As we all know, the source code of the Linux operating system is complex, with little documentation, and it is not easy for programmers to understand these codes. This book combines the most critical ...
Correctly testing MLCC : https://training.eeworld.com.cn/course/4830Have you ever encountered a situation where your MLCC (multilayer ceramic capacitor) measurement value is either low or out of speci...
Common impedance devices are mostly nonlinear, such as the impedance-temperature curve of resistance devices such as metal oxides and metal platinum, which is a typical nonlinear curve. The impedance ...
Is there a chip solution with dual adjustable PWM frequency and duty cycle? Can it be controlled by two voltages, one to control the output frequency and the other to control the output PWM?...
Foreign media NokiaPowerUser quoted information from a reliable whistleblower Nokibar as saying that Nokia smartphones will adopt a new naming strategy from 2021, which means that the current d...[Details]
The Chinese auto industry, which has been plagued by the problem of "chip shortage", has been looking for ways to replace automotive-grade chips with domestic ones. In the field of autonomous driving...[Details]
Cyber attacks are common, and companies need to know themselves and their enemies to protect software security. Both R&D teams and management teams should carefully study the most common applicatio...[Details]
Power supply is an important component of electronic equipment, ranging from power supplies in mobile phones and media players to various power drives and energy conversion equipment. The core of the...[Details]
The Shandong Provincial Development and Reform Commission announced the second batch of selected projects in the major project database for the transformation of new and old growth drivers, of which ...[Details]
When the absolute value of a signal is needed, we often use high-precision rectifier circuits as part of signal size measurement circuits in metering applications. There are countless designs for this...[Details]
The 51 MCU has two table lookup instructions for reading pre-stored data from ROM: MOVC A, @A + PC MOVC A, @A + DPTR The usage of the first instruction is more difficult. When using it, you n...[Details]
With the development of social economy and the growth of urban (town) population, the contradiction between water supply and demand has become increasingly prominent. Building a water-saving socie...[Details]
1) Test steps (a) Plug in the power cord of the oscilloscope, turn on the power switch, and the power indicator light will light up. After the scan line appears, adjust the brightness to the appropri...[Details]
AVR has different interrupt sources. Each interrupt and reset has an independent interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and ...[Details]
Low-dropout regulators (LDOs) are used primarily to generate low-ripple, low-noise supplies for audio and RF circuits, and can also be used as local clean supplies for frequency synthesizers and VCOs....[Details]
Core message: The benefits of connectivity must far outweigh the potential risks. To realize the connected functions of the future, the transmission of personal data is inevitable. The driver can dec...[Details]
In order to meet the many visions and needs involved in 6G, new technologies continue to emerge and enter the 6G research field.
Based on the need for perception in the 6G vision, communication...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
Download Centre
京公网安备 11010802033920号
EEWORLD
