Ultrasonic distance measurement
The following was submitted on June 7th, 2007 at 01:47AM (PDT). Subject: delabs comments - Tell Me. message: sent me the ultrasonic distance meter circuit.
- discovercircuits.com/U/ultrasonic.htm
- robot-electronics.co.uk/htm/srf1.shtml
- 6065-simple-ultrasonic-range-detector.html
- interq.or.jp/japan/se-inoue/e_soniarm4.htm
- interq.or.jp/japan/se-inoue/e_srm1_4.htm
- focus.ti.com/lit/an/slaa136a/slaa136a.pdf
- edn.com/article/CA45965.html...
- Ultrasonic range & imager
- Ultrasonic sensor
delabs