Gigabit Ethernet Introduction Gigabit Ethernet allows network transfers up to 1.000 Mbps using standard Cat 5 UTP (unshielded twisted pair) cabling. How can this be accomplished, since Cat 5 cables can run only up to 100 Mbps? We will explain this and also other very interesting issues regarding Gigabit Ethernet performance. Ethernet Cat 5 cables […]
SPDIF, also written as S/PDIF, stands for Sony/Phillips Digital Interface and is an interface to transmit digital audio. In this tutorial, we will explain everything you need to know about this interface and the SPDIF Connection, including when and how to use it. Digital audio means that the audio signal is transmitted encoded in a […]
The CPU has several power saving modes called C-states. In this tutorial we will explain what these modes are, what they do and the modes supported by each processor.
Learn in detail what numbers like 7-7-7-21, 8-8-8-24, or 9-9-9-24 after the memory specification mean.
Learn how to connect two PCs using an USB-USB cable to transfer files and share your Internet connection.
Learn how the sound card that comes embedded on your motherboard works.
Learn how to hook your PC to your stereo or receiver in order to enhance you audio experience while playing games, watching videos, listening to music or even editing audio.
Learn how to reset the Epson cartridge chip, allowing you to refill the cartridge.