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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
If the board already has the STM32Duino bootloader
effective distance range 2 ~ 9cm
Original FT232 chip
Supporting multiple radio protocols
Rain Drop Water Sensor Module flame detection If the board already hasSpecification: The Raindrop Detection Sensor module is an easy to use and low cost drop recognition sensor. The sensor works through a series of exposed parallel traces on board which produces electrical variations when drops or water volume changes. By using microcontrollers or ADC ICs (Arduino and PIC) it''s fairly easy to convert the analog output from the sensor to digital values. Water Sensor water level sensor is an easy to use, cost effective
US$ 375.00
US$ 137.50
US$ 147.50
