Society of Robots - Robot Forum

Electronics => Electronics => Topic started by: lkik on April 17, 2008, 06:12:19 AM

Title: short range personal radar
Post by: lkik on April 17, 2008, 06:12:19 AM
i was surfing the net as i do when i get board and i came upon this 
http://www.pyroelectro.com/projects/ir_radar/index.html (http://www.pyroelectro.com/projects/ir_radar/index.html)
and i was wondering could this circut be modified to work with the a atmega8
and if it could be also be modifyed to do a full 360 dregree insted of how ever much it is geting now
if thay could be done some one wanna make up some scmatics for it
Title: Re: short range personal radar
Post by: paulstreats on April 17, 2008, 06:20:26 AM
That device is made with a sharp rangefinder. You will see an implementation for this as an upgrade of the $50 robot, I think that admin used an atmega8 with it.

It can easily be modified to do a 360 sweep, as long as it goes forwards then backwards again otherwise the wires would get tangled
Title: Re: short range personal radar
Post by: lkik on April 17, 2008, 06:23:04 AM
You will see an implementation for this as an upgrade of the $50 robot, I think that admin used an atmega8 with it.

yes he did but i want it to come out on a display like wat is being used on that one in the link
Title: Re: short range personal radar
Post by: Admin on April 20, 2008, 03:21:39 PM
For a display, program an LCD (read my uart tutorial) to show the reading as you like. Or attach LED's to the 'servo' ports on the $50 robot.

A different reading controls a different LED set to light up, etc.
Title: Re: short range personal radar
Post by: palzz on October 08, 2012, 07:30:14 AM
I need the programming of PIC microcontroller in assembly language of the Short range personal RADAR given in this link http://www.pyroelectro.com/projects/ir_radar/index.html (http://www.pyroelectro.com/projects/ir_radar/index.html)

please help me   
Title: Re: short range personal radar
Post by: Soeren on October 09, 2012, 08:38:34 PM
Hi,

I need the programming of PIC microcontroller in assembly language of the Short range personal RADAR given in this link http://www.pyroelectro.com/projects/ir_radar/index.html (http://www.pyroelectro.com/projects/ir_radar/index.html)

please help me
Just compile the C-source and set up your compiler to generate the .asm file.
Title: Re: short range personal radar
Post by: Corad on October 13, 2012, 10:47:26 PM
That device is made with a sharp rangefinder. You will see an implementation for this as an upgrade of the $50 robot, I think that admin used an atmega8 with it.

It can easily be modified to do a 360 sweep, as long as clicking here (http://www.niceledlights.com/category/led-lights/led-light-bulbs/) it goes forwards then backwards again otherwise the wires would get tangled


What are the other advantages of this technology?