If you are starting from the application development of the application layer, it is recommended to be familiar with the API functions first. If you start from the application layer interface development, it is recommended to learn Qt, WinCE or An
Cloud computing introduction Cloud computing is an emerging Internet-based business computing model. It distributes computing tasks across resource pools of large numbers of computers, enabling applications to acquire computing power, storage space, and various software ser
On May 7, the 2018 World Robots Congress held a press conference in Beijing and announced that the conference will be held from August 15th to 19th at Beijing Yichuang International Convention and Exhibition Center. Luo Junjie, deputy director of the Department of Equipment of the Ministry of Indu
Reasons to purchase In fact, sometimes there is no reason to buy something, that is, the impulse of that moment, that buy to buy, such as 618 before, looking at their own old and cumbersome Shenzhou computer, feel very uncomfortable, so in Jingdong The order of the MacBook
Nowadays, the pace of life is too fast, and many people only make careful selections when buying large appliances and do more homework. And for a few hundred "subsidiary" products, most of them will not take a long time to study, especially those industries and pro
Single chip microcomputer STM32L151CCU6 Photocoupler In the automatic line of the combined machine tool, the setting of the slide table is different due to the difference in machining accuracy. Generally, three types of slide tables are set: 1. The hydraulic sliding tab
Probe current voltage pin 420*4450 head diameter 5.0 over current current and voltage pin MOS power IC full range GW MB10F 0.8A 1000V rectifier bridge KKST patch plug-in active passive crystal oscillator hot sale 24.576000MHZ The numerical control device control system
Under the dual-wheel drive of LED and MEMS, in 2018, Huacan Optoelectronics "has a hundred feet, further." Yu Xinhua, chairman of Huacan Optoelectronics, introduced that in the first quarter of 2018, sales were 710 million, an increase of about 40% year-on-year. The overall net profit wa
With the countdown to the World Cup, Hisense and football's "Global Road Show" activities are heating up. On April 19, two signings held in China and Spain at the same time attracted the attention of Chinese and Western media. “From the Euro Cup to the
ã€Global growth in new energy vehicles will slow, cost advantages of pure electric vehicles will gradually weaken】 Doug Betts, senior vice president of global automotive business believes that the current electrification, networking, automation and sharing is profoundly affecting the d
According to Reuters in street lighting engineers can now build and maintain their networks via their smartphones. The phone app is OSRAM's Tuner4Tronic Field, using the latest Near Field Communication Protocol (NFC). The parameters that need to be adjusted on site are
As the cost of renewable energy such as wind power and solar energy gradually decline, they will receive more and more investment in the next 20 years. On July 25th, Bloomberg New Energy Finance held the 2017 New Energy Market Long-Term Outlook Seminar. Its forecast report “New Energy Outlo