solar powered monitoring device 3d model

Create a highly detailed 3D model of a solar-powered floating IoT fishpond monitoring system for small-scale aquaculture. The device has a 55cm circular HDPE buoy base with stabilizing fins. On top, mount a 30W tilted solar panel (35° angle) connected via visible waterproof wiring to a sealed transparent electronics housing. Inside show ESP32 board, GSM module with antenna, relay module, MPPT charge controller, 12V battery, terminal blocks, and labeled color-coded wires. Add LED status lights. Below the float, visibly hang submerged sensors: dissolved oxygen probe (metal tip), pH sensor with glass bulb, DS18B20 temperature probe, turbidity sensor, and water level float switch, all in protective cages. Include side-mounted automatic feeder with transparent hopper and pellets, plus air pump with tube and diffuser releasing bubbles. Set in rural freshwater pond, realistic daylight, high-detail render.