![]() ![]() In this Gesture controlled Robotic Arm, a flex sensor is used to control the gripper of the robotic arm. They are usually available in two sizes 2.2 inches and 4.5 inches. The flex sensor resistance changes when the sensor is bent. Interrupt pin to indicate that data is available for MCU to readįlex Sensors are nothing but a variable resistor. If more than one MPU6050 is used a single MCU, then this pin can be used to vary the address Used for transferring Data through I2C communicationĬan be used to interface other I2C modules with MPU6050 Used for providing clock pulse for I2C Communication Provides power for the module, can be +3V to +5V. Can be used to interface with other I2C devices like a magnetometer.Built-in DMP provides high computational power.Built-in 16-bit ADC provides high accuracy. ![]() Communication: I2C protocol with configurable I2C Address.We have previously interfaced MPU6050 with Arduino and Raspberry pi and also built a few projects using it like- Self Balancing robot, Arduino Digital Protractor, and Arduino Inclinometer. It can be used to measure parameters like Acceleration, Velocity, Orientation, Displacement, etc. This sensor has a 3-axis accelerometer, a 3-axis gyroscope, and an in-built temperature sensor. MPU6050 is based on Micro-Mechanical Systems (MEMS) technology. MPU6050 Gyroscopic & Accelerometer Sensor For inspiration, you can also refer to the Record and Play Robotic Arm that we built earlier using Arduino.īefore going into detail, first, let’s learn about the MPU6050 sensor and flex sensor. If you do not have a printer, you can also build your arm with simple cardboard as we built for our Arduino Robotic Arm Project. The Flex sensor is used to control the gripper servo of Robotic Arm and the MPU6050 is used for the movement of robotic in X and Y-axis. This 3D printed robotic arm position is controlled through a hand glove that is attached with an MPU6050 Gyroscope and a flex sensor. We will again use the same 3D printed Robotic Arm to make a Hand gesture controlled robotic ARM using Arduino Nano, MPU6050 Gyroscope and flex sensor. Previously we 3D printed a robotic Arm and built a DIY Pick and Place Robotic arm using ARM7 Microcontroller. ![]() These robotic arms can be commonly found in industries at the assembly line performing intense mechanical work like welding, drilling, painting, etc., recently advanced robotic arms with high precision are also being developed to perform complex surgical operations. Robotic Arms are one of the fascinating engineering creations and it is always fascinating to watch these things tilt and pan to get complex things done just like a human arm would. ![]()
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