Text this

Number:

Provider:

CAPTCHA:

 __   __   __   __    _____     ______   _    _   
 \ \\/ //  \ \\/ //  / ____||  /_   _// | || | || 
  \   //    \ ` //  / //---`'   -| ||-  | || | || 
  / . \\     | ||   \ \\___     _| ||_  | \\_/ || 
 /_//\_\\    |_||    \_____||  /_____//  \____//  
 `-`  --`    `-`'     `----`   `-----`    `---`

Please enter what you see:

Text this: METHOD AND APPARATUS FOR GENERATING PULSES FROM ANALOG WAVEFORMS