Waveshare RPi-Zero-PhotoPainter-ACCE is a 7.3-inch color e-paper photo frame designed for the Raspberry Pi Zero family. It's ...

Canon has developed a new 3.2-megapixel single photon avalanche diode (SPAD) image sensor that can take color photographs in the dark, according to Nikkei Asia. It’s due to go into production next ...

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, or a ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

Looking for an educational microcontroller board to get you or a loved one into electronics? Consider the tinyCore – a small ...