LILYGO TTGO Lora OLED 0.96 Inch SD Card WiFi BLE Development Board ESP-32 Paxcounter Module SMA Metering Passenger Flows (868 MHz)

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Product description

  • Advantage In terms of the power switch, we have changed the switching interaction mode,SMA antenna can enhance signal transmission
  • Feature Add the SMA and TP4054 to the board,which make it can do more things
  • Paxcounter Paxcounter is an ESP32 MCU based device for metering passenger flows in realtime. It counts how many mobile devices are around. This gives an estimation how many people are around
  • Data transmission Data can either be be stored on a local SD-card, transferred to cloud using LoRa WAN network or MQTT over TCP IP, or transmitted to a local host using serial (SPI) interface

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