Arduino Rig Does Spectrophotometry. 13 Comments . by: Lewin Day. August 24, 2020. Title: Copy. Short Link: Copy. Spectrophotometry is an important scientific tool, most commonly used in biology ...

[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 ...