Robotic Arm Controller

 Robotic Arm Controller

Note: HC-05 bluetooth module will only work with Arduino UNO R3. It will not work in other arduino boards like nano,R4,etc.

Points to Remeber before connection:

1.  You must first pair the "HC-05" bluetooth module. Open your bluetooth and scan for available devices. You will find a device named "HC-05". Click on it and pair. DO NOT CONNECT, JUST PAIR.
2. Make sure no other devices is connected with bluetooth like earbuds, smart watch, speaker, etc., as it may cause problem in connection with bluetooth module.

Download Arduino code for Robotic Arm

Download Code

Download Robotic Arm Controller App

Download App

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Watch How to Connect HC-05 Bluetooth Module with App

Record Button:

Record button in Robotic Arm Controller app is used when you want to make your arm perform a repetitive task, like box picking from a conveyor belt. User have to record every steps once to be performed by the arm and that's all. Press play button and the arm will continuously perform the task. 

• Set initial position of the arm and press record button (standing position).
• Set 2nd position of arm and again press record (arm stretched).
• Set 3rd position of arm and press record (open claw).
• Set 4th position of arm and press record (grip the box).
• Set 5th position of arm and press record (pick up box).
• Set 6th position and press record (move toward area where box should be placed)
• Set 7th position and press record (open claw to release box).
• Set 8th position and press record (go to initial position).

Now, when you press play button, the arm perform all the steps from 01 to 08 continuously, until you press stop button. You can record upto 50 steps only.

To reset, press reset button. All entries will be deleted.