Bluetooth started as the code name for the association when it was first formed and the name stuck. The name “Bluetooth” is from the 10th century Danish King Harald Blatand – or Harold Bluetooth in English. King Blatand was instrumental in uniting warring factions in parts of what are now Norway, Sweden, and Denmark – just as Bluetooth technology is designed to allow collaboration between differing industries such as the computing, mobile phone, and automotive markets.
jailbreak iPad 3.2.1 software update
July 20, 2010 By
Apple has released iOS 3.2.1 for iPad to fix the WiFi issue which was reported back when iPad was launched.
DO NOT UPDATE TO 3.2.1
Don’t trust what people write on the Internet.
Bluetooth High Speed and Wi-Fi Direct
July 18, 2010 By
Bluetooth high speed technology combines Bluetooth with 802.11 to increase data throughput, upgrading the well-known Bluetooth interface to download large files, synchronize music between two devices, or transfer video quickly. It has the advantage that classic Bluetooth has a huge installed base mostly in mobile handsets.
For Wi-Fi Direct, you simply upgrade the firmware of a single radio; Bluetooth high speed requires two radios (Bluetooth and 802.11). Wi-Fi is not naturally a peer-to-peer technology, and needs link set-up, authorization, pairing, and system discovery. Bluetooth provides them; adding 802.11 just provides a faster link. Bluetooth high speed products have already been announced; Wi-Fi Direct is expected to be deployed in 2011. It’s currently tough to choose which technology to back.
Bluetooth will not suddenly disappear! Bluetooth low energy will mean that it will remain important in handsets and address markets such as medical, fitness, automotive, and others, that require a low power connection.
Wi-Fi Direct is a set of software protocols that allows devices enabled for Wi-Fi to communicate without prior setup, or a Wi-Fi hot spot. Wi-Fi Direct will exploit WLAN’s installed base, largely of PCs.
Wi-Fi is entering more consumer devices; the upgrade to Wi-Fi Direct will benefit them. The recent announcement made by the Wi-Fi and WiGig Alliance, to create the next Wi-Fi generation, suggests that Wi-Fi will be big in consumer devices. The Bluetooth SIG is expected to create a group to study a future gigabit-class Bluetooth.
iPod Bluetooth headset
May 1, 2010 By
You can use iPad with many Bluetooth accessories, including:
* Bluetooth Stereo headphones
* Bluetooth Stereo headsets
* Bluetooth Keyboards
Before you can use a Bluetooth accessory, you must first pair it with your iPad.
About pairing a Bluetooth accessory
Pairing configures iPad to work with a specific Bluetooth accessory. You can configure and use multiple Bluetooth accessories, allowing you to use a Bluetooth keyboard while listening to music on your Bluetooth headphones.
Pair iPad with a Bluetooth accessory
1. Follow the instructions that came with the Bluetooth accessory to make it discoverable or to set it to search for other Bluetooth accessories. This may involve entering a passkey or PIN (Personal Identification Number).
2. From the Home screen, choose Settings > General > Bluetooth and turn Bluetooth on. iPad searches for nearby Bluetooth accessories.
3. Choose the Bluetooth accessory, and then enter a passkey or PIN.
* Bluetooth headset: Refer to the documentation for the headset to determine the passkey.
* Bluetooth keyboard: Type the passcode displayed on the iPad on the keyboard and then return.
4. When pairing is complete, you can use the Bluetooth accessory with your iPad.
Bluetooth status
You can see whether Bluetooth is on or off, and whether a Bluetooth accessory is connected, by looking at the Bluetooth icon Bluetooth icon in the status bar at the top of the screen:
* Bluetooth icon in blue or Bluetooth icon in white (white): Bluetooth is on and an accessory is connected.
* Bluetooth icon in white (gray): Bluetooth is on but no accessory is connected. If you’ve paired an accessory it may be out of range or turned off.
* No Bluetooth icon in status bar: Bluetooth is turned off.
Stop using a Bluetooth accessory
You can stop using a Bluetooth accessory by either turning off the accessory, or turning off Bluetooth on iPad.
Unpairing a Bluetooth accessory
If you’ve paired iPad with an accessory that you no longer wish to use, you can unpair the accessory.
1. From the Home screen choose Settings > General > Bluetooth. If Bluetooth isn’t on, turn it on.
2. Choose the accessory and tap Unpair.
Additional Information
Below are some simple steps you can take to troubleshoot Bluetooth connectivity.
Note: Certain features may not be available when using Bluetooth accessories. Accessories can offer custom features that are not supported on iPad, or use profiles that do not fully conform to industry-standard Bluetooth protocols. This is expected behavior and does not indicate an issue with your iPad or Bluetooth accessory.
Troubleshooting Bluetooth accessories
If you are unable to pair with or connect to an existing Bluetooth accessory, try the following steps:
1. Ensure that the Bluetooth accessory is in range. Most accessories have a range of approximately 30 feet.
2. If you are unable to see the accessory in Settings > General > Bluetooth:
* If a pairing record already exists, try to connect the accessory using that pairing record, or delete the record and pair again.
* If you have not paired with the accessory, follow the manufacturer’s instructions to place it in discovery mode and then pair the accessory.
3. If you can see but are unable to pair with the accessory:
* Verify the PIN for the accessory. You may need to refer to your manufacturer’s documentation for this.
* Verify that the Bluetooth accessory is using a profile that works with the iPad, such as Headset, A2DP, or HID.
4. Ensure that the firmware or software on the Bluetooth accessory is up to date.
5. Ensure that the Bluetooth accessory is charged or connected to power.
6. Turn off both the iPad and the Bluetooth accessory, then turn both devices on again.
7. If the issue persists, test Bluetooth with another accessory or consult the manufacturer’s documentation.
Motorola Endeavor HX1
May 1, 2010 By
POWER
* TALK TIME1
Up to 7 hours
* STANDBY TIME1
Up to 10 days
CONNECTIVITY
* EASYPAIR™
* MULTIPLE-HANDSET ENABLED
* MULTIPOINT
* ON/OFF SWITCH
* UNIVERSAL
AUDIO
* BONE CONDUCTION
* CRYSTALTALK™ TECHNOLOGY
* 2-MIC
* AUTOMATIC VOLUME ADJUSTMENT
* VOICE PROMPTS
BLUETOOTH®
* BLUETOOTH® RANGE2
Class 2
* PROFILES
Headset (HSP), Hands Free (HFP)
* WIRELESS BLUETOOTH RANGE
up to 33 feet
PHYSICAL
* DIMENSIONS
(L) 47mm x (W) 18mm x (H) 12mm
* FORM FACTOR
Stick
* REVERSIBLE EAR HOOKS
* WEIGHT
13 grams
BlueAnt Q1
May 1, 2010 By
The revolutionary BlueAnt Q1 Voice Controlled Bluetooth Headset with Multipoint takes Bluetooth headsets to the next level of comfort and handsfree experience.
The BlueAnt Q1 uses advanced Voice Recognition software to allow you to easily control the headset and many phone functions just by using your voice.
Plantronics Voyager PRO
May 1, 2010 By
Pushing the limits of headset technology, the Voyager PRO is the most advanced noise-canceling Bluetooth headset available. Two noise-canceling mics on a boom, AudioIQ² technology with its adaptive 20-band equalizer, and three layers of WindSmart technology ensure that you hear every word and that your voice is heard clearly despite the noise around you. This extremely comfortable, behind-the-ear headset is further proof of Plantronics’ 40-plus years of commitment to headset engineering excellence.
Plantronics Discovery 975 Headset
May 1, 2010 By
A strikingly minimalist design defines the Discovery 975. From the subtle white indicator light that just flashes once when the earpiece is powered on, to the one-touch button that gives you control over powering it and answering/ending calls. A dedicated volume control doubles as a mute button for even more convenience.
Aliph Jawbone Icon
May 1, 2010 By
Jawbone ICON is the smartest, most comfortable, and smallest Jawbone ever created. ICON boasts lethal NoiseAssassin® 2.5, voice tones, and six stunning jewelry-like designs.
* Length: 45 mm
* Width: 18.25 mm
* Height: 24 mm
* Weight: 8.2 grams
* On/Off Switch
* Up to 4.5 hours talk time
* Up to 10 days standby time
* Battery life is displayed on your iPhone’s status bar
* Built-in rechargeable Li-ion polymer
* MicroUSB standard connector interface
* Bluetooth V2.1 compliant
* Supports Enhanced Data Rate (EDR)
* Range up to 33 ft (10 meters)
* Supports Multipoint for two audio gateways including PC
* Profiles Supported Headset V1.1 and Hands-Free Profile V1.5
* MyTALK
* Platform Windows 7, Vista, XP
* Mac OSX 10.5 and higher
* Packaging 100% recyclable
* Operating Temperature 0° to +55° C
* RF Regulatory Radio FCC Part 15 certified
* EN55022B
* Contact & Air Discharge EN61000
* Safety UL and EN 60950 certified
* Hazardous Substance RoHS/WEEE compliant
* 1 Jawbone ICON headset
* 3 Fit earbuds
* 4 Round earbuds
* 1 Optional binaural earloop
* 1 MicroUSB cable
* 1 A/C Wall adapater
* 1 Quick Start Guide
* 1 Wallet sized Cheat Sheet
Best Bluetooth headset
May 1, 2010 By
Plantronics Discovery 975
May 1, 2010 By
The ingeniously simple Plantronics Discovery 975 offers a custom blend of elegance and advanced technologies to keep you connected clearly, comfortably, and easily. A striking, minimalist design offers the simplicity of one-touch controls, while dual-mic AudioIQ² and WindSmart technologies keep your conversations clear, even in harsh conditions.
