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🔌 huaban 3-pack ky-002 vibration switch module with sw-18015p vibration sensor logo

🔌 HUABAN 3-Pack KY-002 Vibration Switch Module with SW-18015P Vibration Sensor Review

5

·

Average

Revainrating 3.5 out of 5  
Rating 
3.4
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Description of 🔌 HUABAN 3-Pack KY-002 Vibration Switch Module with SW-18015P Vibration Sensor

Working Power Supply: DC 3 ~ 5V. Range Accuracy: ±0.5 °C. Temperature Measurement Range: -55 °C ~ + 125 °C. Measurement results in 9 ~ 12 digital quantity way serial transmission. Package Include: 3 Pack Module.

Reviews

Global ratings 5
  • 5
    2
  • 4
    0
  • 3
    1
  • 2
    2
  • 1
    0

Type of review

Revainrating 5 out of 5

As expected

As expected, that is, legal units KY-016. I bought them from multiple sources. This is the first time I've seen them deliver Prime on Revain. If you buy a lot of these, you can buy them cheaper elsewhere. But if you only need 3, this is an easy way to get them fast.

Pros
  • Operating power supply: DC 3~5V.
Cons
  • Crumpled

Revainrating 2 out of 5

Inaccurate and bad sensor position

This sensor is unreliable and gives false positive signals or no signal at all. One of the sensors had bad solder joints on the contacts. Pros: - No Cons: - Poor design for sensor placement - Unreliable - Expensive for what it is.

Pros
  • Temperature measurement range: -55℃ to +125℃.
Cons
  • There are other interesting options.

Revainrating 3 out of 5

Inaccurate and poor sensor placement

This sensor is unreliable and gives false alarms or no signal at all. One of the sensors had bad solder joints on the contacts. Pros: - No Cons: - Poor design for sensor placement - Unreliable - Expensive for what it is.

Pros
  • Range accuracy: ±0.5℃
Cons
  • unreliable

Revainrating 5 out of 5

As expected

As expected, ie legal entities KY-016. I bought them from multiple sources. This is the first time I've seen them deliver Prime on Revain. If you buy a lot of these, you can buy them cheaper elsewhere. But if you only need 3, this is an easy way to get them fast.

Pros
  • measurement results in 9 to 12 digit serial transmission.
Cons
  • Little things

Revainrating 2 out of 5

Unreliable IR Receiver

I have two other similar IR receivers, one from Elegoo and one from Quimat. They are both very reliable. These IR receivers have more signal errors, making them unreliable. I have to repeatedly press the button on the IR transmitter (remote control). I am extremely disappointed. I need more IR receivers but I need to order another brand.

Pros
  • Operating Power Supply: 3~5VDC.
Cons
  • Not sure