Connect DO to a microcontroller input. Set the threshold so the output is LOW only when a magnet is within 5mm. Mount the magnet on a door and the sensor on the frame. When the door opens, the magnet moves away, and the output goes HIGH, triggering an alarm.
Provides a real-time voltage signal proportional to the detected moisture/liquid level. Digital (D0): Outputs a High or Low signal based on a pre-set threshold. Comparator: for stable digital switching. Adjustability: yl-105 datasheet
In conclusion, the YL-105 datasheet provides critical information about the component's specifications, features, and applications. The YL-105 is a highly reliable and versatile component that is widely used in various industrial and commercial applications. By understanding the contents of the YL-105 datasheet, engineers and designers can select the component for their applications and ensure reliable and efficient operation. Connect DO to a microcontroller input
The socket allows the radio module to plug in directly, while the bottom pins connect to your microcontroller (e.g., Instructables Potential Alternative Meaning When the door opens, the magnet moves away,
The YL-105 is not a bare Hall effect IC; it is a . It typically features a 49E (or equivalent) linear Hall sensor, a comparator circuit (often an LM393), a potentiometer for adjustable sensitivity, and onboard power regulation. The module outputs a clean digital signal (HIGH/LOW) based on the presence of a magnetic field, making it directly compatible with 3.3V and 5V microcontrollers like Arduino, Raspberry Pi, and ESP32.