DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Reflector Automatic Conveyor Belting 100-220VAC 6 Digits Mini Customer Traffic Counter Electronic Totalizer sold2025 Kalman Filtering Dual-axis tilt angle

Kalman Filtering Dual-axis tilt angle measurement

Output:5V 3A

Basically replace with handle small grinding wheel

There is plenty of space for lesson plans

DIGITEN 0-999999 Digital LED Counter +PhotoElectric Switch Sensor +Reflector Automatic Conveyor Belting 100-220VAC 6 Digits Mini Customer Traffic Counter Electronic Totalizer sold2025 Kalman Filtering Dual-axis tilt angleDIGITEN 0 999999 Digital LED Counter +PhotoElectric Switch Sensor +Reflector Automatic Conveyor Belting 100 220VAC 6 Digits Mini Customer Traffic Counter Electronic Totalizer Stronger photoelectric sensor come with reflector, detection distance up to 2m, it worked great and it is very accurate when detection distance is 7ft. This kit can detect most of object, for example, metal,plastic,glass,book,clothes,bag,wood,people,etc. Panel built in manual