Closeup of the D4184 module (reverse side)https://es.rudd-o.com/en/linux-and-free-software/govern-an-led-strip-using-a-mosfet-an-esp32-and-esphome/closeup-of-the-d4184-module-reverse-side.png/viewhttps://es.rudd-o.com/en/linux-and-free-software/govern-an-led-strip-using-a-mosfet-an-esp32-and-esphome/closeup-of-the-d4184-module-reverse-side.png/@@images/image-1200-cbfcda98fee1a2eb1b220569604030d1.jpeg