Computers and Electronics
Get answers about computers, smartphones, software, hardware, troubleshooting, and the latest technology trends.
Written by Charlene Dyck
Which Topology Is Best?
A full mesh topology provides a connection from each node to every other node on the network. This provides a fully redundant network and is the most reliable of all networks. Which topolog...
What Is DMA Operation In Microprocessor?
DMA stands for Direct Memory Access . ... It allows the device to transfer the data directly to/from memory without any interference of the CPU. Using a DMA controller, the device requests th...
What Is E-Commerce Presentation?
Definition of E-Commerce E-Commerce or Electronic commerce is a process of buying, selling, transferring, or exchanging products, services , and/or information via electronic networks and c...
What Should A 12v Battery Read Under Load?
A healthy 12 volt motorcycle battery should maintain a range from 9.5 – 10.5 volts under the load, for a good 30 seconds straight. If the battery begins to hold and then steadily declines, th...
Will A Speed Sensor Make A Transmission Not Shift?
Without a valid speed signal from these sensors, the PCM will not be able to correctly control the shifting of gears within the transmission . This may cause the transmission to shift roughly...
What Is The Definition Of The Word EBook?
E-book, in full electronic book , digital file containing a body of text and images suitable for distributing electronically and displaying on-screen in a manner similar to a printed book....
Which Two Concepts Are Most Important For Leaders To Understand In Systems Thinking?
Causality as a concept in systems thinking is really about being able to decipher the way things influence each other in a system. Understanding causality leads to a deeper perspective on agen...
How Many Hours Of 1080p Video Can 8GB Hold?
The primary media is a non-removable 8GB flash media. Using only this media, you’ll get approximately 88 minutes of video in the highest quality and 533 minutes in the lowest quality. How many ho...
How Do You Set Up A Directv Cinema Kit?
Set up your Wireless Cinema Connection Kit Plug one end of the power adapter into the Wireless Cinema Connection Kit. Plug the other end of the power adapter into a surge protector or an electrical...
Why Is The Telescope Important Today?
Telescopes have also helped us understand the light that radiates from the sun and other stars. ... Modern telescopes like NASA’s Hubble Space Telescope, provide evidence of billions of galaxies...