Engineers at Rice University have developed a dual-bacterial system that converts chemical signals directly into electrical ...

Abstract: In this article, a general introduction to the area of sensor array and multichannel signal processing is provided, including associated activities of the IEEE Signal Processing Society (SPS ...

Abstract: Wireless, passive, and capability to withstand harsh environment make the surface acoustic wave (SAW) sensor a very prominent and unique sensor among others. SAWs are basically mechanical ...

Each one is impressively capable for the price ...

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Previous reports have suggested that Apple is planning to fit a 200-megapixel camera to an iPhone in either 2027 or 2028. While squeezing ever more pixels into the same size sensor would be bad news ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged up to five times to genuine cost for simple repairs.