Door Open Alarm Circuit using Hall effect Sensor

For Random application Simple Door Open Alarm circuit using hall effect sensor designed with timer IC…

Reading DC fan RPM with Arduino

Reading DC Fan RPM (Revolutions per minute or Rotation per minute) is very easy than we…

Hall Effect Sensor Arduino program

  The Hall Effect sensor involves in contact less sensing to count the number of revolutions…

Hall Effect current sensor circuit

Monitoring the Current flow in a device by a mains powered appliance is just complicated one.…