SM5CBW's Arduino - Thermometers

Thermometer showing temperature inside (upper yellow) and outside (lower green).
PIR-detector for activating intensity and buttons for recalling min and max values.

Inside view

Another thermometer for the refridgerator (top blue) and the freezer (bottom white).

When the refridgerator's door is open two red leds wake up.

And after 10 seconds this message flashes.