When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, which we call “visible light.” [rootkid] recently built an ...

In [Big Clive]’s recent grab bag of tat ordered from Chinese commerce platforms, there were two touch light control boxes ...

Winds become breezy Monday, plunging morning wind chills as low as -30F. Below normal temperatures through the week. Little to no snow accumulation expected through Friday. After a calm weekend, winds ...

Scale your robotics and DIY projects with HiWonder WonderLLM. Featuring ESP32-S3, 2MP camera, and LLM chatbot support for ...

Abstract: To address the issues of high miss and false detection rates in defect detection of PV (photovoltaic) module visible light images under imbalanced data conditions, an improved data ...

The Light Aircraft Company Ltd (TLAC) has announced that the Light Wing AC4 LSA Certified Version has now been officially cleared by the UK Civil Aviation Authority (CAA), marking a major milestone ...

This is a library for the Arduino IDE that helps interface with ST's VL6180X time-of-flight distance and ambient light sensor. The library makes it simple to configure the sensor and read range and ...

Abstract: This paper investigates a novel half-bridge cycloconverter configuration on load side with devices operating at line frequency, thus providing direct high-frequency ac to line frequency ac ...

This module is based on the I2C light-to-digital converter TSL2561 to transform light intensity to a digital signal. Different from traditional analog light sensor, as Grove - Light Sensor, this ...