ESP32-DNVG

Code for digital night vision based on esp32-cam dev board and GC9A01A TFT display

Base code used from Displaying Live Video from ESP32-CAM

Main feature from other codes for esp32 based nvg´s, is onscreen menu, controled by pushbutton

Use

• single click scrooling
• double click enter
• hold exit

Tested with

	OV2640	OV7725
ESP-32s	✅	?

Parts i used

part	link
display	ali
esp32	from local e-shop
lens	ali

Schematic

Features

1. Onscreen menu

   • Changing filter
     • No Effect, Negative, Grayscale, Red Tint, Green Tint, Blue Tint, Sepia
   • Rotation of display
     • 0, 90, 180, 270
   • White balance
   • Restoring setings back
   • Setings are saved, when exiting from menu
   • FPS counter

2. Some debug info on serial