KY-024 linear magnetic hall effect sensor module is universal hall sensor module with potentiometer to adjust the sensitivity of the sensor and it provides both analog and digital outputs.
This handy magnetic hall sensor has A3141 chipset, 3144 linear Hall-Effect sensor, a LM393 dual differential comparator, a potentiomenter, two leds and six resistors. It is fully compatible with Raspberry Pi, ESP8266 and other popular microcontrollers.
Has the signal output instructions, single signal output, effective signal output for low level, sensitivity adjustable pure tone, have the field cuts have signal output, circuit boards output switch quantity(can be directly by SCM).
Operating voltage of the KY-024 linear magnetic hall effect sensor module is DC 5 V
The KY-024 hall effect sensor modules are ideal to use for temperature control, proximity switches, detecting alarms or rotary encoders, Various household appliances ect.
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