801s Vibration Shock Sensor Module Analog Output For Arduino

801s Vibration Shock Sensor Module is based on the Hi high precision vibration sensor 801S, it has 2 outputs, includes TTL and analog output, the sensitivity of TTL output can be adjusted by the on-board potentiometer, you can also read the analog output with any ADC to get the vibration condition.

This 801s Vibration Shock Sensor Module is connected in a voltage divider which can be measured through its digital pinout. It’s a high sensitivity 801S Vibration Sensor module, which has one digital output pin(D0), When it detects some vibration up to a certain threshold, it can output High or Low level.

It consists of a transducer that converts mechanical energy caused by vibration or change in motion to an electrical signal output by the principle of the piezoelectric effect. The sensor can monitor the changes in acceleration, pressure, temperature, and force and convert them into electrical output.

The 801s Vibration Shock Sensor Module, by itself, changes its resistance when subjected to vibrations. The resistance changes are so extreme that the 801S is like a switch. The datasheet claims that this gold plated device can withstand 60 million shocks. As with most resistance-varying devices, the 801S is connected in a voltage divider circuit to get a voltage output.

It’s a high sensitivity 801s Vibration Shock Sensor Module, which has two output signal pin. one digital pin(D0), When it detect some vibration up to certain threshold, it can output High or Low level. One analog pin(A0), it can real-time output voltage signal of the 801S vibration.

The 801s Vibration Shock Sensor Module has a digital output pin that gives HIGH output by detecting vibration up to a certain threshold. The sensitivity of this sensor can be adjusted with a potentiometer on the module. The IC on this module is LM358. 

Features: –

• This Vibration sensor is based on the Hi high precision vibration sensor 801S
• it has 1 digital output
• The sensitivity of TTL output can be adjusted by the on-board potentiometer, can also read the digital output with any ADC to get the vibration condition.
• Has a signal output instruction
• When the output valid signal is high, the light goes out
• The sensitivity is adjustable (fine-tuning)
• The wide detection range of vibration, no direction
• With mounting holes, firmware installation is flexible and convenient.
• Micro-Shock detecting
• 60,000,000 times shock guarantee (special gold alloy plated)
• Has a signal output instruction
• Digital output signal
• The output valid signal is high, the light goes out
• The sensitivity is adjustable (fine-tuning)
• Wide detection range of vibration, no direction
• With mounting holes, firmware installation is flexible and convenient.

801s Vibration Shock Sensor Module Specifications: –

• Size: 20mm* 32mm *11mm
• The main chip: LM393, 801S
• Work voltage: DC 5V
• With the signal output instructions;
• With analog and TTL level signal output signal output;
• The output valid signal is high, the light goes out;
• Sensitivity adjustable (fine tuning);
• Vibration detection range, non-directional;
• With mounting holes, firmware installation flexible and convenient.

Pin Description: –

• A0 Analog signal output pin
• G Ground
• + Power(5V/3.3V)
• D0 Digital signal output pin

Datasheet: –

cdn.shopify.com/…/801s-vibration-sensor-datasheet.pdf

Package: –

1 x 801s Vibration Shock Sensor Module

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