The invention discloses a wireless terrestrial magnetism vehicle sensor, comprising microcontroller module, a three-axis magneto-resistive sensor, a photosensitive resistor, a reflection type photoelectric sensor, an AD conversion module, a wireless transmission module and a power supply module. The photosensitive resistor is connected to the microcontroller module through the AD conversion module, and the three-axis magneto-resistive sensor, the reflection type photoelectric sensor, the wireless transmission module and the power supply module are connected to the corresponding ports of the microcontroller module.
Wireless terrestrial magnetism vehicle sensor
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Intersection traffic detection system using the terrestrial magnetism sensor
Europäisches Patentamt | 2017
|Intersection traffic detection system using the terrestrial magnetism sensor
Europäisches Patentamt | 2018
Terrestrial magnetism vehicle detection devices having mutual diagnostic function
Europäisches Patentamt | 2015
|Terrestrial magnetism sensing based vehicle meeting system and method
Europäisches Patentamt | 2015
|Inspection vehicle control method and system based on AI terrestrial magnetism
Europäisches Patentamt | 2021
|