RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)
RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)

RC Robot DIY with 4DOF Assembling Acrylic Mechine Robot Arm(SG90 steering gear)

Regular price $69.99 Sale price $49.99
Shipping calculated at checkout.


Note: The surface of the arm is a yellow paper film. Can be torn off. Bulk shipment

Module pin description and schematic
  • 16-way servo and four-way motor drive board, using TB6612 four-way drive, PCA9685 for 16-way servo control.
  • Bring out the Arduino UNO I/O pin;
  • The maximum input voltage of the power supply is 15V/DC;
  • Reserve Bluetooth & WIFI module sockets;
  • Reserve PS2 handle socket;
  • Four-way DC motor drive, single-channel maximum drive current 1.2A average / 3.2A peak;
  • 16-way servo drive pin, power supply can be switched by external/internal power supply of jumper cap;

Product technical specifications:

 1 power input:

  • Motor power supply (VM): 4.5V ~ 36V, can be powered separately;
  • Steering gear power supply (VIN): 5 ~ 18V, can be powered separately;
 2 single power supply use:
  • Open circuit VM and VIN, (separately control the motor, 6 ~ 36V);
  • Open circuit VS and VIN, separately control the servo (6 ~ 18V);
  • Short-circuit VM and VIN while shorting VS and 5V. Simultaneous control of motor (6 ~ 18V) and 16 5V servo