The A11 sensor module uses ultrasonic sensing technology for distance measurement. The module adopts high-performance processor and high-quality components, the product is stable and reliable, and has a long service life. The module uses a waterproof ultrasonic transducer, has a built-in high-precision ranging algorithm and power management program, with high ranging accuracy, low power consumption, long measurement distance, and small measurement angle. The A11 module has a variety of distance sensing modes and output modes to choose from. You can choose to measure the human body or flat objects. The output can be set to PWM pulse width output (automatic or controlled), UART output (automatic or controlled)) and switch output.

Features:

1. Adopts intelligent signal processing circuit, small blind zone and long measuring range.
2. Build-in high precision algorithm, minimum error
3. Controllable measuring angle, high sensitivity and strong anti-interference ability.
4. Low power consumption design, operating current

Applications:

1. Narrow beam angle distance sensing.
2. Smart detection system.
3. Object proximity and presence awareness.
4. Sewer water level monitor.
5. Smart waste bin management system.

Package Includes:

1 x Ultrasonic SensorDYP-A11BNYTW-V1.0 (UART
Controlled)Measuring Range(21~300)