This post features solutions to fix Code 42, Windows cannot load the device driver for this hardware because there is a duplicate device already running in the system ...
Courtesy of www.MikeHolt.com. Based on the 2020 NEC. Sizing the feeder or service load for a dwelling isn’t simply a matter of totaling the loads or breaker ratings. The Code recognizes there’s load ...
All questions and answers are based on the 2011 NEC. Q. What kind of marking does the Code require to identify the high-leg of a 3-phase, 4-wire delta connected system? A. On a 4-wire, delta-connected ...
When external devices like printers, scanners, etc. are connected to a Windows 11/10 system, the device either pushes the drivers through the USB (or any other post), or the user is expected to ...
Many Linux administrators and support technicians regularly use the top utility for real-time monitoring of their system state. In some shops, it is very typical to check top first when there is any ...
This study employed dynamic economic dispatch with the particle swarm optimization method to optimize the generation cost of a solar photovoltaic-integrated power system. In the study, a load profile ...