Sainsmart 6-Axis Desktop Robotic Arm (Assembled)

• Simulates real palletizing robot arm structure
• Comes fully assembled
• PVC material
• Uses 4 MG996 55g metal gear servo and 2 SG90 servos
• Active joint bearing connection
• Requires external power supply (5V DC is recommended for Arduino Uno)

Arduino Controller

• Digital I/O port 0~13
• Analog I/O port 0~5
• Support USB interface protocol and power supply
• Support ISP download function
• Support single-chip TX/RX terminals
• Support USB to TTL TX/RX terminals
• Support AREF terminals
• Support 6 PWM terminals
• Input voltage: USB power supply or external 7-12V DC input
• Output voltage: 5V DC output/3.3V DC and external power input
• Adopts Atmel Atmega328P-PU
• Dimensions: 2.8 x 2.1 in (7 x 5.4 cm)

MG996 Servo

• Working torque: 9.4-13 kg/cm
• Respond rotation speed: 53-62 R/M
• Working temperature: -30~+60°C
• Dead zone: 5 us
• Plug: JR, Futaba
• Rotation angle: 180 degree
• Analog servo
• Working current: 100 mA
• Working voltage: 5-7.2 V
• Metal gear, coreless motor, 2 ball bearings
• Operation speed: 0.17s/60º (4.8V); 0.14S/60º (6.0V)
• Dimensions: 1.6 x 0.8 x 1.7 in (4.1 x 2 x 4.3 cm)

SG90 Servo

• Working torque: 1.6 kg/cm
• Respond rotation speed: 0.12-0.13 s/60º
• Working temperature: -30~+60 C
• Dead zone: 5 ms
• Plug: JR, Futaba
• Rotation angle: 180º
• Analog servo
• Working current: 100 mA
• Working voltage: 3.5-6 V
• Metal gear
• Dimensions: 0.9 x 0.5 x 1.1 in (2.3 x 1.2 x 2.9 cm)
• Weight: 0.3 oz (9 g)

• 4 MG996R servos
• 2 SG90 servos
• Structural frame
• Bearings
• All necessary screws and hardware