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TTGO TCall&,PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered Differential Pressure Transmitter for Variable Air Volume(VAV) Each sensor has a unique

SKU 39305248190
4.8
USD1449.50 USD1491.50

Pay in 4 interest-free payments of $362.38 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

Description

Each sensor has a unique 64-bit serial code for multi-sensor networks

Our technical team provides free guidance on circuit design

The CH340G converter enables seamless serial communication between your PC and microcontrollers like Arduino

Explore wireless energy transmission

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TTGO TCall&amp,PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered Differential Pressure Transmitter for Variable Air Volume(VAV) Each sensor has a uniqueTTGO TCall PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered The TTGO TCall PMU is an integrated ESP32 microcontroller development board featuring the SIM800L GSM module, enabling 2G cellular connectivity with voice, SMS, and data capabilities. IoT developers, embedded systems engineers, and hardware prototypers use this module to build remote monitoring systems, GPS tracking devices, and IoT applications requiring cellular

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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