Useful tips for everyday
What should I do if my screen is flickering? To determine whether a display driver or app is causing the problem, check to see if…
What is licensed under CC BY SA? What CC-By SA Means. The Creative Commons Attribution–ShareAlike License is one of the licenses created by the Creative…
Is power saving mode harmful for Android? There’s no harm in using Battery Saver mode, but you do lose features while it’s activated, including GPS…
Do I need a current limiting resistor? You would usually want to have a current limiting resistor in series with your LED so that you…
Are cell-site simulators legal? The use of cell-site simulators is permitted only as authorized by law and policy. Exigent circumstances can vitiate a Fourth Amendment…
How do I force a BIOS update? In the Command Prompt window, at the C:\Windows\system32> prompt, type in cd\ and press Enter this will return…
How do I compile FFmpeg on Windows? Install MSYS2 to a fixed folder (eg.: C:\Dev\msys64) Run msys2.exe. Execute command “pacman -S make gcc diffutils” and…
How does precision affect accuracy? Precision refers to how close measurements of the same item are to each other. Precision is independent of accuracy. That…
How to connect UART convertor to Raspberry Pi? Connect your USB <-> UART convertor to the Raspberry Pi. You need to connect TX, RX and…
Can you permanently delete emails from Gmail? If you don’t want a message to stay in your trash for 30 days, you can permanently delete…