ExoSynk

ESP32 servo sweep with status LED

FREE2D MODEL·Apr 22, 2026·CC-BY-4.0

ESP32 servo sweep with status LED

EExoSynk@exosynk

Starter project with the new ESP32 + servo parts. Five components, Get a free forkable copy, drop it into your own lab.

#esp32#servo#starter#mcu
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README.md

ESP32 servo sweep — starter listing

This is a forkable copy of the ESP32 servo demo covered in the tutorial.

What you get

A lab-backed store listing. Click Get For Free to land a copy in your personal library at /models/mine; from there, open it in the 2D lab to edit, run the sim, or drop it into another project.

What's inside

  • 1 ESP32 DevKit
  • 1 Hobby servo
  • 1 330 Ω resistor
  • 1 LED
  • 1 Ground rail

Wires are already routed; GPIO23 is seeded to 3.3V so the LED lights up the moment you open the sim.

License

CC BY 4.0 — remix freely, keep the attribution.

Learn how to build this
Your first ESP32 build: a servo that sweeps
Five parts and twenty lines of code. How the ESP32 talks to a hobby servo, why the status LED lives on GPIO23, and how to verify every wire in the sim before you touch hardware.
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