The size, power, and other metrics of a latest-generation chip-scale atomic clock.

Twisted moiré photonic crystals—an advanced type of optical metamaterial—have shown enormous potential in the race to ...

Capturing precise 3D details with a single camera has long been a challenge. Traditional methods often require complex ...

Canon Inc. has announced the development of a CMOS sensor boasting an unprecedented 410 megapixels (24,592 x 16,704 pixels), making it the highest-resolution 35 mm full-frame sensor ever created.

Utilize analog and digital signal processing techniques in building a low-cost high-precision digital oscilloscope for high ...

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 ...

The course gives an introduction to CMOS image sensor chips used in digital cameras. The entire signal chain from light to jpeg compressed image will be covered, incl. pixels and readout circuits, A/D ...

Built around an Arduino-based setup, it ensures adherence to a structured routine. Fig. 2 shows the circuit diagram of the automatic daily meal reminder system. It is built around the Arduino Uno ...