MOS tube drain ringingQ6 was replaced with YJN02N10A, 100V2A MOS, and the inductor was replaced with 47uH (a certain brand prototype is 47uH).The load current requirement is ≤90ma, the output voltage ...
Current detection methods1. DC detection usually uses a precision resistor in series in the circuit being detected. The MCU detects the current by detecting the voltage drop of the sampling resistor.2...
Thanks to WWWORLD, I received the Pingtouge voice development kit. The box packaging is super gorgeous. The true appearance of the Xuantie 803c processor is as follows:The core board of the developmen...
[color=#333333][font="][size=14px]Aluminum electrolytic capacitors are commonly used to filter and store power supply voltages. But how do you choose the capacitance of aluminum electrolytic capacitor...
The working principle and frequency resolution of spectrum analyzer are briefly introduced, and how to select frequency resolution and improve test sensitivity when using spectrum analyzer for testi...[Details]
After overcoming the controversy over screen defects, Galaxy Fold has been sold in South Korea. Many consumers have received the physical phones. As media and consumers continue to upload reviews, th...[Details]
According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]
According to Jiwei.com, Jiangxi recently released the first batch of provincial key construction project plans for 2021. This batch of key construction projects has 461 projects, with a total investm...[Details]
Compiler programming is a complex topic that requires a lot of expertise even for experienced software engineers. NI LabVIEW software is a multi-disciplinary graphical programming environment t...[Details]
1. This example uses the timer interrupt of timer 1 to control two LEDs to achieve different flashing frequencies. 2. Implementation method: By setting an appropriate initial value for timer T1, a ...[Details]
Nowadays, the development of new energy vehicle brands in China can be said to be intensifying. Whether it is new car-making forces or traditional fuel vehicles of independent brands, including joint...[Details]
Development board: JZ2440V3 U-Boot version: u-boot-2012.04.01 1. First download the source code, upload it to the server, and decompress it. tar -jxvf u-boot-2012.04.01.tar.bz2 2. Create a ne...[Details]
Measuring power supply ripple itself is a skill. Figure 1 shows an example of improper use of an oscilloscope to measure power supply ripple. Several mistakes were made in this example. The first wa...[Details]
The oscilloscope high-voltage differential probe is an indispensable part of the oscilloscope. It mainly serves as a link for signal transmission, transmitting the signal to be tested completely and ...[Details]
Recently, the Han's
Robotics
"Gathering Strengths and Going Together, There is a Future to Be Done" Partner Conference was successfully held at the Shenzhen headquarters. Integrators, agent...[Details]
JP Morgan recently released a report stating that the growth of high-end smartphones has clearly peaked this year, and the production of iPhone X is expected to decrease by at least 50% this quarte...[Details]
As the world pays more and more attention to sustainable energy and environmental protection technology, electric vehicles (EVs), as an important carrier of green travel, are undergoing unprecedent...[Details]
Shanghai Analog
Semiconductor
Technology
Co., Ltd.
(hereinafter referred to as "Analog Semiconductor" or "Analog"),
a
domestic excellent
analog
and mixed-signal chip design...[Details]
Wireless monitoring of mining sites has always been limited by the reliability and stability of existing mining site communication systems and cannot be implemented on a large scale. Strix System...[Details]
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