P10 wifi smart clock with time date and alarm by Manmohan pal

https://arduinobymanmohan.blogspot.com/p/p10-wifi-smart-clock.html

In this video, I showcase a portable smart clock/watch made using a P10 LED display panel, NodeMCU ESP8266, and a DS3231 RTC module.
✨ Key Features:

Real-time clock display (time + date)

Web interface (works from your smartphone browser)

Set / update time directly from the phone

Add, edit, and delete alarms (with buzzer)

Change scrolling text message easily

Manual alarm trigger button

All settings saved in EEPROM (memory safe after restart)

Runs as a WiFi access point (no internet needed)

🛠️ Components Used:

NodeMCU ESP8266

DS3231 RTC Module

P10 LED Display Panel (single board)

Buzzer + Push Button

5V Power Supply

📲 With the built-in Wi-Fi, you can connect your smartphone to the clock’s web server and control everything without extra apps. It’s like turning a P10 panel into a smart portable smartwatch/clock!

💡 Great project for IoT enthusiasts, electronics hobbyists, and makers who want to learn about LED panels, RTC, and ESP8266 web control.

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#ESP8266 #P10LED #RTCClock #SmartClock #IoTProjects #Arduino