Olin wrote: >1 - Are you really trying to control the temperature of something, or is this a homework assignment? If the former, what are you trying to control and why? If the latter, tell us the complete problem statement. I really want to control the temperature of something and it is not a=20 homework As I mention before I never attending any micro controller class or lec= ture as i cant afford it. I only learn via experience and online. I try to design a hot pouch that can heat up food to=20 my specified temperature.Recently, I have found a circuit using PIC16f8= 77=20 that has exactly the same function as my specification of the=20 pouch.Unfortunately, the web page was R.I.P long time ago.I cant access further information abou= t=20 those circuit. >2 - What school/college/university/whatever are you attending and what is your major? I am not attending any of lecture and class.I am just a waiter who=20 interested to PIC >3 - Where are you located? I live in Johore,Malaysia. Specifically in rural area.That why I am not= =20 expose to technology environment and other stuffs about mailing language or=20 whatever. Best Regards, Din =20 =20 ________________________________ From: Olin Lathrop To: Microcontroller discussion list - Public. Sent: Mon, February 28, 2011 11:12:13 PM Subject: Re: [OT] Newbie Posts ( was : PIC=20 TEMPERATURECONTROLLER:circuitdesign.png) DIN ROFIE wrote: > Yep,i really learned something from yesterday incident > Thank you for advices. > I will learn to do better in the future. > > Thousand appologise, Instead of apologizing, tell us relevant information about your project. Don't get hung up on posting a schematic for now. You'll eventually need t= o figure that out, but at this point there isn't enough context that a schematic is necessary. As I told you right from the beginning, if you want help you have to answer the questions as asked. Specifically I am asking: 1 - Are you really trying to control the temperature of something, or is this a homework assignment? If the former, what are you trying to control and why? If the latter, tell us the complete problem statement. 2 - What school/college/university/whatever are you attending and what is your major? 3 - Where are you located? None of this requires attaching or sending large documents. These are all easy questions to answer. People here are willing to help, but you have to do your part too. ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist =20 --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .