News tagged ‘touchscreen’

Since the iPhone's launch, the lack of video capabilities on the handset has been a major complaint among customers.The patent, that Apple was given several days ago, shows company's plans to introduce video conferencing to future generations of the popular handset. Apple devotes a paragraph to explaining how video conferencing would work. Lens that can be rotated backward or forward, coupled with the touchscreen as a viewfinder.

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Intel showed off a prototype handheld based on Moorestown, its upcoming Mobile Internet Device (MID) platform designed to enable a new generation of ultra-thin, touchscreen devices with extensive battery life.

Moorestown will consist of a system-on-a-chip (SOC), codenamed "Lincroft," which integrates a 45nm processor, graphics, memory controller and video encode/decode onto a single part. The platform will support a range of wireless technologies including 3G, WiMAX, WiFi, GPS, Bluetooth and mobile TV.

The divice will be avaliable sometime in the 2009-2010 time. Here is a video with presentation from IDF:

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Everyone who has owned a cellphone over the last 10 years should at some point pour one out in thanks to Cliff Kushler, one of the inventors of the T9 text entry system. Now Cliff is smartly shifting his focus on touchscreens with Swype—a way to type blindingly fast on a touchscreen by tracing your finger or stylus over the letters you want without lifting up, connect-the-dots style. It looks frankly amazing in a demo:

Portelligent and Semiconductor Insights published a document describing interals of IPhone 3G. Techonline described the details. (Previous IPhone 3G internals photos can be viewed here)

Commuunications (3G/GSM) are on Infineon chips. One for GSM/GPRS/EDGE, another for WCDMA/HSDPA (3G). GPS module is not SiRF as we all thought. Apple uses PMB 2525 Hammerhead II. The Hammerhead II integrates an assisted-GPS (A-GPS) baseband processor with a low-noise GPS RF front end and multi-path mitigation to avoid large errors in urban environments.

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