801S Vibration Shock Sensor Module

The 801S module modifies its resistance level upon detection of vibration. If the vibration is strong enough, it may become a switch. The datasheet states that it is 60 million shock-resistant and gold-plated. By using its digital pinout, this module’s connection to a voltage divider can be measured. It’s a high sensitivity 801S vibration sensor module with one digital output pin (D0). It can output at a high or low level based on the amount of vibration it detects up to a predetermined threshold.

Comparing with other vibration or shock sensor, this 801S type has the following listed features:

1. This Vibration sensor is based on the Hi high precision vibration sensor 801S
2. it has 1 digital output
3. The sensitivity of TTL output can be adjusted by the on-board potentiometer,you can also read the digital output with any ADC to get the vibration condition.

When exposed to vibrations, the 801S shock and vibration sensor adjusts on its own. The 801S is similar to a switch because of how drastically the resistance varies. According to the datasheet, this gold-plated item is shock-resistant for 60 million shocks. To obtain a voltage output, the 801S is coupled in a voltage divider circuit, just as the majority of resistance-varying devices.

Features:

• Micro-Shock detecting; unique gold alloy plated; 60,000,000 times shock guarantee
• Possesses a signal output instruction
• output signal in digital format
• The light extinguishes when the output valid signal is high.
• There is a fine-tuning mechanism for the sensitivity.
• The large vibration detecting range, without direction
• Firmware installation is flexible and convenient with mounting holes.