MQ-3 Alcohol Detector Gas Sensor Module maker Adjustable LED backlight: Software-controllable brightness

Adjustable LED backlight: Software-controllable brightness for optimal visibility in varying lighting conditions and power-saving modes

and secure boot Low-Power Modes Deep sleep current as low as 10 uA Package QFN 48-pin (5 mm x 5 mm) / Module form factor Development Support Arduino IDE

24/7 Streaming Media Servers running Kodi or Plex where continuous operation requires active cooling to prevent thermal throttling and maintain consistent bitrate delivery

The kit includes a 5V/3A USB-C power supply capable of delivering 15W maximum output

Key Features:

MQ-3 Alcohol Detector Gas Sensor Module maker Adjustable LED backlight: Software-controllable brightness```html MQ 3 Alcohol Detector Gas Sensor Module Detect alcohol vapors and ethanol concentrations with the MQ 3 Gas Sensor Module a reliable and affordable solution for breathalyzer projects, safety systems, and air quality monitoring. Available at The Engineer Store, Bengaluru, with fast shipping and full technical support. Specifications Sensor Type MQ 3 Semiconductor Gas Sensor (SnO2) Target Gas Alcohol (Ethanol), with sensitivity to benzine,