FS90 Micro Servo for use with the Hummingbird kit. This servo is smaller, lower torque/power, and lower cost than the regular HS-311 servo that ships with the Hummingbird kits, but you can still use it to create moving arms, expressive faces, small walking robots, and more!
Please note: The FS90 Micro Servo is compatible with both the Hummingbird Duo and Hummingbird Bit.
