Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...

A sensor that can measure hormone concentrations in plants precisely and in real time with minimal damage can shed light on ...

Intracellular pH is an important indicator for cellular metabolism and pathogenesis. pH sensing in living cells has been achieved using a number of synthetic organic dyes and genetically expressible ...