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5 countdown projects

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OLED Countdown Timer With Arduino

In this tutorial we are going to build a simple Countdown timer using an OLED Display & Arduino. Watch video.

OLED Countdown Timer With Arduino

ronfrtek
2.9K
GuerillaClock

Community-based solution for a municipal problem.

GuerillaClock

Klinstifen
2.0K
Smart Easter Egg with ESP32

This Easter egg isn’t filled with candy — it hides an ESP32-powered electronic surprise with animations, making it a fun festive tech build.

Smart Easter Egg with ESP32

ZenoModiff
984
Light and Music Party Start Alarm using BT Settings

Start the party at correct time with out delay.

Light and Music Party Start Alarm using BT Settings

jegatheesan
708
New Year Countdown!

A classic 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, HAPPY NEW YEAR!! formula. Easy to build with classic electronic components.

New Year Countdown!

evil_jinx
332
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