: - Flashing light that you can't turn off or dim.

Pros
  • Great for outdoor activities
Cons
  • Not sure

Revainrating 5 out of 5

Used as optical filament end sensor for OctoPi, worked as expected

Worked exactly as expected, although the filament should be deeper in the sensor gap than expected. I didn't find any obstacles except for the last 1mm of space, so it was a bit difficult when I first tested it, but once I found the sweet spot everything was perfect. Easy connection to Raspberry Pi 4 with 5V, ground and GPIO pin. Can also be used with 3.3V without problems, but I used a straight 3-pin connector and wanted to use pins 4, 6 and 8 directly. There were no problems with PLAโ€ฆ

Pros
  • Very impressive
Cons
  • boring packaging