Lamplight modulation satisfaction evaluation system of highway toll station service
An evaluation system and toll station technology, applied in the field of highway toll service satisfaction evaluation system devices, can solve problems such as difficulty in reaching buttons and wasting travel time.
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[0006] Take the MYCP2012-6 produced and installed by our company at the north exit of Yuncheng Ring Expressway as an example. 1# ground sense coil, 2# ground sense coil, and 3# ground sense coil are all made of South African PD132. 1# ground sense coil (1) is installed under the road surface of the incoming traffic lane 20 meters away from the toll duty room (8) . 2# ground induction coil (2) is installed under the road surface near toll duty room (9). 3# ground induction coil (3) is installed under the road surface of the driving lane away from the toll duty room (8) 6-8 meters. The single-chip microcomputer control board (4) adopts an ARM single-chip microcomputer, and the voice amplifier circuit board (5) is a high-fidelity rewritable voice circuit. Single-chip microcomputer control panel (4) and speech amplifier circuit board (5) integral packing are installed in the hidden place in the toll duty room (8). The light identifier (6) is installed at 1 to 1.5 meters behind ...
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