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Halloween project: Spectral Doorbell with ESP32 — zdjęcie 1
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Halloween project: Spectral Doorbell with ESP32

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Spectral doorbell for halloween

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Źródło
Printables
Kategoria
Electronics
Licencja
Creative Commons — Attribution — Noncommercial — Share Alike

Spectral Doorbell with ESP32 and Ultrasonic Sensor 🕷🎃

Want to surprise your guests with a spooky, original DIY Halloween idea? In this video, I’ll guide you step-by-step on how to create an interactive Halloween doorbell using an ESP32, HC-SR04 ultrasonic sensor, GC9A01 LCD display, and DFPlayer Mini! Perfect for Halloween night, this DIY project adds a chilling touch to your home: when someone approaches, the spider activates, lighting up its LED eyes and showing a creepy eye on the display. By pressing the button, a spine-tingling ringtone plays, creating a truly haunting experience! 🕸🔊

In this video:
- Step-by-step tutorial on using the ESP32 for Halloween
- Connecting the HC-SR04 sensor to detect distance
- Animations on the GC9A01 LCD display for spooky visual effects
- Audio playback with DFPlayer Mini to add a chilling ringtone

Perfect for anyone looking for DIY Halloween ideas or wanting to use the ESP32 to create a unique and fun project! 🎃👻 Don’t miss other tutorials—subscribe to the channel and hit the bell icon!

 

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