Is it for you to read such a good book as an example? You should not read books superficially, but when the content is beyond my scope of work or I can't understand it, I start to read it superficiall...
1. Introduction to Hybrid Programming
In the DSP development process, especially when developing a DSP chip for the first time, developers usually use C language to carry out development work. When it...
Today I am drawing PCB with reference to Sipeed's Tang Nano 9k, because I find EasyEDA more convenient recently. I have used it to export some packages to AD before, and it is suitable for lazy people...
[align=left][color=rgb(51, 51, 51)][font="][size=18px]A switching power supply is a voltage conversion circuit. Its main working content is to increase and decrease the voltage. It is widely used in m...
UKF can be expressed as an uncolored or unbiased Kalman filter. The standard Kalman filter is the best linear filter under the minimum mean square error criterion, that is , it minimizes the mean squa...
[i=s]This post was last edited by littleshrimp on 2022-4-1 19:40[/i]I received the development board today. The delivery was quite fast. It came with a packaging box, a development board, and 2 data c...
Honda is a technology-based automobile company, so the core content of its media conference, HONDA Meeting, is of course to fully display its latest technological advantages.
After receiving the...[Details]
Anritsu and dSPACE will jointly demonstrate a 5G network simulator integrated in a hardware-in-the-loop (HIL) system for the development of automotive connectivity applications. During the 2020 Mobi...[Details]
OPPO and Tesla China have completed their cooperation on digital car keys, and are compatible with all Tesla Model 3 and Model Y models. OPPO users among Tesla owners can quickly add a digital car ...[Details]
Abstract: This paper introduces the new SKHI21/SKHI22 hybrid dual-channel IGBT and MOSFET driver integrated circuit produced by German Siemens AG, and lists its main design features, main paramet...[Details]
introduction In industrial and agricultural production and daily life, the measurement and control of temperature are becoming more and more important. Traditional temperature control systems use the...[Details]
The application of innovative electronic systems increases the safety, efficiency, reliability and driving experience of automobiles. From improved connection options to durable new materials and int...[Details]
Google has launched Project Mainline to improve the way Android updates, and in Android 12, updating the operating system may be easier. XDA developer luca020400 noticed that Google is converting And...[Details]
1 Introduction
This article mainly discusses the performance parameters related to small signal measurement using an oscilloscope, such as vertical sensitivity, background noise, etc., and explains t...[Details]
For the augmented reality/virtual reality devices that Apple is developing, if the user's dominant eye can be determined, this information will help optimize the performance of the eye tracking syste...[Details]
Test environment: TQ2440 development board (matched with TQ4.3-inch screen) Test bibliography: "Practical Bare Metal Development of ARM Processors - Mechanisms rather than Strategies" (hereinafter re...[Details]
Schematic diagram description: 1. The pin numbers of the common anode four-in-one 12-pin digital tube are: when the digital side of the digital tube faces the observer, the lower left corner ...[Details]
For non-ARM microcontrollers, a timer can also be used to implement a function similar to ARM's systick: blocking delay. void timerX_configYsIT(void) { /*Set the base duration*/ /*Timer disa...[Details]
1. Introduction
Valve-regulated sealed lead-acid batteries (VRLA) are widely used in power protection, electric vehicles and bicycles, and many other places including photovoltaic systems due...[Details]
As an important tool for obtaining information, sensors play a significant role in industrial production, science and technology, etc. However, with the rapid development of microprocessor technolo...[Details]
The newly launched PlayStation 5 is already breaking sales records in the United States, with the next-generation gaming console surpassing records set by some of the most popular consoles in the pas...[Details]
Analog electronics
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