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Title: Ultrasonic Post by: nana_mud on December 22, 2007, 09:08:04 09:08 Need Ultrasonic ranging schematic.. How to make Ultrasonic ranging meter?
Title: Re: Ultrasonic Post by: neelandan on December 22, 2007, 10:13:39 10:13 http://www.interq.or.jp/japan/se-inoue/e_srm1_1.htm
Try the circuit above - it is even available as a kit. Title: Re: Ultrasonic Post by: arslanweb on December 22, 2007, 11:01:44 11:01 Loook For this site.
http://www.hobby-elec.org/e_pic6_66.htm Title: Re: Ultrasonic Post by: quark576 on December 22, 2007, 12:23:35 12:23 Nice link ....http://www.picbasic.org/articles/ultrasonic/ultrasonic_experiments.html
regards. Title: Re: Ultrasonic Post by: zokij on December 23, 2007, 08:59:59 08:59 Need Ultrasonic ranging schematic.. How to make Ultrasonic ranging meter? ::) Yes I can agree with neelandan that web site with PIC Circuits Gallery have very nice project complete sch, pcb and code. Here is link for complete project not only sch: Ultrasonic Range Meter with PIC16F873 http://www.interq.or.jp/japan/se-inoue/e_pic6_6.htm (http://www.interq.or.jp/japan/se-inoue/picture/pic6_61.jpg) :o nice time ::) BTW on that site you can also see other nice project: PIC Circuits Gallery: http://www.interq.or.jp/japan/se-inoue/e_pic6.htm LED flasher (PIC16F84A) LED flasher 2 (PIC16F84A) Signboard (PIC16F84A) Signboard 2 (PIC16F84A) Count-down timer (PIC16F84A) Stepper Motor controller (PIC16F84A) RF Remote Controller (PIC16F84A) Light Controller (PIC16F873) Ultrasonic Range Meter (PIC16F873) Digital Clock (PIC16F873) DC motor speed contoroller (PIC16F873) Remote display (PIC16F873) Radio Controlled Clock (PIC16F873) Room temperature controller (PIC16F873) Wind gauge (PIC16F873) Decorative light Controller (PIC16F628) Radio Controlled Clock with large-size display (PIC16F877)(PIC16F628) Radio Controlled Clock with middle-size display (PIC16F877)(PIC16F873) Title: Re: Ultrasonic Post by: cowwyland on December 23, 2007, 09:44:51 09:44 please see this link: http://www.micro-examples.com/public/microex-navig/doc/090-ultrasonic-ranger.html
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