Want to build your own infrared motion detector? It's easier than you think! So easy, in fact, that this video tutorial from MAKE can present a complete overview of the build in under five minutes! For more information, including a full list of materials and detailed, step-by-step instructions, and to get started building your own passive infrared motion alarm, take a look.
Want a work table for your garage workshop? If you can use a wooden workbench, you can build one. And this carpenter's guide, which presents a complete breakdown of the build process, will show you precisely how to do it. For more information, and to get started building your own custom worktable for your garage woodshop, watch this free video guide.
Curious about rockets? In this seven-part tutorial hosted by a science teacher, learn how to build your very own overhead water rocket launcher with simple tools you could find around town.
The Wood Whisperer thinks you have what it takes to build furniture. Be sure to watch this entire 5-part tutorial to learn how to build a low entertainment center that is attractive and pocketbook-friendly. Impress your friends with your expert woodworking skills.
Check out this informative video tutorial from Apple on how to do more with the Sidebar in the Mac OS X Finder. Learn about the Sidebar devices, the Sidebar shared, the Sidebar places, and the Sidebar search for. Mac OS X. It's what makes a Mac a Mac.
Check out this informative video tutorial from Apple on how to use the basics of the Mac OS X Finder. Learn about the Finder basics, the Sidebar, view buttons, and Quick Look. Mac OS X. It's what makes a Mac a Mac.
Keep your art supplies organized. Learn how to build a toolbox to store your art supplies in this free woodshop project from a woodworking teacher.
Have you ever wanted to build your own chessboard? Well, you're in luck. This video tutorial series will show you how to build a wooden chessboard. If you follow these seven videos, you'll be playing chess in no time.
Would you rather sweat down the road with your legs constantly moving, straining to get you to work, or school, or wherever, or would you rather sail down the road with no work and a loud noise filling your eyes? No work, loud noise? Okay, build a friction drive motorized bicycle.
This video will show you how to subnet using CIDR notation. If you're curious about how to determine networks, subnet masks, broadcast addresses and what makes a host range valid. A great video for anyone currently studying computer networking technology.
This video will teach you how to hack a WEP wifi network on a Mac. You'll need to follow the link, grab the prog and follow the steps. It's not too hard, so give it a try. Remember, stealing is illegal!
In this how to video, you will learn how to crack a WPA encrypted wireless network. To do this, you will need the Air Crack package for Linux. First, disable the wireless adapter and enable monitor mode. Next, identify the channel in the wireless network and Mac address. Once you have this, you can listen to the traffic coming to and from this point. Wait for the handshake or disconnect something in order to force it to reconnect. From here, you are ready to perform the attack. With any encry...
This video shows you the method to find if someone else is using your Internet connection. There are two methods for this. The first method involves opening the start menu and click on 'Run'. Type cmd in the text box which opens as a result of clicking on 'Run'. Type NET VIEW at the command prompt. This will show all people using your network. The second method involves going to Start menu. Go to Connect to and Show all connections. Click on My network places. Click on 'View workgroup compute...
Hak5 isn't your ordinary tech show. It's hacking in the old-school sense, covering everything from network security, open source and forensics, to DIY modding and the homebrew scene. Damn the warranties, it's time to Trust your Technolust. In this episode, see how to map networks with Spiceworks.
Want to see whether your PC is being accessed by hackers? Netstat (network statistics) is a command-line tool that displays network connections (both incoming and outgoing), routing tables, and a number of network interface statistics. It is available on Unix, Unix-like, and Windows NT-based operating systems. This video tutorial presents a basic introduction to working with the netstat tool. Determine whether you've been hacked with this how-to.
Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they a...
Anyone can set up their own wireless network. All you need is a little know-how. You will need a computer with wireless capability, a high-speed modem, a wireless router, and a broadband internet connection. Don't get tied to the wall; a wireless connection will allow you to move the computer freely around your home and still get an internet connection. Watch this video tutorial and learn how to hook up a wireless network at home.
Tekzilla shows you how to troubleshoot network woes with ping and traceroute.
Android has a single text file named build.prop that determines tons of various system-wide settings on your device. You need root access to edit this file, since it's stored on the system partition—but the various lines of codes it contains are actually fairly easy to interpret and modify.
So, you've downloaded Boxee... Experience TV in a brand new way! This video will help you get started.
In this video, we learn how to keep resumes timely with transferable skills. You have to keep up with the changes in technology, so don't keep doing things the old way. You are going to have to keep up with people who have a fresh skill set. Don't wait for your employer to send you to school, do it yourself and get ahead of the game. Start to network with people and build your career and future by yourself. You will benefit from this, so take the time and make sure your skills are current and...
If you just purchased the parts for building the Pixie 2 ham radio, but have no idea what to do, then this tutorial should help.
See how to build your very own computer! Just watch this video tutorial, in 22 parts, on how to make a homemade computer from scratch! This is a very detailed how-to on creating your own computer tower.
Need some help figuring out the ins and outs of LAN networks? They're easy enough to understand. And this brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, and to learn more about LAN networks yourself, watch this helpful video guide.
Need some help figuring out how to put a password on your wireless router? This home-computing how-to from the folks at CNET TV will teach you everything you'll need to know to do just that. For detailed information, and to get started protecting your own wireless network helpful video guide.
The first of a two part series on setting up your linux server and network for external access through your cable modem or DSL. Covers modifying the Linux servers network setting to a static IP address.
A network security tutorial on using ping and tracert to show th IP of a webserver, your own IP, your ISP's IP, who they connect to, and what computers your request goes through before reaching a destination.
Learn the ins and outs of do-it-yourself network cable installation including how to modify other cables into Ethernet cables.
Do you have an old computer that may be too slow to play video games? You may think it's totally useless, but CNET Video teaches you how to turn it into a network server that functions as a centralized depository for your files!
If you want to connect your Mac notebook or desktop to a wireless network, you'll need to set up the wifi connection on your computer first. Take a look at this walkthrough to find out how to find and connect to available wireless networks in OS X. This is a great skill to know if you own an Apple laptop and need to connect to the Wi-Fi networks at different locations.
Elder Dragon Highlander is a very fair-minded Magic: The Gathering variant, but that doesn't mean you can't still build annoying and unbeatable decks that ruin the game for your opponent. This video will teach you how to build perhaps the most annoying of all EDH decks: the Azami Wizzie Draw deck. Watch on to find out how it works.
Looking to put the finishing touches on that Haunted House? You, my friend, require the Ultimate Fog Chiller. In this clip from the folks at MAKE, you'll learn how to build one you can call your own in about an hour's time. For detailed, step-by-step instructions, and to get started building your own spooky fog machine, watch this video guide.
Warhammer 40,000 is an incredibly fun but daunting game for people to get in to. If you've been thinking of taking up Warhammer and you aren't sure where to start building your army, your expensive and beloved game set, watch this video to learn how to build an successful Warhammer 40k army with any race that will win you games.
Looking to create slow moving and motion shots with your camera on a stable surface on a low budget? Try building your own skater dolly! In this video you will learn the entire process of building your own inexpensive dolly that will allow you to create fantastic motion shots.
What You See Is What You Get, or WYSIWYG, is a useful type of web builder which allows new users or beginning coders create their own websites by using a type of plug and play interface. This tutorial shows you how to build an entire website using a WYSIWYG Flash-based editor.
After 12 years Starcraft 2 is finally here to blow your mind. If you're looking for help with the game, you've come to the right place. We have tons of videos about how to do just about everything in the game. We have strategies for winning campaign and multiplayer games. We have guides to using the immensely powerful level editor. We'll even teach you how to build a Terran Barracks out of Legos. This video will show you how to use a build called Nony's Dual gate Phoenix for Protoss against Z...
After 12 years Starcraft 2 is finally here to blow your mind. If you're looking for help with the game, you've come to the right place. We have tons of videos about how to do just about everything in the game. We have strategies for winning campaign and multiplayer games. We have guides to using the immensely powerful level editor. We'll even teach you how to build a Terran Barracks out of Legos. This video will show you how to use some basic build orders for Protoss and Zerg to improve you o...
Need to insert a scrollable gallery of thumbnails into your website or web project? You've come to the right place. In this tutorial, learn how to build a scrolling thumbnails video and take it to the next level by building a fully functional gallery with a bonus randomizer button. Learn about using variables and rounding numbers and navigating time lines within a flash movie with actionscript.
Instructions for building wall panels and posts using Alan Block materials. This is How-to Sheet #190, for the Courtyard Collection. Combine walls and posts in a three step process: build a post, build one wall off the post, then build a second wall off the first. Corner blocks help make perfect corners, and have one long and one short side. Offset the vertical seems by alternating. Blocks used for the wall include Dublin center-split, Dublin end-split, and York center-split. You will need to...
Log cabins are so beautiful they look straight out of a storybook. In this two part tutorial, starring Becky from Becky's Homestead, you will learn how to make your very own wooden home. It's easier than you think!
