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  DrinkShield for Arduino
DrinkShield for Arduino
DrinkShield for Arduino

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Our Price: $27.99
Sale Price: $24.49
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Availability: Usually Ships in 1 to 2 Business Days
Product Code: MKGX01

Description How To More Details
The DrinkShield is an open source Breathalyzer kit for the Arduino. It's a great starter kit that was originally designed for Hackerspace parties. The DrinkShield can work as a standalone breathalyzer or you can connect it to a computer and interact directly with the results. Source code repository comes with a game to use as a proof-of-concept.

Arduino library and example code included. This allows for a very simple way to handle auto-calibration of the MQ-3 sensor and retrieve readings as well as handle the light bar and player lights.

Note: The DrinkShield is for entertainment purposes only. Arduino not included and is required.

  • (1) Custom Black GfxHax Drink Shield PCB
  • (13) Red/Yellow/Green LEDs
  • (13) matching resistors
  • (2) 74HC595N Shift Registers
  • (1) MQ-3 Sensor
  • Break-away headers

Average Customer Review: 4 of 5 | Total Reviews: 1 Write a review.

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  0 of 0 people found the following review helpful:
trouble using with 9V battery power June 9, 2012
Reviewer: Britton Kerin from Fairbanks, AK United States  
For some reason this shield doesn't work for me when I try to power it with a 9V battery hooked up to to the DC in jack.

It seems to work fine when powered from USB.

I'm using a hacked version of the drinkshield software but nothing different that should care about the power source.

I guess I might have mis soldered something to create a big current drain or something but I don't seen any problems.

Has anyone else had this trouble?

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