[Skip to Content]
Share This Photo:
weather sensor transmitter
Fei C
Fei C May 09, 2013
weather sensor transmitter

I've seen these sensors...

Often 0
Occasionally 1
Rarely 4
Never 1
What is it? 0
0 Comments     6 Tags
Similar Photos: City of Santander - These sensors detect the variation of the magnetic field generated by a car parked on it. Monitors free parking spots. Throughbeam Angle Sensors Gate of University library which requires student's ID card to get in. This gate has sensor that react to ID card.

Idea Collaboration by  MindMixer