Tag - WHDI
Amimon, the Israel-based company behind the WHDI high-speed wireless standard, has shown a prototype system that uses the 5GHz band to transmit 3D HD video wirelessly. A demonstration transmitted 1080p 3D video at a frame rate of 24FPS, and the company plans to market a system that uses two boxes to send such signals between 3D HDTVs and a 3D Blu-ray player. The only cables required are power cables and HDMI cables that connect the Blu-ray player to the transmitter box and the TV to the receiver box.
The WHDI organization on Monday said it will release a new specification that will back all 3D formats supported the HDMI 1.4a. WHDI 2.0 is due, with full 3D support that includes the next-generation 1080p 60Hz x2 3D format. This will also bring with 4K HD format support that has four times the resolution of 1080p, at 4096x2160. WHDI and Wi-Fi can be integrated and exist on the same channel, along with reduced power requirements for integration with mobile devices will also be included in WHDI 2.0.
The WHDI wireless HD video standard that uses 5GHz, Wi-Fi-based technology has been finalized recently. The technology was found by chip designer Amimon and is one of at least four technologies aimed to bring wireless HD video distribution in the home. The technology will allow sending 1080p HD video at 60Hz refresh rates and 12-bit color depth up to 100 feet away and through multiple walls. Maximum data rates are said to be fixed at 3Gbps using a 40MHz channel.
AMIMON has announced several new chips designed for the Wireless Home Digital Interface (WHDI) standard, the AMN 2120 transmitter and AMN 2220 receiver. Both components work in conjunction with the company's RF transceivers, the AMN 3110 and AMN 3210, and support uncompressed 1080p/60Hz HD video and computer graphics, equivalent to video rates up to 3Gbps. The modems transmit on the 5GHz unlicensed band, which the company claims extends range beyond 100 feet even through walls. Dynamic Frequency Selection (DFS) is designed to reduce interference by automatically switching to the best channel.
Sharp has revealed itself as one of the first TV makers to officially embrace wireless video linkups for its TVs, according to news from DVICE. Upcoming versions of the company's AQUOS X-series HDTVs will include a slot for an Amimon-made WHDI (Wireless High Definition Interface) adapter that accepts both audio and video wirelessly from a matching transmitter; any HDMI devices plugged into the transmitter can broadcast at up to 100 feet away without a sacrifice in quality, including the native 1080p resolution and surround sound.
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Cirrus creates Lightning-headphone dev kit
Apple supplier Cirrus Logic has introduced a MFi-compliant new development kit for companies interested in using Cirrus' chips to create Lightning-based headphones, which -- regardless of whether rumors about Apple dropping the analog headphone jack in its iPhone this fall -- can offer advantages to music-loving iOS device users. The kit mentions some of the advantages of an all-digital headset or headphone connector, including higher-bitrate support, a more customizable experience, and support for power and data transfer into headphone hardware. Several companies already make Lightning headphones, and Apple has supported the concept since June 2014. http://bit.ly/29giiZj
Apple Store app offers Procreate Pocket
The Apple Store app for iPhone, which periodically rewards users with free app gifts, is now offering the iPhone "Pocket" version of drawing app Procreate for those who have the free Apple Store app until July 28. Users who have redeemed the offer by navigating to the "Stores" tab of the app and swiping past the "iPhone Upgrade Program" banner to the "Procreate" banner have noted that only the limited Pocket (iPhone) version of the app is available free, even if the Apple Store app is installed and the offer redeemed on an iPad. The Pocket version currently sells for $3 on the iOS App Store. [32.4MB]
Porsche adds CarPlay to 2017 Panamera
Porsche has added a fifth model of vehicle to its CarPlay-supported lineup, announcing that the 2017 Panamera -- which will arrive in the US in January -- will include Apple's infotainment technology, and be seen on a giant 12.3-inch touchscreen as part of an all-new Porsche Communication Management system. The luxury sedan starts at $99,900 for the 4S model, and scales up to the Panamera Turbo, which sells for $146,900. Other vehicles that currently support CarPlay include the 2016 911 and the 2017 models of Macan, 718 Boxster, and 718 Cayman. The company did not mention support for Google's corresponding Android Auto in its announcement. http://bit.ly/295ZQ94
Apple employees testing wheelchair features
New features included in the forthcoming watchOS 3 are being tested by Apple retail store employees, including a new activity-tracking feature that has been designed with wheelchair users in mind. The move is slightly unusual in that, while retail employees have previously been used to test pre-release versions of OS X and iOS, this marks the first time they've been included in the otherwise developer-only watchOS betas. The company is said to have gone to great lengths to modify the activity tracker for wheelchair users, including changing the "time to stand" notification to "time to roll" and including two wheelchair-centric workout apps. http://bit.ly/2955JDa
SanDisk reveals two 256GB microSDXC cards
SanDisk has introduced two 256GB microSDXC cards. Arriving in August for $150, the Ultra microSDXC UHS-I Premium Edition card offers transfer speeds of up to 95MB/s for reading data. The Extreme microSDXC UHS-I card can read at a fast 100MB/s and write at up to 90MB/s, and will be shipping sometime in the fourth quarter for $200. http://bit.ly/294Q1If
Apple's third-quarter results due July 26
Apple has advised it will be issuing its third-quarter results on July 26, with a conference call to answer investor and analyst queries about the earnings set to take place later that day. The stream of the call will go live at 2pm PT (5pm ET) via Apple's investor site, with the results themselves expected to be released roughly 30 minutes before the call commences. Apple's guidance for the quarter put revenue at between $41 billion and $43 billion. http://apple.co/1oi1Pbm
Twitter stickers slowly roll out to users
Twitter has introduced "stickers," allowing users to add extra graphical elements to their photos before uploading them to the micro-blogging service. A library of hundreds of accessories, props, and emoji will be available to use as stickers, which can be resized, rotated, and placed anywhere on the photograph. Images with stickers will also become searchable with viewers able to select a sticker to see how others use the same graphic in their own posts. Twitter advises stickers will be rolling out to users over the next few weeks, and will work on both the mobile apps and through the browser. http://bit.ly/29bbwUE