Sensors

LED Chemical Sensor Array

Posted 28 Jan 2002 at 14:52 UTC by steve Share This

Frank V. Bright and other researchers from the University at Buffalo have developed a method of pin-printing nanoscopic chemical sensors onto the tip of an LED (which is used to illuminate the samples). The new technique turns a single LED into a self-contained sensor array capable of detecting the presense of hundreds or even thousands of different chemicals.

See more of the latest robot news!

Recent blogs

30 Sep 2017 evilrobots (Observer)
10 Jun 2017 wedesoft (Master)
9 Jun 2017 mwaibel (Master)
25 May 2017 AI4U (Observer)
25 Feb 2017 steve (Master)
16 Aug 2016 Flanneltron (Journeyer)
27 Jun 2016 Petar.Kormushev (Master)
2 May 2016 motters (Master)
10 Sep 2015 svo (Master)
14 Nov 2014 Sergey Popov (Apprentice)
X
Share this page