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Limit Switches vs Proximity Sensors

Developers should learn about limit switches when working on projects involving industrial automation, robotics, or embedded systems that require precise position control or safety interlocks meets developers should learn about proximity sensors when building iot devices, robotics, or automation systems that require object detection, collision avoidance, or user interaction without touch. Here's our take.

🧊Nice Pick

Limit Switches

Developers should learn about limit switches when working on projects involving industrial automation, robotics, or embedded systems that require precise position control or safety interlocks

Limit Switches

Nice Pick

Developers should learn about limit switches when working on projects involving industrial automation, robotics, or embedded systems that require precise position control or safety interlocks

Pros

  • +They are essential for preventing damage to equipment by halting motion at defined limits, such as in CNC machines, conveyor belts, or automated doors
  • +Related to: programmable-logic-controllers, industrial-automation

Cons

  • -Specific tradeoffs depend on your use case

Proximity Sensors

Developers should learn about proximity sensors when building IoT devices, robotics, or automation systems that require object detection, collision avoidance, or user interaction without touch

Pros

  • +They are crucial in applications like smartphones (for screen dimming during calls), industrial machinery (for part positioning), and smart home devices (for gesture control), as they provide reliable, non-invasive sensing in various environments
  • +Related to: iot-devices, robotics

Cons

  • -Specific tradeoffs depend on your use case

The Verdict

Use Limit Switches if: You want they are essential for preventing damage to equipment by halting motion at defined limits, such as in cnc machines, conveyor belts, or automated doors and can live with specific tradeoffs depend on your use case.

Use Proximity Sensors if: You prioritize they are crucial in applications like smartphones (for screen dimming during calls), industrial machinery (for part positioning), and smart home devices (for gesture control), as they provide reliable, non-invasive sensing in various environments over what Limit Switches offers.

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The Bottom Line
Limit Switches wins

Developers should learn about limit switches when working on projects involving industrial automation, robotics, or embedded systems that require precise position control or safety interlocks

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