The average output current IOUT, as described in the HVLED815PF datasheet (section 4.5 Constant current operation), does not depend on the value or thewaveform of the input voltage VIN, then can be used in standard or high power factorimplementation.Stefano Signoria
You can check the power capabilities of the USB ports using the Device Manager in Windows. To find the data in Device Manager, follow these steps: TypeDevice Managerin theWindows taskbar’ssearch box. If you don’t see the search box in your bottom taskbar, right-click where it’s empty...
How to improve power factor Power quality Power factor, simply put, is the ratio of working power to apparent power, or demand power. Power factor is an expression of energy efficiency, with a higher percentage indicating more efficient power usage and a lower percentage indicating less efficient...
Finally, a low power factor increases the overall cost of a power distribution system because it requires a higher current to supply loads. By understanding and improving power factor, companies can achieve significant cost savings and enhance the efficiency of their electrical systems. Investing in ...
How To Detect A Keylogger On An iPhone Or Mac You can detect a keylogger on your iPhone or Mac by examining the performance of your device, checking notifications from two-factor authentication (2FA) systems, or checking for unwanted applications on your phone. Can you put spyware on an iP...
While YouTube claims that tags play a minimal role in helping new viewers find your content, I still recommend it as a quick and easy device that doesn’t hurt to incorporate into your YouTube marketing tools strategy. When tagging videos, tag your most important keywords first and try to ...
5G carrier aggregation and spectrum sharing make it possible to aggregate and reuse deployed sites and spectrum, enabling wider 5G coverage through existing radio sites. Lower latency 5G reduces the time it takes for data to travel across the network to your device by a factor of five, lowering...
Using your smartphone too much can definitely lead to strain in your eyes, but this isn't exclusive just for phones; it generally applies anytime you spend long hours staring at screens regardless of the type of device being used (e.g., PC monitors). To avoid eye, strain it's important...
If you find yourself travelling or away from home often, 5G can allow you to use your mobile device as a hotspot for a reliable and fast internet connection. Whether you want to connect your laptop to get some work done or join a video conference with your co-workers, your 5G device wi...
and is a key factor in determining how smooth the video experience appears to the user. A slow frame rate, say 24 fps, means the video will look like it's moving in stop motion, while a faster 60 fps rate will perfectly simulate real-life action. Even higher frame rates are sometimes...