LASER COMPONENTS has been offering its innovative differential pyroelectric detectors in a 4 pin TO39 package for over a year. Differential operation results in a significant increase of the signal to ...
Recently, the progress of uncooled infrared (IR) sensors has been remarkable due to microelectronic systems (MEMS)-based pixel structure, in which free standing thermal isolation structures are ...
The unique electronic properties of graphene can be harnessed in a sensor that could be used for highly sensitive security screening to detect explosives and other hazardous substances, according to ...