RM12.60 RM14.00
MB-45 Door Knob Alarm/ Vibration Detector Hobby Kit
End In :
Price RM12.60 RM14.00
Product SKU MB-45
Brand Mybotic
Size (L x W x H) 5 cm x 5 cm x 1 cm
Points Needed 1400
Availability
Mybotic MB-45
Description
Highlight

Features:

  • Non-programmable kit.
  • Door Knob Alarm/ Vibration Detector Kit
  • Microcontroller not required.
  • Uses IC 555 Timer.
  • Recommend Input Voltage is 9V to 12V.
  • Self Assembly.
  • Size: 50mm x 50mm.

 

Description:

This Vibration Detector kit is designed to detect the vibration. The circuit will switch on the relay for a period (which is adjustable by RV1) when the vibration is detected. The sensitivity of the kit can be adjusted by RV2 while the relay enable time also can be adjusted from 1.5 second (minimum) until 5 minute (maximum). The buzzer is acted as a vibration sensor in this kit. Recommend Input Voltage is 9V.
When the vibration is sensed by buzzer, the buzzer will generate negative pulse to discharge the capacitor subsenquently activate the IC555 and switch on the relay.

 

 

 

By adjusting the preset button, you can set the timer minimum 0.5 second until maximum 5 minutes:


Features:

  • Non-programmable kit.
  • Door Knob Alarm/ Vibration Detector Kit
  • Microcontroller not required.
  • Uses IC 555 Timer.
  • Recommend Input Voltage is 6V - 9V.
  • Self Assembly.
  • Size: 50mm x 50mm.

 
Packaging list:

  • 1x MB-45 Door Knob Alarm/ Vibration Detector Hobby Kit
  • 1x MB-45 Door Knob Alarm/ Vibration Detector Hobby Kit User's Manual V1.0

Attachment:

What's in the box

Packaging list:

  • 1x MB-45 Door Knob Alarm/ Vibration Detector Hobby Kit
  • 1x MB-45 Door Knob Alarm/ Vibration Detector Hobby Kit User's Manual V1.0