🥚 Egg Incubator Lab: Temperature, Humidity, Turning and Hatch Timing — 2D Incubator Cabinet and Hatch Traces

2D companion of the egg-incubator lab: cabinet cross-section with heater, fan, humidifier and tilting trays, temperature and humidity traces, egg water loss against the 11-14 percent corridor and the mortality-hazard budget, using the same model as the 3D page.