Anonymous
Apr 01, 2026
Rating: 5/5
Perfect for school project
Used this for a science fair. Judges loved the vibration alarm.
Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Sensor Type | Piezoelectric Ceramic |
| Output Signal | Analog Voltage |
| Operating Voltage | 3.3V to 5V DC |
| Detection Range | Adjustable Sensitivity |
| Module Size | 40mm x 20mm x 15mm |
| Weight | 6 grams |
| Pin Interface | 3-Pin Header |
| Operating Temp | -20°C to 70°C |
| PCB Color | Blue |
| Mounting Hole | 3.5mm Diameter |
Anonymous
Apr 01, 2026
Rating: 5/5
Perfect for school project
Used this for a science fair. Judges loved the vibration alarm.
Anonymous
Mar 08, 2026
Rating: 5/5
Great for beginners
Very easy to set up with my Arduino Uno. Detected vibrations instantly.
Anonymous
Feb 22, 2026
Rating: 4/5
Good value
Works well but sensitivity needs tuning via the potentiometer.
Anonymous
Jan 23, 2026
Rating: 4/5
Solid component
Does what it says. Wish it came with jumper wires included.
Anonymous
Jan 23, 2026
Rating: 5/5
Reliable sensor
Bought multiple units. Consistent performance across all boards.
Q: What is the output current?
A: The output signal is voltage-based for microcontroller input, not for driving loads directly.
Q: Is this compatible with 3.3V logic?
A: Yes, this module operates safely between 3.3V and 5V DC.
Q: How do I mount this?
A: You can use the mounting hole or solder headers to plug it into a breadboard.
Q: Can this detect sound waves?
A: It detects physical vibrations transmitted through the surface it is mounted on.
Q: Is there a digital output pin?
A: This specific model provides an analog output. Please check our digital variant for DO pin.