Fresh hacks every day
As part of his Master’s dissertation [Salvador Faria] built a sensor suite for wine monitoring. He needed to develop a method of tracking data inside the wine cask during the vinification process. What he came up with eclipses the wine cellar temperature monitors we’ve seen before.
He picked up pH, temperature, carbon dioxide, alcohol, and relative humidity sensors from … Read the rest
[Daniel] wrote up a quick tutorial on interfacing with the MQ-3, or better known Breathalyzer from SparkFun with Arduino. While we would have used perhaps an op-amp/comparator based system and kept it in a much smaller package, the idea was so quick and simple and enjoyable we hoped an article might keep some hackers from drinking and driving.… Read the rest
Nunk on Droise is an art installation where noise is made depending on how drunk you are. In a configuration that could be called a cthoilet, the sensors shown above are alcohol sensors. Though we initially thought this would be testing urine, the description states that it tests the breath of the participant. Unfortunately there aren’t any schematics or code, … Read the rest
[Charles] sent in a tip about an alcohol based stove built from beer cans and a penny. The burner is efficient, lightweight, and tiny all while still packing a pretty big punch. It can boil water for sterilization, cook some rice for your meal, or make a spot of tea. The penny is used as the regulating valve. The … Read the rest
The friendly robotic bartender we’ve covered a couple of times before hit the airwaves last week. [Jamie], the inventor of Bar2d2 sent in a link to video of the barkeeper in action. The story runs from 0:30-4:40 and covers a bit about the build, the conversion to automatic drink mixing, and plenty of happy liquor-guzzling party goers.
We get … Read the rest
We couldn’t make Roboexotica in Vienna, Austria this year (check out last year’s coverage), so we asked [Bre Pettis] to act as our liaison.
Last night was the opening party of Roboexotica, the worldwide gathering of cocktail robots. It was a blast! Pictured above is Robovox, a 40 foot high robot that you can text message … Read the rest
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