-
On June 28, Ganzhou Economic and Technological Development Zone held a signing ceremony, signing 16 projects on the spot with a total investment of 7.38 billion yuan. The signed projects covered semi...[Details]
-
Shanghai Chengwei Instrument Technology Co., Ltd. WVTR-W3 water vapor transmission rate testing system adopts the weighing method testing principle. It is a professional, efficient and intelligent WV...[Details]
-
challenge: As fossil fuels are depleting and global energy demand continues to increase, we need to explore sustainable energy sources and manage them effectively. Singapore has no natural resources ...[Details]
-
According to XDA-Developers, citing sources, the price of LG's "Wing" rotating screen phone in the United States is about US$1,000, which is equivalent to about RMB 6,864. The Korea Herald reported l...[Details]
-
The "2020 Sohu Technology 5G Summit" hosted by Sohu Technology was held in Beijing. Qualcomm Global Vice President Hou Mingjuan shared the theme of "New Driving Force for Digital Economic Growth" at ...[Details]
-
First, provide one, and then analyze
the working principle of the
electronic
ballast. Since the gas discharge lamp (such as fluorescent lamp, neon lamp, metal halide lamp, etc.) is a nega...[Details]
-
The main functions of 51 single chip microcomputer include:
8-bit CPU 4kbytes program memory (ROM) (52 is 8K)
256 bytes of data memory (RAM) (52 has 384 bytes of RAM)
·32 I/O lines ·...[Details]
-
We need to pay attention to and consider many rules. For example, the nominal value of a fuse is 1A, which refers to the indicator at 25 degrees, but if the equipment works at 50 degrees, the nominal...[Details]
-
According to Korean media reports, Samsung has already signed a huge $436 million agreement to provide cameras to Tesla, "the largest electric car manufacturer in the United States," for a car announ...[Details]
-
With the release of Huawei Mate X2 and Xiaomi MIX FOLD, the popularity of foldable screen mobile phones has risen again. As Samsung has the most complete production line of foldable screen mobile pho...[Details]
-
Some people believe that fluoride ion batteries can be comparable to lithium batteries or even replace lithium ion batteries. According to foreign media reports, researchers use machine learning to q...[Details]
-
I have posted about TIM2 PWM before, but I did not configure the RCC clock myself. The system clock, HCLK, PCLK1 and PCLK2 used are all set by default in the system startup code, but due to different ...[Details]
-
LED module is a product that arranges LEDs (light emitting diodes) according to certain rules, packages them, and adds some waterproofing treatment. LED modules are widely used products among L...[Details]
-
I. Overview STM32 memory map is an important part of STM32 architecture and is indispensable. 2. STM32 memory map 1. Memory Map - Excerpted from "CM3 Authoritative Guide" 2. Memory map - from "ST...[Details]
-
CAN (Controller Area Network) is a local area network technology based on bus communication, which is widely used in automotive electronics, industrial control and other fields. In practical ap...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
