Phototransistor in metal can clipart about 2 years 4 Strain Gauge clipart over 2 years 2 Analog to Digital clipart over 2 years 8 Termometer clipart almost 3 years 15 Baggrund clipart almost 3 years 9 Fjern clipart almost 3 years 2 Termometer clipart almost 3 years 4 Cd drive clipart almost 3 years 14 Citizen monitoring - common guy with bgeigie detector clipart over 4 years 5