MWC 2017 was held in Barcelona from February 27th to March 2nd in Beijing. As an important annual technology event in the world, we can not only see the latest technologies and new products of major manufacturers, but also see the industry. The latest trends and changes. So on the first day of MWC2017, what are the new products worthy of attention?
For the first time, Huawei P10 adopts positive fingerprint recognition and new color matching + new lens "small step fast running"On the evening of February 26, Huawei officially launched the new Huawei P10 and P10 Plus in Barcelona. The new machine has a more integrated overall body, a new style of color (blue and green), a better Leica dual-camera, and waterproof body.
Huawei P10 uses 5.1-inch 1080P resolution screen, Huawei P10 Plus is 5.5-inch 2K resolution, the basic hardware combination is Kirin 960 eight-core processor +6GB RAM+64/128GB ROM; rear main lens is 12 million pixels color +2000 The megapixel black and white Leica dual-lens lens, Plus version also introduces the Summilux Leica high-end lens, with a large aperture of F1.8; P10 has a 3200 mAh capacity battery, P10 Plus is 3750 mAh, and supports waterproof.
The appearance improvement is a major focus of this generation of products. Under the premise of the original metal integrated body, Huawei P10 series added the "ultra-narrow bezel, 2K resolution screen" element. The fingerprint recognition placed under the glass improves the overall sense of the front. The addition of the new color scheme allows the P10 series to have a total of eight color schemes: streamer gold, silver moon, ochre black, grass green, diamond blue, diamond gold, ceramic white and rose gold.
The Huawei P10 rear-mounted main lens is a 12-megapixel color + 20-megapixel black and white Leica dual-lens lens with optical image stabilization. Compared with P9, this time Huawei not only improved the pixels, but also increased the gameplay. The double zoom technology can provide better wide-angle shooting, and the gameplay is similar to the iPhone; 3D face measurement specializes in beauty, targeting the current self-portrait.
The Huawei P10 series will be available in March 2017 in 30 countries around the world. The HUAWEI P10 4GB+64GB version is priced at 649 euros (about 4,724 yuan). The HUAWEI P10 Plus 4GB+64GB version is priced at 699 euros (about 5088 yuan), and 6GB+128GB is priced at 799 euros (about 5816 yuan). Huawei officially announced that P10 and P10 Plus will be released in Shanghai, China on March 24, and Huawei Watch 2 will be released. On March 10th, P10 series and Huawei Watch 2 will be fully opened for pre-sale.
At the end of the conference, Huawei also showed a magnetic phone case, some Leica leather color shells, and more plastic shells. In addition, the Huawei watch 2 classic models have independent communication functions, SIM cards can be inserted in the watch, and there is a popular NFC payment function. The watch also features a Porsche design with a strap and crown in the Porsche Design style.
Samsung Galaxy S8 absent Galaxy Tab 3 tablet support sceneAt MWC, Samsung officially launched the Galaxy Tab 3 tablet with Android and the Samsung Galaxy Book with Win10 system, as well as new VR glasses.
The Galaxy Tab S3 continues the design of the previous Tab S2, with the standard Samsung's three King Kong buttons on the front. Its primary key contains a fingerprint sensor. Specific hardware configuration, equipped with Qualcomm Snapdragon 820 processor, equipped with a 9.7-inch Super AMOLED 2K display, with 4GB RAM + 32GB ROM, support Mirco SD card expansion. And the use of 5 million front + 13 million rear camera combination.
The Samsung Galaxy Tab S3 is available in WiFi and LTE versions and weighs 429 grams and 435 grams respectively. In addition, the Galaxy Tab S3 uses a new S Pen with a pen tip of only 0.7 mm, and the pressure sensitivity of the S Pen is improved. The actual touch is like a pen, and the writing is very smooth.
The price was not announced at the press conference, but the Galaxy S8 conference was officially announced at the conference on March 29.
Samsung Galaxy Book
In addition to the tablet, Samsung also released a true two-in-one Samsung Galaxy Book. The Samsung Galaxy Book is available in 10.6-inch and 12.3-inch versions. The 12.3-inch version has a resolution of 2736 x 1824 and the 10.6-inch version is 1920 x 1280, both equipped with AMOLED displays.
In terms of configuration, the 10.6-inch version uses Intel's seventh-generation Core M3 processor, 4G RAM, and 64G and 128G built-in eMMC storage capacity.
The 12.3-inch configuration is more powerful, with Intel's latest seventh-largest Core Kaby Lake architecture i5 processor with 4G RAM, 128G SSD and 8G RAM/256G SSD storage capacity. And you can expand the capacity with a microSD card.
Samsung also released a new set of VR headsets + controllers. The VR glasses section is still produced by Oculus, with a 42-mm 101-degree wide-angle lens to reduce vertigo; the controller is a circular control panel + return button with a hand strap, which can be like the Nintendo Wii somatosensory console It is operated and powered by a 7th battery.
This device can be used with Samsung Galaxy S7, S7 Edge, Note 5, and Galaxy S6 series phones.
Solar Charge Controllers manage voltage and current from solar panels to batteries, preventing overcharging and optimizing battery life for reliable energy storage.
Usage:
Solar charge controllers are used in off-grid solar power systems, such as solar street lights, solar water pumps, RVs, boats, and remote cabins. They are also used in grid-tied solar power systems with battery backup to manage the flow of electricity between the solar panels, battery, and grid.
Working principle:
Solar charge controllers work by monitoring the voltage and current from the solar panels and adjusting the charging parameters to maintain the battery at the optimal voltage level. When the battery is fully charged, the charge controller will reduce the charging current to prevent overcharging. Similarly, when the battery is low, the charge controller will increase the charging current to ensure the battery is properly charged.
Purpose:
The main purpose of a solar charge controller is to protect the battery from overcharging and discharging, which can reduce its lifespan and performance. By regulating the flow of electricity from the solar panels to the battery, the charge controller ensures that the battery is charged efficiently and safely. Additionally, solar charge controllers can also provide information on the performance of the solar power system, such as the amount of energy generated and stored in the battery.
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Bosin Power Limited , https://www.bosinsolar.com