Ultrasonic sensors apply to parking sensor system


Posted on Feb 5, 2014

By the ultrasonic sensor, control and display (or buzzer) and local composition, it can tell the driver his around obstacles by voice or a more intuitive display case. Relieve the driver stop, reverse and start to visit around the vehicle caused by problems, and to assist the driver to clean the line of sight angle and sight ambiguous death of the


Ultrasonic sensors apply to parking sensor system
Click here to download the full size of the above Circuit.

shortcomings of progressive drive insurance. Ultrasonic parking sensor works by ultrasonic pulse from the sensor (transducer) to issue, reflected by the surface acoustic wave sensor to receive the same after the conversion into electrical signals, then, through the time of transmitting and receiving sound waves to calculate the distance from the sensor to the measured object. When close to a safe distance when reversing, it can tell the driver his around obstacles by voice or a more intuitive display case.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    EMF radiation Sleeping Aid
    Two-tone-siren
    Voltage-Controlled Amplifier
    Tunable Bandpass Filter
    Speaker Protector Circuit
    Knight Rider Circuit
    high-voltage-inverter-circuit-diagram.html
    zener Floating Voltage to Bias a P-Channel Mosfet without Exceeding Source-Gate Max Voltage
    fm radio ic tda7000 schematic
    UHF Indicator - Wavemeter
    AM base circuit
    5-channel low-power programmable sensor signal processor with AD7714 circuit
    IC audio power amplifier circuit



    Top