50 Gadget Tricks & Hacks
Seeing a gadget that’s not realising its full potential makes us sad. That’s why we’ve come up with this compendium of gadget-maximising, life-enhancing tips. Read on to start getting why you’re missing…
- How to Turbocharge a Windows PC
- How to back up your mobile contacts
- How to become an App Millionaire
- How to make 3D glasses
- How to create a 3D YouTube video
- How to get SNES games on your phone
- How to have fun on your work PC
- How to remember names
- How to get into space
- How to hack your Canon
- How to handbrake turn
- How to tweet like a Pro
- How to speed read
- How to get your website noticed
- How to track your boss
- How to Photoshop your photos
- How to borrow work bandwidth
- How to get into Parkour
- How to keep web videos forever
- How to edit Google Docs offline
HOW TO… Turbocharge a Windows PC
1. Lighten the Load
In Windows Vista, click the Start button in the bottom left corner and search for “disk cleanup”. Click on Disk Cleanup from the program list and select your main drive (probably C:). Choose items from the list that you want to delete. You can junk most of it, but keep the Hibernation data unless you know what you’re doing. You can also bin unused programs under the “More Options” tab. Sort them by size to find the biggest gigabyte guzzlers, click on a program you want to nuke forever and select “Uninstall”.
2. De-Frag your Data
With a new hard drive, data gets written in neat chunks across virgin territory. But as files are edited, deleted and moved, each single file can end up in pieces spread around the hard disk. This slows the system down as the read/write head has to move around a lot more. To fix this, search as above but for “defrag”, select “Disk Defragmenter” and then “Degragment now”.
3. Max your Machine
Tweaking automated processes can give your speed a lift too, especially when it comes to boot times. Instead of twiddling your fingers, use one to hold down the Shift key while Windows fires up to stop programs launching during start-up. To stop these permanently, delete the icons in the Startup folder. Go to the Start menu, select “All programs”, then “Startup” and right-click and delete those you don’t want.
4. Keep it Clean
The worst offender for slowing down a PC is out-of-date, unwanted and malicious software. Microsoft’s Solution Center (support.microsoft.com) will tell you which essential upgrades you’re missing and help you download them. You should also keep some vigilant antivirus software running that can sniff out spyware and other unwanted memory hogs from your system. Try BitDefender Antivirus (from R200, www.bitdefender.co.za).
5. Start over
Sometimes, the best option is to wipe your hard drive and reinstall the system from scratch. First, make a copy of your current data on an external hard drive using the Backup and Restore Center tool. Alternatively, plug in a purpose-built back-up disk such as the Clickfree HD701 (120GB, R120, www.wantitall.co.za). This will automatically suck the contents of your hard drive onto its own when you plug it into the computer. Load the recovery CD that came with your PC and reboot from it, install Windows and erase all previous data partitions.
And if all else fails…
Buy a shiny new PC, but don’t throw away the old one – turn it into a media centre. Sign up for Boxee (Rfree, boxee.tv), point it at your movie, music and picture libraries and it’ll scoot off to “automagically” find artwork and song lyrics. Boxee also works with online content from the likes of YouTube, Last.fm and Flickr.
HOW TO… Back-up your Mobile Contacts
What’s more devastating than losing your iPhone 3GS? Losing all those numbers and having to create a whiny Facebook group to claw some digits back. Keep your contacts safe with Mobyko (mobyko.com), a free service which pulls contact info off your phone and stores it securely online.
HOW TO… Become an App Millionaire
Use your ingenuity to make e-millions. Milo Bird, creator of the Byline app, explains how to make a living from an iPhone application…
Your first customer has to be yourself
Design an app that you’d want to use. If you try to design an app you think other people might want, you’ll end up with an app nobody wants.
Attention to detail
There are over 65 000 apps on the App Store. To stand out, your app must be polished, professional, and a delight to use. Small details can make a big difference to your users’ enjoyment of the app.
Think globally
Byline sells more copies in Japan than anywhere else in the world, because it’s one of the few RSS apps to offer a Japanese translation and proper handling of text encodings. Localising your app is easy if you plan for it from the beginning, even if you don’t ship translations with version 1.0.
Get graphical
Presentation is very important, so hire a graphic designer. If you’re skint, choose a young and hungry designer, but make sure they’re familiar with the iPhone and understand its interface design.
HOW TO… Make 3D glasses
Step 1
You need some card, red and blue “gels” (available from art and photography shops), a ruler, scissors, a scalpel and some glue.
Step 2
For the frames, fold the card in half and cut a rectangle as wide as your head and twice as deep as your eyes, then cut eye holes.
Step 3
Cut one square of each gel slightly larger than the eye holes and two long strips of card about 2cm wide for the arms.
Step 4
Open up the frames and place the lenses inside with red on the right eye. Put about 1cm of each arm on the sides. Seal like a sandwich.
Step 5
Fold and trim the arms, and carve shapes for your ears and nose.
HOW TO… Create a 3D YouTube video
YouTube has a clever feature which creates red/blue 3D movies. You’ll need a pair of (preferably identical) camcorders, some video editing software and some glasses to watch the results. Here’s what to do:
- Set up a scene to be recorded on two cameras simultaneously, arranging them like a pair of perfectly level eyes. Any difference in angle will reduce the effect.
- Sync the resulting footage in your video editing program, placing the two shots side by side in the same frame. The “left-eye” camera shot should go on the right-hand side and vice-versa.
- When you upload the video, add the tag yt3d:enab/e=true. If it’s in widescreen, you also need to add yt3d:aspect=16:9.
- YouTube will then analyse the video and make a composite of both sides. When viewed through your 3D specs it should jump out at you.
HOW TO… Get SNES games on your phone
Long-suffering Windows Mobile users rejoice: here’s a must-have app for your phone. MorphGear (Rfree, spicypixel.com) is an emulator that accepts various “MorphModules”, allowing your phone to ape retro games machines. Our favourite plug-in is the PocketPC version of SNES9x which allows it to play you guessed it – SNES titles, though Sega fanboys should check out Generator for Mega Drive kicks. Finding the ROM files (which contain the original games) is of tenuous legality, but they’re all over the internet. There’s a great Windows desktop version too.
HOW TO… Have fun on your work PC
Set up a Virtual Personal Network
A virtual personal network (VPN) is the online equivalent of having the Mission Impossible support team as your helpdesk. Routing your browsing through a remote computer gives unfettered access to the internet, even the parts locked out by killjoy IT bods. Install Hotspot Shield (Rfree, www.hotspotshield.com) to access the forbidden vaults by stealth. Too slow? AlwaysVPN (ssl.alwaysvpn.com, from R65 for 5GB) should fix that. You can even access US-only sites such as Hulu.
Tether your phone to your PC
Use your internet-connected mobile to access the sites you like. With Windows Mobile or Symbian, tether via USB or Bluetooth. Symbian should bring up connection options when it finds the PC, but in WinMo you might need to tweak the internet sharing options (in the Programs menu on your phone). For Android, you’ll need the “android-wifi-tether” app (R65, bit.ly/wifitether) while version 3.0 iPhoners need to set Safari’s controls for the non-official iPhone Help Center (help.benm.at) and follow the steps. Careful, though: you might violate your network’s terms or incur massive data charges. Some networks offer special packages for a fee.
HOW TO… Remember names
Repetition
When you’re introduced to someone, say their name back to them (“Hello, Nebuchadnezzar”), as it helps imprint it in your mind. Use it as much as you can at first.
Face association
Think of an image that relates to their name, and picture them together. For instance a car jack under Jack’s jaw should help. By turning names into images, you’re using the creative part of your brain as well as the logical one, helping your chances of recall.
Ask them how to spell it
Perhaps not if they’re called Tom, but you could get away with: “Is it Mark with a ‘c’ or a ‘k’?”
HOW TO… Get into space
Go as a tourist
Virgin Galactic is planning sub-orbital tours from 2010. A trip will set you back around R1,640m, with a R177 000 deposit. Alternatively, sign up for a lunar mission for USS1m with Space Adventures (launch date tba).
Go as an astronaut
At the moment NASA only accepts applications from people with US citizenship, but if you get first-class honours in Science at Cambridge and marry an American you’ll be eligible for their programme.
Enjoy zero G in Moscow
Train like the cosmonauts at the Zero G centre (gozerog.com) and experience weightlessness in their dedicated aircraft which dives at 45 degrees from 34,000 feet. At only R38 300 it’s a bargain, and you get to keep your training suit.
HOW TO… Hack your Canon
If you have a Canon Ixus or PowerShot camera, you owe it to yourself to try CHDK (chdk.wikia. com/wiki/CHDK). This firmware hack allows your compact to do loads of impressive things, from playing Connect 4 to recording photos in RAW. You can even make your camera motion sensitive, or control it remotely via USB. This is how…
- Check there’s a version of CHDK for your camera. There’s a big list on the right-hand side of the CHDK homepage.
- Visit the FAQ section of the CHDK site to determine your camera’s firmware. This is quite an involved process and you’ll need an SD card. Windows users also need to download a program called CardTricks. Be prepared for this to take some time.
- Download the correct build of CHDK for your camera.
- Load the build onto your SD card, insert into your camera, turn it on and you’re away!
HOW TO… Handbrake Turn
…as explained by Formula 2 racing sensation and face of Forza Motorsport 3, Natacha Gachnang
- Don’t start too fast or too slow. You need momentum to go round a full 180 degrees, so aim for at least 45km/h in second gear. If you go over 60 though, you might end the manoeuvre rolling backwards.
- When you want to turn, release the accelerator, slam down the clutch, and spin the wheel quickly but smoothly in the direction you want to turn.
- Keep steering till you reach full lock, but before you reach it, pull on the handbrake. Your rear wheels will start to flick out behind you. As they do so, straighten the wheel until you’re facing in the opposite direction.
- Release the handbrake again. Stick the car into first gear, let the clutch out and burn away to freedom.
HOW TO… Tweet like a Pro
Become a member of the Twitterati with these tips.
Don’t lock your profile
You need followers, so open your profile page to all. Pimp it up using twitrounds.com and make it as witty as possible.
Follow influential Twitterers
You’ll increase your potential audience to millions. Check who the influencers follow and see If they’re worth following too.
Maximise your usage
Use a Twitter app such as Twhirl to make Tweeting as effortless as possible. Tweet on the move with an app for your phone too.
Tweet the good stuff
Make your content as interesting or fun as possible, and retweet good stuff you read (copy and paste it with “RT@username” in front). Others will return the favour and your name will get out.
Pimp your content
Upload urls, images, music and video to sex up your Tweets. Try Twitpic for easy image uploading from PC or phones. Twiddeo will let you do the same with video, while Tweetcube will let you send files, including MP3s.
Use a recommendation service
Mr Tweet will analyse your profile and recommend Twitterers you should consider following (and recommend you to other users).
Don’t go crazy
Try to follow the same number as you have followers yourself.
HOW TO… Speed read
Don’t sub-vocalise text
Mouthing the words or thinking them slows your reading, so absorb rather then enunciate the words.
Scan every other line
Train your brain to look for keywords and you’ll halve your reading time. This takes practise though.
Keep your eyes still
Valuable seconds are wasted moving them from side to side. Try to scan up and down the page rather than left to right.
Build a bigger block
When you learnt to read you read every word individually, but learn to read whole blocks in one go and you’ll get faster.
Check your reading speed at www.readingsoft.com
HOW TO… Get your website noticed
You might be more insightful than Hawking and funnier than Fry, but if the web doesn’t like your site design your musings will go unread. Here’s how to rise to the top of the search engines.
1. Use keywords
The first paragraph is crawled by Google, so make sure it contains keywords relating to your content.
2. Submit your site to Google
Go to google.co.za/addurl and tell it about your site. Do this with Yahoo and MSN directories as well.
3. Meta tags
Have a unique title, description and excerpt for every page of your site, and make sure this identifies the content of that page.
4. Label image files correctly
Many people stumble upon sites via image searches, so correct labelling can bring in more traffic.
HOW TO… Track your Boss
First, a warning: logging someone’s location without telling them could earn you a stretch in the clink (you’ll probably get fired at least). Luckily, it’s easy and legal to track people with their permission. Just tell your boss it’s because you want to be able to help out if there’s an emergency (as if).
If they have a smartphone (including BlackBerry, Android or iPhone), you’ll both need to sign up for Google Latitude (Rfree, google, com/latitude) and befriend one another on the service, Then you can see when the big cheese is coming back from lunch and make yourself look busy (but remember to hide your location if you’re at the pub).
HOW TO… Photoshop your photo’s
Make your photos look as good as they should with these tips.
Wonky pic?
The first thing to do is to straighten the horizon. Use a line guide to find the horizon. Go to the Image menu, select Rotation and play around until it looks straight. Our picture was rotated 6 degrees clockwise.
Crop to the good stuff
As the picture is now in its frame at an angle, you’ve got ugly black triangles to deal with. Using the Crop tool, draw a rectangle around the area you wish to keep. When done, release the mouse button and press Enter on the keyboard.
Wipe out the ugly details
Something in the picture not pleasing you? Clone a part of the background and paint over what you want to remove. In this case, we used the Clone Stamp tool to copy sky over the other parachutists. First, select what you want to clone by pressing ALT+click. Then simply draw over the details you want rid of. Make sure to specify the right brush size and tweak the hardness setting to suit: harder for fine details, softer for large areas of natural tones.
T00ls
- Crop tool
- Spot Healing Brush
- Clone Stamp tool
- Blur tool
- Zoom tool
Setting brush size This toolbox to the top-left allows fine tuning of brush width and hardness
Heal your handiwork
Use the Spot Healing Brush to blend the new pattern to fit with the rest of the background. It looks as if you’re erasing the background,but when you finish it magically blends the edges.
Draw details in
We cloned sky over the parachute lines of our remaining parachutist but used the line tool to get those parachute lines back in. If you want to paint in details, use the Layer selection tab and choose “new” to add an invisible layer over the top.
Blur to create oasis
Use the Blur tool to soften the edges of any new details you add. This replicates the look of the original photo. Then change the opacity of the new layer to make new additions look natural. This tool is a slider in the Layers palette to the right of the screen.
HOW TO… Borrow Work Bandwidth
Leech your company’s high-speed network to tune into Grooveshark on your netbook, watch YouTube videos or super-charge your smartphone speeds. Your work computer needs to be Wi-Fi-enabled for this to work.
If you use a Mac:
- 0pen System Preferences and choose “Sharing”.
- In the panel on the left, select “Internet Sharing”.
- At the drop-down menu asking where you want to share the connection from, choose the way your computer is connected to the network (probably Ethernet).
- Tick the box next to Airport below, and set a password in “Airport Options”.
- Back in that first left-hand panel, tick the “Internet Sharing” box and then “Start”.
- Your Mac is now a Wi-Fi hotspot.
If you use a PC (Windows Vista):
- 0pen Control Panel and choose “Network and Sharing Center”.
- In the Tasks panel on the left, click “Set up a connection or network”.
- Choose “Set up a wireless ad hoc (computer-to-computer) network”.
- Give your network a name and set up a password.
- Select “Turn on internet connection sharing”.
- Your PC is now a Wi-Fi hotspot.
HOW TO…
How to get into Parkour
EZ, director of Urban Freeflow www.urbanfreeflow.com
“Start slow and stay low to begin with. Leave building jumping to the pros. Your aim is to move effortlessly and instinctively and let moves flow together seamlessly, but patience and practice are key. Remember: the world is your playground.”How to Fall
How to Fall
- Think of this as landing rather than falling. If you’re jumping from a low height, make sure you bend your knees to absorb impact and bounce up straight away.
- When you’re dropping from a high surface, try to land in a roll. Keep your knees bent as you jump, and try to land on the balls of your feet – never the heels as this can cause knee injuries.
- Keep your arms in front of you, and form a diamond shape with your hands. Decide which side you’re most comfortable rolling on, and place that forearm on the ground. Lean forward as you land and fall towards this shoulder, placing your free hand towards the side of your head.
- Roll over your shoulder, making sure not to make contact with the neck or head – the shoulder should be the only body part in constant contact with the ground. Let the momentum carry you upwards, into a kneeling position with one foot on the ground. This is all about reducing the impact and keeping your body moving to channel energy through the fall.
HOW TO… Keep web videos forever
Seen a clip on YouTube you simply must have for keepsies?
Try Sothinks Web Video Downloader for Firefox (Rfree, www.sothinkmedia.com). It auto-detects any Flash video files (as used by YouTube) playing on page and with a single click of the icon to the bottom right of your browser page will download it to your computer. A Windows-only premium version (R240) works with all browsers and will download almost any type of media stream. Want to get the videos on your iPod or mobile? Try the FLV Converter (R160). It’ll reformat the file to fit perfectly.
HOW TO… Edit Google Docs offline
Install Gears (gears.google.com) to your web browser. In your Google Docs page, click on “Offline”. Follow the on-screen instructions and your documents will be synced to your computer – either with a desktop icon that you simply click to access, or by typing “docs.google.com” into your browser’s address bar. You can edit when you’re miles from the nearest hotspot and, when you get to one, they’ll sync with the cloud automatically.
Source: Stuff magazine.