weekend project
Turn a Hallmark Music Card into a Cereal Box Speaker
7:50AM Kevin Purdy | Instructables poster Justin Seiter didn’t let a slightly cheesey but expensive Hallmark card with audio go to waste. Using a glue gun, a junky set of old headphones, electrical tape, a utility knife and a mini-cereal box, he created a speaker for his iPod (or any stereo-jack-accepting device). It might not power your home theatre, but it gets stereo sound from the headphone wires and might make for a geek-pride spare speaker in a bedroom or bathroom. Hit the link for full instructions on piecing your childhood breakfast favourites and throwaway electronics into modern audio accessories. Make an iPod Speaker from a Hallmark Music Card [Instructables] More »
Connect Hobbyist Hardware to Your Mac
9:40AM Gina Trapani | Macworld contributor Brian Jepson isn’t content with just connecting external drives, mice, scanners, and printers to his Mac—he wants to control custom hardware. He explains how to do just that with a microcontroller. Jepson writes: To show you what’s possible with microcontrollers and the Mac, I came up with a demonstration project that I call BreakTimer. This system enables your Mac to detect whether you’re sitting in your chair and, if you’ve been sitting too long, to tell you it’s time to get up and take a break. Jepson uses the Arduino microcontroller board, which plays nice with the Mac and comes with software that lets you program it. Hit the link to see how he hooked up a seat sensor and the microcontroller to his Mac to issue break reminders. Control the world [Macworld] More »
Digitise Your VHS Home Movies
7:30AM Gina Trapani | When it’s time to finally clear out that dusty trunk full of home movies on VHS tapes, you have a couple of options: pay someone to transfer all that precious video to DVD, or do it yourself. For several hours of tape, having it done can get expensive, so the Unclutterer blog runs down the steps for capturing and burning VHS videos to disk the DIY way. You’ll need a video capture card or external capture device (a camcorder will work), and to import it to a video application like iMovie or Windows Movie Maker. From there you can edit the clips, add titles, music, and burn the whole shebang to DVD. The whole process isn’t a quick one, depending on how much tape you have and how fast a system and large a hard drive you’ve got. Have you digitised old VHS tapes? Got any gear or tricks that made it faster or easier? Let us know in the comments. How to digitally encode VHS home movies [Unclutterer] More »
Get Your Party On with the Emergency Party Button
8:00AM Adam Pash | You’re a busy person, with a button-up career gig that takes up most of your waking hours. So when you clock out, you don’t have time to put in all the work to get into party mode. What you need is a button—a party button—to take you from straight-laced to party in a matter of seconds. The emergency party button, activated by turning a key and pressing a big red button, does exactly that. After dimming the overhead lights, the party button turns on the party lights, turns up the music, and fires up the fog machine. Hit the jump for a video of the party button in action. More »
Sew an Old Sweater into a Cat Bed
3:30AM Gina Trapani | Give your cat a comfy place to snooze and save some money by turning an old sweater into a cat bed. Step-by-step tutorial site wikiHow runs down how. The result can even be a dog bed (for small dogs) and your pet will love cuddling up in something that smells like you, too. How to Make a Cat Bed from an Old Sweater [wikiHow] More »
Secure Your Home Wi-Fi Network
12:30AM Gina Trapani | Tech site Ars Technica runs down the basics of securing your home wireless network with the most secure and up-to-date methods. The main takeaway is that when you enable encryption on your wireless router, use WPA encryption instead of WEP, because it’s better and stronger. Unlike WEP, WPA uses a 48-bit initialization vector and a 128-bit encryption key. More importantly, however, WPA uses what’s called the Temporary Key Integrity Protocol (TKIP). Whereas WEP recycles the same key for encrypting all the packets flowing across the network, WPA’s TKIP changes the encryption key every single time a packet is transmitted. This, combined with the use of longer keys, prevents a hacker from compromising a router simply by passively observing a large enough set of packet transmissions. More »Fill a Used Print Cartridge with Invisible Ink
9:30AM Kevin Purdy | If you’ve got a spare printer ink cartridge and a document you only want one person to see—or just some free time and a cloak-and-dagger kick—one helpful Metacafe post has a project for you. The tutorial requires a utility knife, some invisible ink pens and a syringe, and an empty ink cartridge, with black seeming to be an easier solution that the yellow-only solution the creator recommends. It’s a fun way to cover up sensitive documents, and a guaranteed friend impresser as well. How Make Invisible Printer Ink [Metacafe via Instructables] More »
The Power-Drill Brush Means Serious Cleaning
3:00AM Adam Pash | If you don’t feel like you’re doing a job right unless you involve power tools in the mix, web site Sleepy Dog Labs details how to put together a cleaning brush with power-drill chops. In all it’s a pretty simple process, and when you’re done you’ll be begging for an excuse to do some cleaning. The author uses his brush to clean the bathtub, but this power brush is the natural enemy of any surface where grime reigns. Bathtub Cleaning Drill Brush [Sleepy Dog Labs via Make] More »
Repair an old NES System for a Few Dollars
2:00AM Kevin Purdy | Few families made it through the 1980s without collecting one or more Nintendo Entertainment Systems, but many of them sit unusable today, no matter how hard you blow into them. Wired’s Chris Kohler and his brother Dan show in the above video that given a screwdriver, a 72-pin connector available for a few dollars online, and a wee bit of patience, the garage-bound game system can be revived and made ready for duck hunting, Koopa-stomping, or whatever lies inside the cartridges you haven’t sold off. How to Fix Your Broken NES [Wired Blogs via Hackszine] More »
