.. include:: The Thing To Control ==================== Sensing And Cooling ------------------- **Thermostat** * Measuring temperature of nuclear power plant * Switch on cooling if needed **High-tech Sensor** * Embedded in cooling fluid, to prevent sensor breakage * Has its own internal sensor to detect sensor breakage Block Diagram ------------- .. image:: block-diag.svg :scale: 80% State Machine ------------- .. image:: fsm.svg