Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

This library provides a simple device independent interface for interacting with Adafruit IO using Arduino. It allows you to switch between WiFi (ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, RP2040, ...

Copyright (c) 2011-2014 Arduino LLC. All right reserved. Copyright © 2006-2008, Atmel Corporation All rights reserved. Copyright (c) 2001-2004 Swedish Institute of ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Abstract: A primary-side controlled method is commonly used in flyback LED driver to regulate output current by employing an auxiliary winding. However, owing to intrinsic propagation delay in ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Abstract: A traditional flyback LED driver is limited by its low performance, which usually does not meet the power factor (PF) and total harmonic distortion requirements according to Energy Star or ...

A low pulse on this pin (below 1/3 of VCC) sets the internal flip-flop and makes the output go HIGH. When the voltage on this pin reaches 2/3 of VCC, it resets the flip-flop, and the output goes LOW.