The signal at the signal input IN is a sine wave (which contains more harmonic components). Remember to filter and follow it and then pass through a passive crystal oscillator. The 8M marked on the fi...
This book introduces the theory and design methods of switching power supplies while taking into account both practicality and theory. It is a book specially written for researchers and engineers enga...
[i=s]This post was last edited by qwqwqw2088 on 2020-9-23 11:19[/i]The gas gauge/fuel gauge is used to measure and display the battery power, usually including the remaining capacity (RM), full charge...
In the CH579M system, a timestamp function is provided, which can be used to record the time when the system is compiled. The effect of its use is shown in Figure 1.Figure 1 The effect of using the ti...
I. Introduction In modern engineering, steel frame structures including various bridges and large buildings will deform to a certain extent after being subjected to external forces. Considering vario...[Details]
In today's scenario, we are all busy with work and don't have time to clean the house properly. The solution to this problem is simple, you just need to buy a home vacuum cleaner robot, such as iro...[Details]
November 6, 2023, Shanghai - At the recently held 2023 China International Import Expo, Intel and Zhongshan Hospital Affiliated to Fudan University joined hands with United Imaging, China Telecom, an...[Details]
In fact, there is no standard definition to distinguish between microcontroller and embedded. For developers who have conducted microcontroller and embedded development, they all have their own defin...[Details]
From simple power tools and electric fans to complex robots and automotive motors, many machines and equipment use energy-efficient brushless DC motors (BLDC) to convert electrical energy into rota...[Details]
The TCP0150 is a family of easy-to-use, high-performance 150AAC/DC current probes designed to be used and connected directly to the TekVPI™ probe interface. This AC/DC current measurement probe provi...[Details]
On April 24, 2023, Yan Shengjun, Chairman of China Tianying Co., Ltd. (hereinafter referred to as "China Tianying"), and Liu Zehong, Vice Chairman of the Global Energy Internet Development Coop...[Details]
Initiated by LG Energy Solution, the fifth "China University Student Power Battery Innovation Competition Final and Award Ceremony" was successfully concluded recently. This competition has been co...[Details]
The ground resistance tester is a commonly used instrument for testing and measuring ground resistance. It is also an indispensable tool for safety inspection and acceptance of grounding project comp...[Details]
We focus on the output characteristics of the new generation of all-vanadium liquid flow battery energy storage, establish a liquid flow battery energy storage grid-related performance index system th...[Details]
1. General troubleshooting
1. Voltage circuit breaker failure
If the contact is overheated, you can smell something in the power distribution control cabinet. After inspection, it is foun...[Details]
Affected by the reversal of the semiconductor boom, the plight of the memory industry, the U.S.-China ban, and the recent heavy news that TSMC’s production expansion plan in Taiwan will slow down, th...[Details]
Common methods:
1 Embed assembly instructions in C/C++ programs
Syntax format:
__asm
{
assembly language program
}
2 Access global variables defined in C/C++ in assemb...[Details]
With the rapid development of the automobile industry, OBD (on-board diagnostic system) has become an indispensable part of vehicles. However, when conducting OBD testing, it is difficult to test...[Details]
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