Arsitektur kendali lampu bawah air berbasis ESP32 dengan sensor intensitas cahaya (Lumen) dan transmisi data via LoRa.
| Pin LoRa | Pin ESP32 | Keterangan |
|---|---|---|
| NSS / CS | GPIO 5 | Chip Select |
| RST | GPIO 14 | Reset |
| DIO0 | GPIO 26 | Interrupt |
| SCK | GPIO 18 | SPI Clock |
| MISO | GPIO 19 | Master In Slave Out |
| MOSI | GPIO 23 | Master Out Slave In |
| Aktuator | Pin ESP32 | Keterangan |
|---|---|---|
| Lampu 1 | GPIO 12 | PWM/Digital Control |
| Lampu 2 | GPIO 13 | PWM/Digital Control |
| Lampu 3 | GPIO 25 | PWM/Digital Control |
| Lampu 4 | GPIO 27 | PWM/Digital Control |