Ultrasonic Rangefinder project:

• May 25, 2004

• #1

M

mag

Member level 1

Joined

May 5, 2004

Messages

41

Helped

1

Reputation

2

Reaction score

1

Trophy points

1,288

Activity points

369

range finder project

Ultrasonic Rangefinder project for sharing:

 

• Jun 7, 2004

• #2

F

feiutm9898

Full Member level 4

Joined

May 31, 2004

Messages

224

Helped

4

Reputation

8

Reaction score

0

Trophy points

1,296

Location

Singapore

Activity points

2,027

ultrasonic project

can U please explain a bit about this project? Are U using microcontroller? Or other? And, wat programming language using?

 

• Dec 30, 2006

• #3

A

a_faris2006

Newbie level 2

Joined

Dec 30, 2006

Messages

2

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Activity points

1,289

schmitt trigger ultrasonic range finder

what is family type used in this project

 

• Jan 28, 2007

• #4

H

hd_uni_pro

Junior Member level 2

Joined

Sep 11, 2006

Messages

22

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Location

IRAN

Activity points

1,391

ultrasonic rangefinder project

who can
put project ultrasonic with pic16f84a
thanks

 

• Jan 31, 2007

• #5

A

aliasadi

Newbie level 3

Joined

Aug 7, 2006

Messages

3

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Activity points

1,293

rangefinder project

hd_uni_pro said:

who can
put project ultrasonic with pic16f84a
thanks

Click to expand...

hi do you have any project about infrared rang meter
:?:
thanks

 

• Feb 3, 2007

• #6

M

mhe

Junior Member level 1

Joined

Aug 21, 2005

Messages

15

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Activity points

1,373

please give me an infrared circuit

 

• Feb 6, 2007

• #7

T

timematcher

Newbie level 3

Joined

Nov 28, 2006

Messages

4

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Activity points

1,304

Hi friends..
I would like to know if the above project uses PIC microcontroller or else.. That is important beacuse i m currently working on the project similar to that but implementing on a low level microcontroller AT89S51
So any body let me know plz,, which ucontroller it is using...
Thanks a lot...

 

• Mar 3, 2007

• #8

A

ashad

Full Member level 6

Joined

Mar 28, 2006

Messages

393

Helped

40

Reputation

80

Reaction score

28

Trophy points

1,308

Location

Trento, Italy

Activity points

3,296

please tell me, i want to implement with out Microcontroller

 

• Mar 15, 2007

• #9

P

pouchito

Full Member level 2

Joined

May 29, 2006

Messages

126

Helped

22

Reputation

44

Reaction score

9

Trophy points

1,298

Activity points

1,835

"mag" uploaded this project 3 years ago, that's why there is no answer to ur questions.

Who is the person that has the highest point ?
so he will dl it and check it

 

• May 23, 2007

• #10

V

vsmGuy

Advanced Member level 2

Joined

Jun 26, 2006

Messages

503

Helped

44

Reputation

88

Reaction score

15

Trophy points

1,298

Location

VddVss

Activity points

3,882

It's a Texas Instruments :

Application Report
LAA136A - October 2001

 

• Nov 23, 2007

• #11

S

Sherry220

Newbie level 1

Joined

Aug 23, 2007

Messages

1

Helped

1

Reputation

2

Reaction score

1

Trophy points

1,283

Activity points

1,283

how to interface ultrasonic sensor with 8051

 

• Nov 24, 2007

• #12

B

bungee-

Junior Member level 3

Joined

Jul 5, 2006

Messages

29

Helped

3

Reputation

6

Reaction score

0

Trophy points

1,281

Location

Slovenia

Activity points

1,419

Sherry220 said:

how to interface ultrasonic sensor with 8051

Click to expand...

What kind of sensor?
In past I did ultrasound range finder with PIC, but principle is the same. If you are using piezzo receiver and transmitter than you need to amplify the received signal and just send it trough ST to the µC. All the magic is in the time between sent pulse and received pulse. I figured out that pulse of 8 periods long is optimal for this kind of application.


ST=Schmitt trigger

 

• Dec 26, 2007

• #13

Z

zubyk

Newbie

Joined

Dec 19, 2006

Messages

5

Helped

1

Reputation

2

Reaction score

0

Trophy points

1,281

Activity points

1,299

[No message]

 

• Dec 30, 2007

• #14

Z

zine

Newbie level 3

Joined

Aug 3, 2007

Messages

4

Helped

0

Reputation

0

Reaction score

0

Trophy points

1,281

Activity points

1,292

thanks i want this project

 

• Jan 9, 2008

• #15

V

vsmGuy

Advanced Member level 2

Joined

Jun 26, 2006

Messages

503

Helped

44

Reputation

88

Reaction score

15

Trophy points

1,298

Location

VddVss

Activity points

3,882

That project too is packaged from :

**broken link removed**