-
This paper introduces the learning experience of JJG1027-91 "Measurement Error and Data Processing", JJG13-92 "Metrology Standard Assessment Specification" and 150/TA "Guide to the Expression of Unce...[Details]
-
With the development of integrated circuit technology, the requirements for the switching frequency, transmission delay, stability, power consumption, etc. of power management chips are becoming in...[Details]
-
Wide bandgap (WBG) switching devices are used due to their high speed and high efficiency, which can reduce the size, weight and losses of power converters. Particularly sensitive to these parameters...[Details]
-
The CMOS ZC256 circuit is a "four-in-one" circuit with decimal counting function, output latch function, BCD to seven-segment
decoding
function and display driving function. It can di...[Details]
-
Recently, the Dongying Municipal People's Government website released the "Notice on Issuing the "Dongying City Residential Community Electric Vehicle Charging Infrastructure Construction Acceptanc...[Details]
-
After being cursed by Ren Zhengfei to "not build cars", Yu Chengdong resolutely devoted himself to his work. On April 17, at Huawei's nova 11 series and full-scenario new product launch conference,...[Details]
-
From a global perspective, the popularity of LED lighting products has just begun. After the initial uproar in the first few years and the reshuffle period in the past two years, China's LED market h...[Details]
-
On May 5, Yaxiang Integration issued an announcement stating that the company recently received a "Letter of Winning Bid" from the bidding unit Kaidis Consulting (Shenzhen) Co., Ltd., No.: SZ172/LTR/...[Details]
-
Generally speaking, the manufacturing of automotive wiring harnesses is divided into wire cutting and crimping, wire joining and crimping (welding), pre-assembly, final assembly, inspection, and pa...[Details]
-
Verilog HDL Stepper Motor Drive Control
The use of stepper motors is still very extensive. Currently, printers, plotters, robots and other equipment all use stepper motors as their power core....[Details]
-
A pull-up resistor pulls an uncertain signal to a high level through a resistor. At the same time, this resistor also plays a current limiting role. A pull-down resistor pulls the signal to a low lev...[Details]
-
I believe you may have such questions about the difference between a power analyzer and an oscilloscope. Let me explain to you the difference between a power analyzer and an oscilloscope. First of ...[Details]
-
An inductor, an IC, and a string of LEDs; this is the traditional way to build a boost LED driver for LCD display backlighting. While this is a very desirable solution for small LCD displays that r...[Details]
-
On July 26, local time, General Motors announced to the outside world that the Cruise department's business losses in the second quarter reached US$500 million (approximately RMB 3.3 billion), more t...[Details]
-
Earlier rumors have suggested that the MacBook Pro will switch to OLED display technology as early as 2026. Apple analyst Ming-Chi Kuo and display industry analyst Ross Young both recently predicte...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD