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NEC LaVie Hybrid Zero family of lightweight convertible ultrabooks

21.01.2015

NEC officially introduced the LaVie Hybrid Zero line of ultrabooks, which replaced the LaVie Z series models. The main difference between the new products and their predecessors is a modern hardware platform (Intel Haswell replaced by Broadwell) and a different case that transforms a laptop into a tablet due to the large angle of rotation of the lid (in models HZ750 and HZ650).

The HZ550 is the lightest in the series at 779 grams. Its equipment includes a dual-core processor Intel Core i5-5200U (2,2-2,7 GHz), a 13,3-inch screen with a resolution of 2560 x 1440 pixels, 4 GB of RAM, and a 128 GB SSD. Claimed battery life in this case is 5,9 hours.

In the configuration of the HZ750 model - a touch screen with exactly the same characteristics and a 128 GB SSD, but the processor is already Intel Core i7-5500U (2,4-3,0 GHz), and the amount of RAM is 8 GB. Autonomy and weight of this model - 9 hours and 926 grams.

As for the middle model HZ650, it differs from the HZ550 in having a lower resolution touchscreen (1920 x 1080 pixels), more weight (926 grams) and autonomy (up to 11,6 hours).

Every LaVie Hybrid Zero comes standard with 802.11n Wi-Fi and Bluetooth 4.0, an SD card slot, a 0,9MP webcam, two USB 3.0 ports and HDMI video out, 2W speakers, a sound processor Yamaha AudioEngine.

The dimensions of the HZ750 and HZ650 models are 319 x 217 x 16,9 mm. The HZ550 differs only in its smaller width - 212 mm.

The laptops will go on sale in February.

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Robot troll 23.06.2019

The gloomy Germanic genius gave birth to Ironic Man, a small and very charismatic robot whose sole purpose is to communicate with the user in an ironic tone.

"Ironic Man" is a tiny, slightly less than 30 cm, and extremely funny robot. It was created by German researchers in order to teach robots and humans to better understand each other in everyday life. To make this possible, the Irony Man project was launched - in fact, in itself one big irony. Yes, yes, now even a robot can troll you!

According to Dr Elisabeth André of the University of Augsburg, the idea behind the "ironic robot" is that such a bot can deliver bad news and be critical without being rude. "In a conversation between people, irony comes naturally. It can help create a more pleasant atmosphere by conveying important information (such as complaints) in a less direct and rude way," Andre said in an interview with our Western colleagues.

Irony Man is equipped with an actuator module for the face, which allows him to express a whole range of emotions (wink, roll his eyes, etc.). All this is designed to improve communication with a person and complement the verbal reaction. By the way, the robot also speaks very interestingly - it is able to control intonation, emphasize and emphasize certain words and, in general, broadcast sarcasm quite well. The only thing he still doesn't know how to do is "turn off" the irony, so sooner or later he runs the risk of slapping his plastic face.

However, the researchers note that many users perceive irony and other pseudo-human emotions from robots purely positively and note that in this vein, communicating with the machine has actually become much more interesting and comfortable. "When used properly, irony can really lift a person's spirits, so we will continue to work in this vein," says Andre.

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