iPhone Cruncher

The iPhone has the best battery life I’ve ever seen in a modern smartphone, especially the iPhone 4. I can go almost two whole days under heavy use before I have to plug it into its charger. However, I’ve learned that some of my friends and acquaintances aren’t seeing the same results. If you’d like to squeeze a little more juice out of your iPhone’s battery, follow the tips below!

1. Reduce your screen brightness

Unless you like shining a flashlight on your face, you really don’t need the iPhone’s screen brightness to go over 50%. A very bright screen uses up a lot more energy, so you’ll see some gains in your overall battery life if you were to reduce its brightness to 50% or less. Simply go into Settings then Brightness, and do your best to approximate the halfway point on the brightness slider. If you find yourself move in and out of bright and dark areas, feel free to turn on the auto-dim feature so that your display will adjust itself according to available ambient light.

2. Turn off Wi-Fi, Bluetooth and Location Services (GPS) when not in use

It seems simple enough, but you’d be surprised how many people leave Wi-Fi and Bluetooth on when they’re not using either or both. Some users will leave Wi-Fi on, allowing the iPhone to constantly scan nearby networks if that feature isn’t turned off, and that could adversely affect battery life. GPS or location services is a little more tricky since many apps require their use. Luckily, you can toggle which apps can use it, and which apps can live without it. Open up Settings, go into Location Services and select/de-select the apps you wish to grant access to GPS.

There are some cases when Wi-Fi can be beneficial to your battery life. If you’re in an area where your network has low or poor network coverage, using Wi-Fi for web browsing, e-mail and data-intensive apps will actually help your battery life. Otherwise, if you’re in a great coverage area and you aren’t

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It is certainly interesting what you can find out when a device is taken apart. And as far as the iPad is concerned, you may be surprised to find that it has five antennas inside. Two antennas handle the cell reception, a single GPS antenna is and two antennas that handle Wi-Fi / Bluetooth connectivity, one in the Apple logo and another to the left of the dock connector.

So basically, the iPad seems to be making use of the same 3G based processors for the iPhone which certainly isn’t surprising. Hence, the iPad should deliver get great reception for users who have experienced it with the iPhone.

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The Logitech Pure-Fi Anywhere 2 Compact Speakers for iPod and iPhone should help you experience sound quality that’s rich enough to satisfy your in-home tastes in a form factor compact enough to take with you. Logitech’s Pure-Fi Anywhere 2 combines 2-inch active and 3-inch pressure drivers for crystal-clear sound and surprisingly deep bass.

Take it with you to school, work, or the park. Stow the speakers, AC adapter, and remote in the included travel case. The speakers include a built-in, rechargeable battery–with a battery life indicator–that lasts for 10 hours on a single charge. Take it anywhere in the world; the AC adapter works on most electrical power grids worldwide.

Price: $99.95

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L5 Technology today introduced the L5 Remote, an accessory and free app that turn any iPhone or iPod touch into a universal remote control. Launching at ShowStoppers @ CES, the L5 Remote provides consumers with a powerful alternative for replacing multiple and often-confusing remote control devices.

The L5 Remote transforms the iPhone and iPod touch into a personal universal remote that controls televisions, DVDs, DVRs, cable boxes, audio equipment, and most other products that come with an infrared remote.

The L5 Remote is portable and does not require batteries, Wi-Fi or external power to work.

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