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Android libraries
Espressif Official Forum - All official document and SDK on WROOM and ESP8266
Processor Core Cortex-M4 168MHz Flash System-512KB
Pulse quantity
Liquid Level Transmitter Sensor 4-20mA Cellular LTE Antenna Android librariesLiquid Level Transmitter Sensor 4 20mA This throw in type liquid level transmitter adopts high performance pressure sensing chip, with advanced circuit processing and temperature compensation technology. The level transmitter receives different pressures at different depths of liquid, which can be converted into corresponding current signals and output through the sensor. In this way, the depth of the liquid can be measured. The shell of the
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