Sparkykit Arduino Robot Model 801S Vibration Sensor Vibration Sensitivity Adjustable Analog Output

描述

Main chip: LM393, vibration probeWorking voltage: DC 3-5VMain features:1. with signal output indicator;2. with analog output and TTL level signal output;3. high level is for valid signal output, indicator light is off;4. adjustable sensitivity (fine adjustment);5. wide range of vibration detection, non-directional;6. with mounting holes, flexible and convenient installation of hardware.Application: used in burglar alarm, electronic lock, mechanical equipment vibration detection, vibration detecting occasions such as bull 's-eye count in the shooting range test;