Two ESP32 Board ARGB Strip Sync via ESP NOW Control Using Web

Select Your Color
Show ESP-NOW Packets
Timing Markers
Sync Points
System Ready - Animations Running
[MAIN] Setup completed
[RECV] Receiver board ready
[MAIN] Animation 0: Random White Flash

How to Use:

• Click any color box to immediately apply that color

• Use the color picker to select custom colors

• Or manually enter a HEX color code (e.g. #FF00FF)

• The "හරි" button confirms your manual selection

Main ESP32 (100 LEDs) - WiFi AP TX
Receiver ESP32 (200 LEDs) - Last 16 Special RX
Animation 0: Random White Flash
Duration: 10000ms | Speed: 200ms | Synchronization delay: ~50ms

System Architecture

Main ESP32 WiFi AP Web Server 100 LEDs ESP-NOW Receiver ESP32 ESP-NOW RX 200 LEDs Special 16 300 Total ARGB LEDs 5V PSU