18 Sep, 2007
Samsung, Leading Electronics devices manufacturer, has launched 70 Inch LED LCD TV. The model name of product is LA70F91B. Its price is Rs 2,400,000. Its Dynamic Contrast ratio is 50000:1. It supports resolution 1920×1080. Its brightness is 500 nits. Its viewing angle is extremely large i.e. 178. It has very high response time which is 8 ms. It has its own Hard Disk for recording. It has Stereo A2/NiCAM. It also have game support mode and requires 100-240V power supply. Its dimension is 1771x 1078x 420 and weight is 88 Kg. It also have its own Batteries Back-up.
11 Sep, 2007
Bluetooth6 provides a giant leap in voice quality,power reduction and cost savings.In addition it has Simple Host interface and compatibility with Bluetooth Core Specification-2.1+EDR. Due to sniff subrating’ increases the battery life of devices that sleep for long periods. QFN-packaged BlueCore6 provides Class 1 Bluetooth performance without a power amplifier. This feature assures users of good performance even in difficult operating environments. CSR has made numerous enhancements to BlueCore6-ROM to minimize the size and cost of the electronic bill of materials (eBOM) to build the Bluetooth subsystem.
BlueCore6-ROM has all the features of CSR’s BlueCore4-ROM with the addition of:
* Bluetooth v2.1+EDR compatibility
* the AuriStream codec
* more interfaces to the embedded host (4 Mbaud UART, CSPI, SDIO)
* a smaller die size
* better RF performance (QFN variant: +10 dBm Tx power, -90 dBm Rx sensitivity) * a smaller BOM (fewer external components required)
