Robosix
4WD Robot Car Chassis Kit with BO Motors and Wheels
Two-layer acrylic 4WD platform with 4 BO motors, 4 wheels, clamps and battery holder - build a robot in one lab period.
₹779
₹969
incl. GST
TowerPro
SKU RS-SRV-SG90
9 g micro servo with 180 degree rotation and horns included - the easiest way to add controlled movement to a project.
₹109
₹159
31% off
₹92.37 + 18% GST (₹16.63) · Tax included · You save ₹50
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The SG90 is the small blue servo you will see in nearly every Arduino tutorial. Give it a 5 V supply and a single PWM signal pin, and it holds any angle you ask for between 0 and 180 degrees. That makes it perfect for radar scanners, robotic grippers, obstacle-avoiding robots, model gates and simple animatronics.
At 9 grams it is light enough to sit on a servo bracket or even hot-glue onto card and foam board models, which is why school project teams like it so much. The plastic gear train keeps the cost down; for anything that has to carry real weight, step up to a metal gear servo such as the MG996R.
The pack includes three horns and mounting screws. Works directly with the Arduino Servo library, with ESP32 and NodeMCU boards, and with the servo channels on the L293D motor shield.
| Stall torque | 1.6 kg-cm at 4.8 V |
|---|---|
| Operating voltage | 4.8 V - 6 V DC |
| Rotation range | 0 to 180 degrees |
| Operating speed | 0.1 sec per 60 degrees |
| Weight | 9 g |
| In the box | 1 servo, 3 horns, 2 screws |
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