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and environmental monitoring
0 (Low Energy) module compliant with ISM 2
RSSI and status LED indicators
Sound detected
32KB self-programmable flash memory
A3144EUA Hall Effect Sensor IC RS-232 IC and environmental monitoringA3144EUA Hall Effect Sensor IC The A3144EUA is a unipolar Hall effect sensor IC that switches in the presence of a magnetic field. It provides a digital output (open collector) and is widely used for proximity sensing, speed detection, and position sensing applications. Key Features Unipolar Hall effect sensor Digital open collector output Operating voltage: 4. 5V 24V Operates in the presence of south pole magnetic field TO 92 package (3 pin)
