The A22 module is an ultrasonic obstacle avoidance sensor designed based on robot automatic control application, focus on designing for problems on the current market ultrasonic sensor module large blind spot, large measurement angle, long response time, poor installation adaptability and other problems.
The A22 module has a series of advantages like small blind spot, small measurement angle, short response time, filtering co-frequency interference, high installation adaptability, dust and waterproof, long life and high reliability.
The intelligent acoustic processing technology independently developed by our company can identify and filter the interference acoustic wave, and output data more stable and reliable, making the A22 module reduce the probability of co-frequency ultrasonic interference to a certain degree, and meet the users’ application needs for the complex environment in the filed of robot automatic control. A22 module, hereinafter referred to as “module”.
Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.
Features:
- Wide supply voltage
- Small blind spot
- Output method is optional
- Support range modification
- Support baud rate modification
- Support address modification
- Support angle setting
- Support the power supply noise reduction level setting
- Effectively reduce the probability of same frequency interference
- High waterproof grade
- Small size, simple to install
- Wide working temperature
- Strong anti-static
- High measurement accuracy
- Data measurement is stable and reliable
Application:
- Robot avoidance and automatic control
- Horizontal ranging
- Parking Management System
- Object proximity and presence awareness
Package Includes:
1 x Ultrasonic Obstacle Avoidance Sensor – DYP-A22YYUW-V1.0 UART Auto (Object Range 2 ~ 300cm)
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