which is a 128 x 128 pixel monochrome CMOS unit. [Michael] hooked it up to an STM32F401 microcontroller, which reads out the sensor data and stores it on an SD card in the form of a bitmap image.

Chances are pretty good that you have at least one digital image sensor somewhere close to you at this moment, likely within arm’s reach. The ubiquity of digital cameras is due to how cheap ...

In this research, we have developed a three-layer color image sensor using organic films that detect only blue and only green light, layered vertically over a CMOS *1 image sensor that detects red ...