• K.KARIMULLA
• RAYAPURI ASHOK

This paper presents design and development of an intelligent robot that easily operates on uneven surfaces with four-legged arms. Legged robots are appropriate to stroll on troublesome landscapes to the detriment of requiring complex control frameworks to walk even on level surfaces. Be that as it may, essentially strolling on a level surface does not merit utilizing a legged robot. It ought to be expected that strolling on an unexpected landscape is the run of the mill circumstance for a legged robot. In view of this commence, we have used anArduinomicrocontrollerwith obstacle sensor, servo motor for a four-legged robot that enables it to stroll over troublesome landscapes in a self-sufficient route using 2 bar link mechanism.

Arduino microcontroller, 8 Servo motors, obstacle sensor.2- bar linkage mechanism

"Intelligent Autonomous four-legged walking robot to operate on uneven surfaces", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.83_86, June-2019, Available :http://www.jetir.org/papers/JETIR1907N51.pdf

"Intelligent Autonomous four-legged walking robot to operate on uneven surfaces", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp83_86, June-2019, Available at : http://www.jetir.org/papers/JETIR1907N51.pdf