Category5 Technology TV (HD Video)

We welcome back Eric Kidd and set out to create a promotional poster for all the gigs he's doing. We'll learn everything from RAW (NEF) images in GIMP to correcting levels and cropping for print.

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Running time: 1 Hour 8 Minutes 36 Seconds

We continue setting up our Pi web server with PHP and a strong Linux firewall (CSF/LFD). We also get things going on deploying MariaDB, but haven't quite got there yet. On GIMP Tips, we look at creating gradients and how to make the edges super-smooth.

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Running time: 1 Hour 7 Minutes 7 Seconds

Using the free GNU Image Manipulation Program we'll learn to remove simple objects (such as a stop sign) from a picture quickly and easily.

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Running time: 1 Hour 4 Minutes 37 Seconds

To prepare for some of the exciting upcoming builds we have planned, we need to learn to solder. This week we look at the most basic project: replacing a plug on a pair of headphones. On GIMP Tips, we learn to use the Levels Tool to fix over/underexposed images.

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Running time: 1 Hour 4 Minutes 15 Seconds

This week we show you how to download videos from YouTube as both HD video files and MP3 audio. It's week 4 of GIMP Tips and we'll make a new photo look like it's 100 years old.

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Running time: 1 Hour 38 Seconds

Need a case for your Raspberry Pi? What about printing one on your home printer and cutting it out of cardboard? We'll also continue our GIMP Tips series, learning to crop, round edges and add a drop shadow to a picture.

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Running time: 1 Hour 7 Minutes 14 Seconds

We look at a really great power unit for the Pi micro computer, and setup the initial server tools needed to get our Apache web server running on Raspberry Pi. We'll also prepare an external USB hard drive to use for data reads/writes to reduce the access to the MicroSD card. Also, on Week 2 of GIMP Tips, we'll learn to setup keyboard shortcuts.

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Running time: 1 Hour 9 Minutes 35 Seconds

We kick off our '20 Weeks of GIMP Tips' series with an easy-to-achieve way of changing the color of any bright object. We'll use cars in our example, and show you how the GIMP can be used to achieve this realistic effect in just seconds. We'll also share the inside scoop on what the closure of PasswordBox means to its users.

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Running time: 55 Minutes 3 Seconds

Let's dive into some intermediate-level PHP code to tap into freely available API's to help us find longitude and latitude for either an IP address or physical address, allowing us to put a pin on a map at a user's location.

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Running time: 1 Hour 3 Minutes 54 Seconds

We've been putting together a Raspberry Pi-powered music server, and this week Sasha wraps up the series as she goes on site to install the device and set up the network share and initial playlist.

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Running time: 56 Minutes 51 Seconds