| Spectrometry, the analysis of visible and invisible light has many applications. Every material and every structure has its own ‘fingerprint...
All items tagged with Sensors and phone (4)
| When the request for a Walabot review came in I was interested. I didn’t know much about the device, but I had heard that it was some kind o...
| Smartphones may soon contain gas sensor. The tiny 1 millimeter square MEMS-CMOS die produced by Cambridge CMOS Sensors Ltd. (U.K.) is small...
| This month we show you how to read sensors connected to Arduino, into the phone. With all development tools in place, running code in your p...