Author Topic: line follower - PIC16F877A  (Read 6125 times)

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Offline wjweijoTopic starter

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line follower - PIC16F877A
« on: May 23, 2008, 07:29:14 AM »
Hi,

I'm using servo motor to control my line follower...so, PICBasic is easier to use...i wanna to ask help on the PICbasic programming...

Offline airman00

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Re: line follower - PIC16F877A
« Reply #1 on: May 23, 2008, 08:10:08 AM »
wats the question

I know PICbasic very well

to control a servo you do PULSOUT x,y

where x is the pulse from 100-200 if you're running it at 4mhz
and where y is the traget , like portc.a ,etc.
Check out the Roboduino, Arduino-compatible board!


Link: http://curiousinventor.com/kits/roboduino

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Offline wjweijoTopic starter

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Re: line follower - PIC16F877A
« Reply #2 on: May 23, 2008, 10:37:07 PM »
...i didnt use picbasic before... can i have a sample code, so i can understand clearly..
for controlling the servo, i just know this information:
                 pulse = 1.5ms --> 90 degrees
                 pulse < 1.5ms --> 0 degrees
                 pulse > 1.5ms --> 180 degrees
and...do u know how to write the IR coding by using PICbasic....

Offline Rebelgium

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Re: line follower - PIC16F877A
« Reply #3 on: May 24, 2008, 04:00:22 AM »
To relax after some hard work on robotics: A very fun free online text based MMORPG
orgcrime.net

Offline airman00

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Re: line follower - PIC16F877A
« Reply #4 on: May 26, 2008, 08:46:15 AM »
http://www.picbasic.co.uk/forum/

the pulse number needed changes as the speed of the PIC changes ( like a PIC running at 8mhz instead of 4mhz)
Check out the Roboduino, Arduino-compatible board!


Link: http://curiousinventor.com/kits/roboduino

www.Narobo.com

Offline Rebelgium

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Re: line follower - PIC16F877A
« Reply #5 on: May 27, 2008, 05:50:46 AM »
Don't make new topics with the same questions, and certainly not in the wrong forum... Keep your questions in this topic.
To relax after some hard work on robotics: A very fun free online text based MMORPG
orgcrime.net

 


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