SNDJ-H3L-G01

Magnetic Sensors - Position, Proximity, Speed (Modules)

Magnetic sensors are used for a variety of applications, such as position, proximity and speed, for various industries. One of the most commonly used sensors is the SNDJ-H3L-G01 magnetic module. This module is a digital three-axis hall effect magnetic field sensor that can measure the magnetic field strength along three orthogonal axes with a very high resolution.

The SNDJ-H3L-G01 uses an on-chip linear hall element that measures the magnetic field strength on each of the three axes. The linear hall element converts the magnetic field strength into an electric signal, which is then amplified and converted into a digital signal by an on-chip transducer. The digital signal is then further processed by an on-chip analog to digital (A/D) converter, to generate a value which is proportional to the magnitude of the magnetic field. This value is then output to an external microcontroller or a PC via an I2C/SPI digital communication interface. The SNDJ-H3L-G01 module is powered by a 3.3V power supply, which enables it to operate in a wide range of temperatures and environmental conditions.

The SNDJ-H3L-G01 module is an ideal choice for applications such as speed measurement, vehicle navigation systems, robotics and other applications which may require precise and accurate measurements of the surrounding magnetic field. The module is also suitable for applications which require a detection of a specific magnetized object, such as metal detectors, security systems and other security-related applications.

The working principle of the SNDJ-H3L-G01 module is to detect the magnetic field vector using a highly sensitive magnetic element. The element is arranged in a way which allows it to detect the magnetic field vector in three directions – X, Y and Z. As the magnetic field vector is rotated around, the module is able to measure the strength of the magnetic field vector in each of the three directions. The module then outputs this data to the processor or microcontroller.

The SNDJ-H3L-G01 module is a highly accurate, reliable and versatile magnetometer suitable for a variety of applications. It is able to measure very small changes in the magnetic field with extreme accuracy and sensitivity, making it ideal for use in a wide variety of applications such as security, medical and navigation systems. The SNDJ-H3L-G01 module is also an excellent choice for applications which require a highly-accurate and rugged magnetic sensor.