Micro Servo — High Torque Metal Gear

The tiny lit­tle ser­vo can rotate approx­i­mate­ly 180 degrees (90 in each direc­tion), and works just like the stan­dard kinds you’re used to but small­er. You can use any ser­vo code, hard­ware or library to con­trol these ser­vos. Good for begin­ners who want to make stuff move with­out build­ing a motor con­troller with feed­back & gear box, espe­cial­ly since it will fit in small places. Of course, its not near­ly as strong as a stan­dard ser­vo. Works great with the Motor Shield for Arduino, our 16-chan­nel Ser­vo Dri­ver, or by just wiring up with the Ser­vo library. Comes with a few horns and hard­ware.To con­trol with an Arduino, we sug­gest con­nect­ing the orange con­trol wire to pin 9 or 10 and using the Ser­vo library includ­ed with the Arduino IDE (see here for an exam­ple sketch). Posi­tion “0” (1.5ms pulse) is mid­dle, “90” (~2ms pulse) is all the way to the right, “-90” (~1ms pulse) is all the way to the left.TECHNICAL DETAILSDetails:Size : 22.8 x 12.2 x 28.5 mmVolt­age : 4.8V to 6V DCWeight: 13.4 gramsSpeed : 0.1 sec/60degrees (at 4.8V), 0.08 sec/60 degrees (at 6.0V)Stall Torque : At 4.8V: 1.8 kg-cm / 25 oz-in. At 6.0V: 2.2 kg-cm / 30.5 oz-in