P-021: Mini magnetic Reed module
Arduino magnetic reed switch module Keyes KY-021. A reed switch is a magnetic sensor that is normally open and gets clo...
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Arduino magnetic reed switch module Keyes KY-021. A reed switch is a magnetic sensor that is normally open and gets clo...
Arduino IR receiver module KY-022, reacts to 38kHz infrared light.
KY-023 Arduino joystick module, it uses a biaxial potentiometer to control the X and Y axis. When pushed down, it activ...
Electronic building blocks Learning Kit for Arduino
Analog Temperature Sensor module KY-013 for Arduino, measures ambient temperature based on resistance of the thermistor.
SIM808 GPS/GPRS/GSM Arduino Shield is an integrated quad-band GSM/GPRS and GPS navigation technology Arduino shield.
SIM800C GSM GPRS Module is a Quad Band Development Board with SMA Antenna and a Micro SIM Slot for Arduino Raspbe...
This item is for the Arduino robot kit, raindrops & rain sensor. Monitoring can be used for a variety of weather co...