ProMax 3 in 1 Voltage Current Frequency Indicator Display Panel 22mm Blue M5 Stack LoRa Module for ESP32 DIY Development Kit (433MHz) Easy Integration: Simple I2C/Serial communication
USD290.92
USD336.92
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- USA
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Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
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Description
ProMax 3 in 1 Voltage Current Frequency Indicator Display Panel 22mm Blue M5 Stack LoRa Module for ESP32 DIY Development Kit (433MHz) Easy Integration: Simple I2C Serial communication Easy Integration: Simple I2C Serial communication protocol Student experimentation
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