Overview
SainSmart 4axis robot arm adpots SG90 and MG996R servos, and their max. torque degree are both 180 degree. This provides stability and flexibility. Active joint bearing connection can make the arm move with the smallest friction. It is the best choice for the teaching, function realization, and so on.
Reference
For Controller Specifications
– Digital I/O port 0~13
– Analog I/O port 0~5
– Support USB interface protocol and power supply
– Support ISP download function
– Support singlechip 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 AtmelAtmega328P-PU
– Size:70*54mm
MG996 55g Servo Specifications
– Size:40.7*19.7*42.9mm
– Working torque:13kg/cm
– Respond rotation speed:53-62R/M
– Working temperature:-30~+60 C
– Dead zone:4ms
– Rotation angle:180 degree
– Analog sero
– Working current:100mA
– Working voltage:3-7.2V
– Metal gear, coreless motor, two ball bearing
– Operation speed:0.17s/60degree(4.8V); 0.13S/60degree(6.0V)
– We recommend to use SainSmart MEGA2560 R3 Microcontroller and shield.
SG90 9G servo specifications
– Size:23*12.2*29mm
– Weight:9g
– Working torque:1.6kg/cm
– Respond rotation speed:0.12-0.13s/60degree
– Working temperature:-30~+60 C
– Dead zone:5ms
– Rotation angle:180 degree
– Analog sero
– Working current:100mA
– Working voltage:3.5-6V
– Metal gear
Package Included
1 x Robot Arm
3 x MG995 55G servo
1 x SG90 9G servo
Additional information
| Weight | 0.979 kg |
|---|
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