The basic constant current source circuit is mainly composed of an input stage and an output stage. The input stage provides a reference current, and the output stage outputs the required constant cur...
The NBM provides bidirectional 48V to 12V conversion in a package less than 3.3 cubic centimeters, supporting 98% peak efficiency at 750W of steady power and 1kW of peak power. With a switching freque...
Non-isolated buck power supply is a commonly used power supply structure, accounting for more than 90% of fluorescent lamp power supply. Many people think that non-isolated power supply only has bu...[Details]
On January 22, Honor released its first new product, Honor V40, after its independence. It is reported that the V40 adopts a geometric porthole design, a 1 billion color retina-level super-sensitiv...[Details]
In the IAR compilation environment, stm32 wants to use the printf function to print serial port data. In uVision, the redefinition methods of the two compilers are different, so you need to pay atte...[Details]
ADSP2106x SHARC is a high-speed 32-bit digital signal processor suitable for voice, communication and image processing. The chip is a complete single-chip system developed based on the ADSP21000 serie...[Details]
The traditional 8051 series MCU is generally equipped with one serial port, and the STC 89C52RC enhanced MCU is no exception. There is only one serial port available for use, which causes a problem. I...[Details]
Conditional transfer instructions are relative transfers when certain conditions are met.
Determine whether the content of A is 0 and transfer instruction
JZ rel
JNZ re...[Details]
MediaTek is working hard to develop envelope tracking technology. Aiming at the market opportunities of Long Range Evolution (LTE) in mainland China, MediaTek not only announced that it will launch q...[Details]
With the development of science and technology, electronic perpetual calendars are becoming more and more common in life, and their functions are becoming more and more. According to people's ...[Details]
With the improvement of modern process level and the development and improvement of new technologies, the design and development of power VDMOSFET is developing towards high voltage, high frequency an...[Details]
On December 26, MacRumors quoted the Brazilian website Blog do iPhone as saying that the iPhone 15 Pro model may not provide a physical SIM card slot. Current iPhone models offer a physical n...[Details]
Enthusiasts.com reported (Text/Mo Tingting) On August 20, "Black Myth: Wukong" attracted attention in China after its official launch. Just the day before, Yushu announced that the G1 humanoid robo...[Details]
On August 27, the sun was blazing, but the construction site of the grid-side independent battery energy storage project in Shishan Town, Nanhai District, Foshan City was in full swing. The 45th batte...[Details]
In the post-epidemic era, the domestic robot market has developed rapidly. At the same time, the international robotics field has maintained a positive development momentum. In February 2021, which...[Details]
As the COVID-19 pandemic spread, notebook computers and tablet computers grew rapidly, directly squeezing the desktop computer market. However, as countries actively invest in the research and develo...[Details]
In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
