hi my specifications are:- using_ atmega 16 wanted codesfor simple 2 sensors( relay circuits) based "obstacle detecetor" PROGRAMMER- AVRISP help me out!!!

Show us what you've already done

wid relavance 2 coding:- havent done anything( new 2 arduino
wid reference 2 circuit is as shown in d attache__

The way this forum works is that we help you, we do not do it for you. So you make an effort and ask what you don't understand and we will help.

i get it!!!