KDE2405PHV2.MS.A.GN.C1500

The flow battery designed by researchers at the Massachusetts Institute of Technology (MIT) in the United States claims to make lithium-ion batteries cheaper and increase their power density tenfold....[Details]

;Use the serial port debugging wizard or the PC terminal's hyperterminal, set the baud rate to 9600, 8 data bits, 1 stop bit, no parity bit. ;First, send a character such as "2" from the PC...[Details]

Physicists first postulated more than a century ago that the fusion of hydrogen into helium powers the sun. It took researchers many years to uncover the secret: lighter elements collide ...[Details]

In Apple iOS 14, users can double-click or triple-click the back of the phone to perform certain functions. For example, double-clicking the back of the phone can take a screenshot, wake up Siri, mut...[Details]

When you walk into a movie theater and hear pleasant music and realistic and shocking sound effects, you will feel that the sound of the theater is different from that of other theaters. Now we in...[Details]

Recently, Pfeiffer Vacuum received a Another large order from the European Organization for Nuclear Research (CERN) will provide ASM 340 leak detectors for the world's largest and most powerful part...[Details]

　   At the upcoming Unpacked conference on August 5, Samsung's second-generation foldable phone Galaxy Fold 2 will debut along with the Galaxy Note 20 series. Less than two months before the conferen...[Details]

introduce Many of the Dallas Semiconductor 8051-based microcontrollers support in-system programming through a common RS-232 serial port. In-system programming means that program and/or data memory...[Details]

introduction Frequency modulated continuous wave (FMCW) radar is a radar system that obtains distance and speed information by frequency modulating continuous waves. It has attracted widesprea...[Details]

On the afternoon of August 20, witnessed by Li Yueqi, Secretary of the Taizhou Municipal Party Committee, and Leng Weiqing, Secretary of the Party Committee and Chairman of Shanghai Electric Group,...[Details]

　　The function of transformer ratio tester 　　1. It can accurately measure the capacity of various distribution transformers, passive measurement, convenient and accurate. 　　2. Internal power supply, ...[Details]

 Streetlights are an indispensable lighting tool in the daily life of residents. With the rapid development of economy and urbanization, people have made improvements and optimizations to the stree...[Details]

According to news on March 30, Intel today announced the 2023-2025 Xeon CPU roadmap and briefly introduced subsequent product data. Intel announced that it will divide the Xeon series into two seri...[Details]

In 1967, the 13th International Conference on Weights and Measures in France stipulated that candela, candela/square meter, lumen, and lux are the units of luminous intensity, brightness, luminous flu...[Details]

Designers of multimedia products must provide high-quality audio effects, including high-output speaker modes. These places greater demands on system audio amplifiers. Linear amplifiers are 50% effic...[Details]