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Hall effect sensor

SolderedElectronics·Hall-effect-sensor-breakout-with-analog-output-hardware-design·CAD/V1.0.0/Hall_effect_sensor.kicad_pcb

Hall effect sensor PCB layout, top view — open source board by SolderedElectronics
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About the Hall effect sensor PCB

Hall effect sensor is an open source PCB design by SolderedElectronics, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 22 × 22 mm, with 5 components from 4 distinct parts.

Other key parts include the SI7201-B-06-IV. By type, the board carries 1 IC, 1 relay and 1 capacitor.

It belongs with the sensors and dev boards & breakouts designs in this gallery.

From the project

Hardware design, BOM, gerbers and 3D files for Hall-effect-sensor-breakout-with-analog-output designed by Soldered Electronics.

The hall effect sensor (Hall Effect sensor) will be able to detect the magnetic field in its vicinity thanks to the aforementioned physical law. A magnetic field that can be created by a magnet, a current flowing through a conductor or some third source, the Hall effect sensor will recognize each. The stronger the magnetic field, the higher the voltage will be at the output of this sensor, so it is a sensor with analog output.

Hall effect sensor, from the project README
From the project README

Main components on the Hall effect sensor

SI7201-B-06-IV

Hall effect sensor bill of materials (BOM)

5 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
SI7201-B-06-IV
U1
2
HOLE_3.2mm
H1, H2
1
HEADER_MALE_3X1
K1
1
0.1uF
C1

Hall effect sensor design files

The KiCad project lives in the SolderedElectronics/Hall-effect-sensor-breakout-with-analog-output-hardware-design repository on GitHub; these links point at the commit this page was built from.

Hall effect sensor: common questions

How big is the Hall effect sensor PCB?

The Hall effect sensor measures 22 × 22 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Hall effect sensor?

5 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Hall effect sensor design files?

From the SolderedElectronics/Hall-effect-sensor-breakout-with-analog-output-hardware-design repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Hall effect sensor design in my own project?

Yes, under the terms of its TAPR-OHL-1.0 license, which SolderedElectronics chose for the repository.

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