VOICE RECOGNITION MODULE ARDUINO COMPATIBLE IN PAKISTAN

parameters voltage v current 40ma digital interface 5v ttl level uart interface analog interface 3.5mm mono channel microphone connector plus microphone pin interface size 30mm x 47.5mm this module can store 15 pieces of voice instruction. those 15 pieces are divided into 3 groups, with 5 in one group. first we should record the voice instructions group by group. after that, we should import one group by serial command before it could recognize the 5 voice instructions within that group. if we need to implement instructions in other groups, we should import the group first. this module is speaker independent. if your friend speaks the voice instruction instead of you, it may not identify the instruction.