How to set up good mood-lighting for video sex, according to an award-winning cam girl

Insider asked Corina, an award-winning Romanian cam girl, for her best tips to look your best during your virtual sexual endeavors.
Engineeringness on MSN

How LEDs Work: The Tiny Lights Inside Everything You Use

This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in ...
The Gentleman's Journal

How to Light a Cigar Like a Seasoned Smoker

A study in patience and precision, revealing how the true connoisseur lights a cigar with grace and understanding.
The Press-Enterprise on MSN

How much time do pedestrians get to cross at traffic signals?

Q: Judith Barkow of Rancho Cucamonga expressed concerns about the short amount of time pedestrians are given at signaled ...
IEEE

Ensuring a Reliable Power Supply for Railway Traffic Lights Using Renewable Energy Sources

Abstract: The article discusses the power supply system of a railway automation and telemechanics device, namely a railway traffic light (hereinafter referred to as a traffic light), using solar ...