While it took smartphone cameras a long time to get to where they are, the Kodak DC40 started this digital revolution on 1995!

[ombates] shares a step-by-step method for making a conductive bio-string from scratch, no fancy equipment required. She ...

Instead of a huge piece of film or some unobtainable giant electronic sensor, the image is projected onto a large screen at the rear of the camera. A modern digital camera is mounted inside the ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

Giant tunability of magnetoelasticity in Fe 4 N system as a platform to unveil correlation between magnetostriction and magnetic damping Magnetoelasticity-based miniaturized strain sensors are ...

Just like smartphone cameras, these sensors have a finite resolution. The higher the resolution, the finer details the sensor can discern about your finger, increasing the level of security.

While rotating LIDAR has a 360° field of view, Pi Cam has only 62x48 degrees Horizontal x Vertical FoV. As we deal with multiple sensors here, we need to employ visual fusion techniques to integrate ...