Tiny Wi-Fi Desk Gadget – Internet Clock + Temperature + Humidity

Tiny WiFi Desk Gadget

Parts Required

1️⃣ ESP-01S Wi-Fi Module
ESP01S WiFi Module

Compact Wi-Fi microcontroller for internet time sync and sensor data handling.

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2️⃣ 0.91” OLED Display (I2C)
0.91 OLED Display

Low-power display for showing time, temperature and humidity clearly.

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3️⃣ AHT20 Temperature & Humidity Sensor
AHT20 Sensor

High-accuracy digital sensor for real-time environment monitoring.

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Project Resources

📂 Download Diagram & Code

🎬 Watch this project's Facebook Reel

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