range

Mon
25
Mar
John Lister's picture

3D Wi-Fi Could Boost Capacity

A "3D" processor could make wireless communication more efficient according to scientists at the University of Florida. It could benefit both WiFi and cellular data services. One of the limitations of current WiFi tech is that it uses a "planar ... processor" to handle the wireless signal. Because these processors are (in practical terms) two-dimensional, they can only work with a limited range of wireless frequencies. Expanding the range of frequencies planar processors can handle is only possible by making them wider, a little like increasing capacity on roads. But making the ... (view more)

Mon
27
Nov
Dennis Faas's picture

How to Fix: FileZilla Server 'Failed to Retrieve Directory Listing' Error

Infopackets Reader Carl S. writes: " Dear Dennis, I am frequently on the road with my laptop and need to access my files at home on the PC. I have installed FileZilla FTP Server (version 0.9.60 beta) and it works fine at home but when I am remote, I ... get the error: ' failed to receive directory listing ', and then it disconnects. I am currently using Port 21 to host the FTP and have added it to my firewall, but I don't understand why FileZilla server can't retrieve the directory listing by remote. Can you help? " My response: I asked Carl if he would like me to connect to his system using my ... (view more)

Mon
16
May
Dennis Faas's picture

New Kindle $25 Less, but with Ads

Amazon's experiment with on-screen advertising for the Kindle e-Reader appears to have paid off. The cut-price edition of the device is now the best-selling product in the company's entire electronics range. Kindle with 'Special Offers' Saves $25 ... The model, known as Kindle with Special Offers, retails for $114, which is $25 off the standard price. As far as the hardware goes, it's exactly the same as the standard WiFi edition, which was previously the cheapest in the Kindle range. (Source: pcworld.com ) The big difference is two sets of advertising. The first is that when the device isn't in ... (view more)

Wed
22
Apr
Dennis Faas's picture

Transposing Data in MS Excel

The Transpose feature in MS Excel is used to change a vertical range of cells to a horizontal range or vice versa. Follow the steps below to learn how to use this feature: Copy of range of cells. Select a cell in the current or any other worksheet ... and right-click. From the shortcut menu that appears, select Paste Special. Check the Transpose check box. Voila! Transposed! I know you will make use of this feature often! When you become a member at CarolsCornerOffice.com, you have access to this and many, many more articles that include screenshots. Don't delay: visit us today! (view more)

Tue
04
Nov
Dennis Faas's picture

Google Android Off to a Good Start

It looks as if the download service for Google's new Android smartphone operating system has had a successful launch. While figures are too hazy to make a firm comparison, first-day figures appear to have beaten the launch day of the Apple iPhone ... Apps store. While the Android system launched with around 10% the number of applications available as the iPhone, a media research firm says nine applications had between 10,000 and 50,000 downloads in the first day. That's compared with just two applications doing in the same range on the iPhone Apps launch. Before you conclude that this marks a ... (view more)

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