JPD103N-H63C-4

       In February 2020, it was nine months after Trump added Huawei to the Entity List. 　　US President Trump was very disappointed when he learned on the phone that British Prime Minister Johnson wo...[Details]

accomplish read_lock read_unlock include/linux/rwlock.h  71 #define read_lock(lock)     _raw_read_lock(lock) include/linux/rwlock_api_smp.h  44 #define _raw_read_lock(lock) __raw_read_lock(lock) ...[Details]

According to the latest news from foreign media, Toyota Motor and Kyoto University are jointly developing a new generation of fluoride batteries. The energy density of this battery is extremely high....[Details]

This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]

Taiwan-based Sino-Metric Solar Technology Co., Ltd. has signed a memorandum of cooperation with China's Huawei to cooperate in the field of solar photovoltaic inverters. Sino-Metric Solar Technolog...[Details]

The working principle is shown in the drawing: it is mainly divided into three parts. They are power supply circuit, satellite box amplifier circuit, and subwoofer circuit. 1. Power sup...[Details]

//The following code mainly realizes SPCE061A running every 0.5 seconds. Note that the following code must be run in ICE mode!   #include    "SPCE061.H"   main()   {       asm("INT OFF"); //Disable ...[Details]

204 million users, 24,588 gantry systems, 48,211 lanes... Thanks to the multiple favorable policies, ETC, which had been developing mediocrely for many years, has seen a market explosion since the se...[Details]

      In 2019, Sony CEO Kenichiro Yoshida proposed the positioning of "Sony as a creative entertainment company" and its corporate mission is "to move the world with the power of creativity and techn...[Details]

  According to the latest data from EnfoDesk on the current Chinese mobile terminal market in the second quarter of 2013, the sales volume of mobile phones in the entire Chinese market in the second ...[Details]

Last night, Google officially announced that it will hold an online press conference at 1 p.m. Eastern Time on October 19th/10 a.m. Pacific Time/1 a.m. Beijing Time on October 20th, at which time it ...[Details]

Since this year, light maps have gradually become a popular keyword. High-precision maps are gradually being replaced by light maps due to limitations such as map freshness, maintenance costs, and co...[Details]

It is inevitable that anti-theft alarm products will enter the vast civilian market. However, the lack of knowledge of ordinary people about anti-theft products is becoming a "stumbling block" for the...[Details]

From October 15 to 16, 2021, the "2021 China Automotive Supply Chain Conference" co-organized by the China Association of Automobile Manufacturers and the Chongqing Liangjiang New Area Management Com...[Details]

       According to foreign media reports, as Apple is working on an "accessory system" and even the frame of Apple Music may be connected in this way, the clever end link on the Apple Watch may be a...[Details]