paxcounter
There are 2 repositories under paxcounter topic.
jensileinchen/Paxcounter-SDS011-Lora-Umweltsensor
TTGO Paxcounter mit Feinstaubsensor SDS011 und BME280
FraunhoferIAO/passenger-frequency-measurement
Source code and config files for Medium articles about Passenger Frequency Measurement