VOICE RECOGONITION

hi guys.am final year student of telecomm engineering.doing project on voice reocoginition.guys i have been stucked in a problem 😔..i want to turn on the led using easy vr module which is voice recogonition module.means then led light should be on while recogonizing the voice command.i dont have any circut diagram how to implement this ..😔 kindly guide me what to do and if u have any circut diagram related this then kindly send me at .😔