You’ll find lots of details in [Gary Boyd]’s write-up of his optical scanning spectrometer project ... The whole device is controlled via an Arduino Uno that streams data to [Gary]’s ...

[Charlie] has been making a DIY Spectrophotometer, and while it is a “shambling mess of information-age technology!” it is still much better than ours.Focused around an arduino, bits of lego ...

Electronics enthusiasts that would like to create their very own portable spectrometer may be interested ... enabled thanks to the inclusion of an Arduino Pro Mini. Watch the video below to ...

A spectrometer takes light from some source and splits it into its different wavelengths. The simplest way to do this is with some type of diffraction grating. Different wavelengths of light ...

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...