Show your support for community science. Donate to Public Lab »

Public Lab Research note


Video tutorial: Build a $10 USB visible-light spectrometer

by warren | December 01, 2011 00:22 01 Dec 00:22 | #599 | #599

Use simple and cheap materials to build your own USB spectrometer for visible light, or assemble one from http://publiclaboratory.org/store. Learn more about this instrument and its uses at http://publiclaboratory.org/wiki/video-spectrometer.

This hardware design is released under the CERN Open Hardware License 1.1, available at http://ohwr.org/cernohl

Read more here


2 Comments

Thanks for the tutorial. My spectrometer is now working perfectly and this tutorial heled me a lot.

Reply to this comment...


This was originally a double comment because of a temporary freezing of my browser. Sorry.

Reply to this comment...


Login to comment.