I just borrowed a new book "DSP Control Technology Practice" from the library recently. It was published by China Electric Power Press in May 2009. It specifically discusses the use of DSP2812 chips. ...
[i=s]This post was last edited by dontium on 2015-1-23 11:26[/i] I remember that some netizens didn’t understand the meaning of some terms or symbols in the ADC manual. The following article will give...
DSP is called signal processor in car audio, which is not the same product as the decoder in home audio. The decoder in home audio is responsible for audio decoding, but will not process the decoded s...
The selection principle proposed is to separate the motor characteristics from the load characteristics and present them in a graphical form. This representation method makes it easier to check the fe...
The working voltage of this circuit is 9V , and the working current is 2 ~ 6mA . The component parameters are shown in the figure. BG1 is 9018 , BG2 is C1959 (it can also be 9018 , but the power is ve...
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[Details]
As automotive technology develops at an ever-increasing pace, the performance requirements for automotive internal structures, components, and accessories are becoming increasingly demanding. The d...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
Thoughts triggered by the Wuhan Radish Run incident
It's so hot, even Ferraris spontaneously combust. A recent incident on a Wuhan overpass: a red Ferrari...[Details]
Compared to gasoline-powered vehicles, electric vehicles have a simpler structure, allowing for greater flexibility in the layout of various components. While electric and gasoline-powered vehicles...[Details]
The question of the benefits and drawbacks of DC and AC charging for electric vehicles is a common concern among electric vehicle users. Currently, there are two types of charging stations and meth...[Details]
On August 18, domestic EDA manufacturer HuaDa JiuTian launched the advanced packaging design platform Storm for the first time in the world at the end of July. It claims that the chiplet wiring eff...[Details]
Function (FC) parameters
Functions do not have data memory in which to store the values of block parameters. Therefore, when calling a function, all formal parameters must be assigned actual p...[Details]
introduction
Global energy shortages and environmental degradation are driving the urgent need for low-carbon economies. New energy vehicles, balancing energy conservation and environmental pr...[Details]
August 15, 2025 – Mouser Electronics, a leading New Product Introduction (NPI) distributor offering an extensive selection of semiconductors and electronic components, announced that
it will be...[Details]
I. Introduction
Although the electrostatic effect was first experimentally demonstrated in electricity, static electricity is still considered a "nameless fire" in modern industrial processes...[Details]
According to foreign media reports, in a groundbreaking study, three researchers from Chongqing University revealed a new method for estimating the state of charge (SoC) of lithium-ion batteries, w...[Details]
For everyone who talks about autonomous driving, the level of autonomous driving is a word that is almost impossible to avoid.
The six levels from L0 to L5 are like test scores, representing t...[Details]
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