hi... i plan to use obstacle sensor in my robotic project. Just simple obstacle sensor i needed to sense the object. Once detect obstacle in front it will stop immediately and move again after release the obstacle. I wan make the distance between robotic and obstacle is fit. Use IR sensor. The schematic that i found in internet some is complicated. Any recommend schematic?
THANKS...![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
THANKS...