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Hall Effect Sensor
₹21.47
30 in stock
The A3144 Hall Effect Sensor Magnet Detector Switch for Arduino is a switch that will turn on/off in the presence of a magnetic field. If no magnetic field is present, the signal line of the sensor is HIGH (3.5 V). If a magnetic field is presented to the sensor, the signal line goes LOW, at the same time the LED on the sensor lights up. An onboard LED will also indicate the presence of a magnetic field.
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- This is JoyStick Module PS2 Breakout Sensor very similar to the ‘analog’ joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometers – one for each axis. Pots are ~10k each. This joystick also has a select button that is actuated when the joystick is press down.
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- TILT SENSOR MODULE is a device used for knowing the planar movement. Although they are available in various types their basic function remains the same. Their function is to detect the plane shift from horizontal to vertical and sent of a signal when it happens. There are modules which could sense even small plane shifts but here we are going to discuss about simple contact type TILT SENSOR module. Here we are going to use SW-520D TILT SENSOR MODULE.
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Vibration sensor module alarm Motion sensor module vibration switch SW-420 module based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration that beyond the threshold. The threshold can adjust using an onboard potentiometer. When this no vibration, this module output logic LOW the signal indicates LED light, and vice versa.
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The piezoelectric sensor or Piezo Elements work on the principle of the piezoelectric effect. This effect measures changes in pressure, stain, temperature, acceleration, and force in the form of electrical charge or voltage. The materials which work under the piezoelectric effect are piezoelectric crystals, ceramic, bone, some proteins, and DNA.
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