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This $30 ESP32-powered display is a clock today, but (almost) anything else I can think of tomorrow

Smart displays come in all kinds of shapes and sizes, and some of the most interesting that I've seen have been the circular rotary displays made by countless companies. These are circular displays ...
EDN

Omnivision expands automotive image sensor portfolio

Omnivision expands its automotive portfolio with two new image sensors. The OX05C global shutter (GS) high dynamic range (HDR) sensor is a new addition to the company’s Nyxel near-infrared (NIR) ...
IEEE

Semi-Supervised DAS VSP Data Denoising Using Signal and Noise Distribution Difference

Abstract: Distributed acoustic sensing (DAS), an emerging technology for signal acquisition, has been progressively applied to collect vertical seismic profile (VSP) data. Unfortunately, the obtained ...
Circuit Digest

Programming ESP32-S3 Box-3 with Arduino IDE: RGB LED Control Interface

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...