hello guys this is Milin here,
a technology enthusiast you can join on to my instagram page
there you might come across new projects and you might wanna build few of them
so today we will be building a voice activated bluetooth robot.
mainly the data tranfered is only the texts from mobile bluetooth the robot bluetooth module
so mainly using the software i have made the android application in MIT edu app inventor
that converts your voice signal to the text like forward baclward left right etc...
Step 1: PARTS Required
L293D Motor Driver
2x Gear Motor
breadboard Connecting wires
Step 2: CONNECTION
do the connection as mentioned in the diagram and remember while uploading the code to the arudino baord remove the tx rx pin of bluetooth from the arduino board.
once the code is uploaded to board then only connect the tx rx pins of bluetooth module.
Step 3: THE CODE
the code is given below
copy the code from the text file and then opening the arduino ide software copy the code save it then upload it to the baord.
if you dont have the arduino ide software then download it
Step 4: THE ANDROID APP
the app you can download form the given link below
VOICE CONTROLL APP
DIRECTION CONTROLL APP:-
bluetooth remote app:-