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Arduino and ESP32 robotics projects
Working temperature: -40~+85 degrees
Robotics education and research
Arduino users can conveniently employ the built-in SD card library in the Arduino IDE for seamless card initialization and reading
MQ-3 Alcohol Gas Sensor Module Micro Arduino and ESP32 robotics projectsMQ3 Alcohol Gas Sensor Module is a simple to use MQ 3 Alcohol Detector Gas Sensor Module which can sense the presence of Alcohol in the air. The module uses our MQ 3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0. 1 header pins. It provides an analog output corresponding to the concentration of the gas in the air and an easy to use digital output. MQ3 Alcohol Gas Sensor
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