"I noticed some flickering when I shot with LED lights..." "There's a strange blinking in my video that makes it unusable..." Have you ever experienced this? At first, I didn't know the cause either, ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...

Some users have reported that when they open Microsoft Excel, it displays a white flash on the screen or flickers. The process repeats itself after every 8 – 10 seconds. Sometimes, the flickering rate ...

Previous articles. We are going to make an LED candle. A candle flame flickers irregularly. Trying to reproduce this flickering with an LED is surprisingly difficult. Simply changing the LED ...

Light Emitting Diode (LED) lightbulbs have become overwhelmingly popular in homes across the nation. While they are pricier than traditional incandescent bulbs, they are also more energy-efficient and ...

In my so-far nearly 30 years of writing for EDN, I’ve learned a lot about my ever-evolving audience (i.e., you), at least two aspects of which are directly relevant to this particular writeup: Or take ...

With summer here, it's possible you're going to need your lights a lot less during the day. However, this also means you might have your HVAC or other high-energy appliances working overtime. If these ...

Hopefully everyone knows by now how good OLED monitors can be for gaming. This panel tech offers near-instant response times, super-high refresh rates, amazing motion clarity and brilliant contrast ...

Creating the right ambiance is essential for enhancing your space. Whether you prefer a cozy, warm vibe or a more energetic atmosphere, choosing the right LED color temperature can make all the ...

Featuring a new algorithm that fixes an even wider range of problems, is capable of handling slower flicker from LED lights and has improved motion detection, Flicker Free 3.0 is now available. Since ...