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MCU Atlas
actuator

Tower Pro SG90 micro servo

by Tower Pro

Common 9 g analog micro servo used in small robots and pan-tilt rigs. Many sellers make equivalents; Tower Pro is the original.

Specifications

Class9 g analog micro servo

Projects Using Tower Pro SG90 micro servo1

Tiny Engineer: an ESP32-C3 desk robot that acts out what your AI coding agent is doing
Illustration
ESP32ESP32-C3
A 3D-printed desk robot with five SG90 servos, an OLED face and a speaker that looks around, types and rings a bell as Claude Code, Cursor or Codex works.
Intermediate
8 parts listed
Where to Buy
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