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Grove - Alcohol sensor MQ303A
Grove - Alcohol sensor MQ303A
Grove - Alcohol sensor MQ303A
Grove - Alcohol sensor MQ303A
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Grove - Alcohol sensor MQ303A

Seeedstudio
€9.90 *
Content: 1 Piece

incl. VAT plus shipping costs

Sold out

Delivery time 1-3 Working days

  • Item no: F23105478
  • Weight: 0,01 kg
  • Packing dimensions: 4 cm x 2 cm x 1 cm (L x W x H)
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Description Reviews 0
Description
Grove - Alcohol sensor A complete alcohol sensor module for Arduino or Seeeduino, based on the... more
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Grove - Alcohol sensor

A complete alcohol sensor module for Arduino or Seeeduino, based on the MQ303A semiconductor alcohol sensor. Suitable for breathalyzers with good sensitivity and fast response.

Features:

  • Highly sensitive for low alcohol concentrations
  • Excellent measurement speed with fast response
  • Grove unit interface for versatile application possibilities

Application:

  • DUI test(drunk driving)
  • Alcohol test
  • Detection of the volatilization of alcohol

Specifications:

  • Dimensions: 40mm x 20mm x 12mm
  • Weight: 11g
  • Power requirement: 5 VDC at ~120 mA (heating switched on)
  • Detection gas: Alcohol
  • Concentration: 20-1000 ppm alcohol
  • Interface: 1 TTL-compatible input (SEL), 1 TTL-compatible output (DAT)
  • Heating voltage: 0.9 V ± 0.1 V AC or DC
  • Heating current: 120 ± 20mA

What is Grove?

Grove facilitates connection, experimentation and simplifies the prototyping process. No jumpers or soldering are required. More than 300 Grove modules have been developed to cover a wide range of applications and fulfill a variety of requirements. Not only the hardware is open source, but also the software.

We offer various Grove shields to enable a connection to the Grove system with various microcontrollers.

Parts list:

  • Grove - Alcohol sensor: 1
  • Grove cable: 1
Further links to "Grove - Alcohol sensor MQ303A"
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