Product features.
1. Use of high-quality materials, durable
2. Exquisite and compact appearance
3. Easy to use
4. Stable performance
5. Wide range of applications
 
Parameters.
Operating voltage: 5.0V (DC)
Interface type: AD/D0
A0: Analog signal output
D0: TTL level output
Operating temperature: -10°C~+ 70°C
Size: 20mm* 20mm
 
Product description.
Analog vibration sensor based on voltage-ceramic chip is an inversion process which uses piezoelectric ceramics to generate vibration, when the piezoelectric ceramic chip vibrates, an electrical signal is generated, special sensor expansion boards are used in combination and the analog port can be weakly sensed. Vibration electrical signal can be achieved with vibration-related interactive work, such as electronic drum interactive work. ADO output: analog voltage ceramic vibration sensor according to the program linked to the UNO controller analog port A0, when the degree of vibration is different, observe the output value of the serial port, can be achieved with vibration-related interactive work, according to the whole building strength the higher the output voltage, vibration amplitude sensitivity can be adjusted by potentiometer (left turn low sensitivity, right turn high sensitivity) This product has high sensitivity adjustable, can be adjusted to blow up with the mouth to have a response or knock with the hand on the output.
D0 output: that is, TTL level output, output signal LED indication.
 
Test method and wiring.
G (GND): power ground
V (VCC): working pressure 5V (DC)
AD0: analog signal output
According to the greater the intensity of vibration output voltage higher vibration amplitude sensitivity can be adjusted by potentiometer (left turn sensitivity low right turn sensitivity high) high sensitivity output, can be adjusted to blow up with the mouth with a loud
Should or hand knock on the output
D0: TTL level output, output signal L Ed indication
TTL output effective signal: the signal is high, the output control current up to 1A can be external high-power Ed lights, etc.
 
Extended description.
Piezoelectric ceramics is a functional ceramic material that can convert mechanical and electrical energy to each other. Piezoelectric effect, in addition to piezoelectricity, piezoelectric ceramics also have dielectric properties, elasticity, etc., and has been widely used in medical imaging. Acoustic sensors acoustic sensors, ultrasonic motors, etc., piezoelectric ceramics are made by the mechanical stress of the internal positive and negative charge center corresponding to the made, which leads to the material has the opposite end of the bound charge, that is, the piezoelectric effect, and has sensitive properties, ceramics are mainly used in the manufacture of ultrasonic transducers, hydroacoustic transducers, electroacoustic transducers, ceramic filters ceramic transformers, ceramic discriminators, high voltage generators, infrared detectors, surface acoustic wave devices, electro-optical devices, pilot ignition devices, piezoelectric gyroscopes, etc.
 
Package list.
Vibration sensor *1

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Am 18.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt:

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